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AFGL-TR-86-0110 ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) G.P. ANDERSON J.H. CHETWYND S.A. CLOUGH E. P. SHE1TLE F.X. KNEIZYS 15 May 1986 'App roved for public release; distribution unlimited. i DTIC ELEC:TE EC 18 1986 - L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE GEOPHYSICS LABORATORY "HANSCOM AFB, MA 01731 .- . .• ,. . . . . .-- •- . . .

I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

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Page 1: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

AFGL-TR-86-0110ENVIRONMENTAL RESEARCH PAPERS, NO. 954

LO

AFGL Atmospheric Constituent Profiles (0-120km)

G.P. ANDERSON J.H. CHETWYNDS.A. CLOUGH E. P. SHE1TLEF.X. KNEIZYS

15 May 1986

'App roved for public release; distribution unlimited.

i

DTICELEC:TE

EC 18 1986

- L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670

AIR FORCE GEOPHYSICS LABORATORY"HANSCOM AFB, MA 01731

.- . .•

,. . . . . .--•- . . .

Page 2: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

* ~ R .U.WM . 'M uwr-iw

UNCLASSIFIEDSECURITY CLASSIFICAION OF T:H ll

REPORT DOCUMENTATION PAGE*Is. REPORT SECURITY CLASSIFICATION 1b. RESTRICTIVE MARKINGS

* ~UNCLASSIFIED_____________ ______

2a. SECURITY CLASSIFICATION AUTHORITY 3. ýCISTRIBUTION /AVAILABILITY 3F REPORT

2b EL*I~AIN/DWGAIGSHDL Approved for Public Release;2b. ECLSSIICAIONDOWNRADNG CHEULEDistribution Unlimited

4. PERFORMING ORGANIZATION REPORT NUMBER(S) 5. MONITORING ORGANIZATION REPORT NUMBER(S)ERP, No. 954AFGL-TR-86-0110____________ _______

6a. NAME OF PERFORMING ORGANIZATION 6. OFFICE SYMBOL 7a. NAME OF MONITORING ORGANIZATIONAir Force Geophysics j (if applicable)Laboratory O PI______________________

6c. ADDRESS (City, State, and ZIP Code) 7b. ADDRESS (City, State, and ZIP Co*e)

Hanscom AFBMassachusetts 01731

Ba. NAME OF FUNDING/ SPONSORING 8b. OFFICE SYMBOL 9. PROCUREMENT INSTRUMENT IDENTIFICATION NUMBERORGANIZATION (if appiicable)

8c. ADDRESS (City, State, and ZIP Code) 10. SOURCE OF FUNDING~ NUMBERSPROGRAM PROJECT ITASK WORK UNITELEMENT NO. NO. NO..I ACCESSION NO.

62101F I7670 I09 17670090811. TITLE (include Security Classification)

AFGL Atmospheric Constituent Profiles (0-120km)12. PERSONAL AUTHOR(S)

G.P. ANDERSON, S.A. CLOUGH, F.X. KNEIZYS, J.H. CHETWYND. E.P. SHETTLI

13a, TYPE OF REPORT 13b. TIME COVERED 14. DATE OF REPORT (YVear, Month, Day) IS. PAGE COUNTSCIENTIFIC INTERIM IFROM TO196My516. SUPPLEMENTARY NOTATION

17. COSATI CODES 18. SUBJECT TERMS (Continue on reverse if necessary and Identify by block number)FIELD GROUP ISUB-GROUP .?1 ATMOSPHERIC CONSTITUENTS.,

TEMPERATURE PROFILES,' IMODEL ATMOSPHERES

.19 ABSTRACT (Continue on reverse if necessary and identify by block number)~An atmospheric data base consisting of volume mixing ratios (06)12Okm) ,for twentyleight (28)

minor and trace gases has been assembled for use with spectral radiance transmittance models.I Six reference atmospheres, each defining temperature, pressure and density as a function ofaltitude (selected from the U.S. Standard Supplements, 1966 and the U.S. Standard Atmos-p~ere, 1J976), provide a rangg of climatological choices. Analogous zonal-mean descriptions forH20, 03, N20, CO, and CH4f have been subsequently adapted from satellite data and/ordynamical-photochemical analyses. The remhining species are defined by single profiles,usually appropriate for U .S. Standard conditions. Because the entire profile set is preferen-tially based on available measurements, explicit photochemical consilstency between the differentspecies has not been maintained. ~ ~

20. DISTRIBUTION /AVAILABILITY OF ABSTRACT 21. ABSTRACT SECURITY CLASSIFICATION0 UNCLASSIFIED/UNLIMITED 0 SAME AS RPT. DTlC USERS UNCLASSIFIED

22a. NAME OF RESPONSIBLE INDIVIDUAL 22b. L TELEOHONE (include Area Code) 122c. OFFICE SYMBOLI_______a______(_______ I__GAIL P. ANDERSON 617 377-2335 1OPI

DD FORM 1473,84 MAR 83 APR edition may be used until exhausted. SECURITY CLASSIFICATION OF THIS PAGE4WAll other editions are obsolete. UCASFE

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Contents

1. INTRODUCTION 1

2. ATMOSPHERIC PROFILE DESCRIPTION 3

3. ERROR/VARIABILITY ESTIMATES 16

4. LIMITATIONS 16

REFERENCES 19

APPENDIX A: ATMOSPHERIC PROFILES 21-35Part I: Reference Atmospheric Model Profiles

Temperature 23Density 24Pressure 25H20 2603 27N 20 28CO 29CH 30

Part ?I: Constituent ProfilesH 20, CO2, 03, N2 0 32

CO, CH 4 , 02, NO 32

S02' NO 2 , NH 3 , HNO 3 33OH, HF, HC1, HBr 33HI, CIO, OCS, H2 CO 34

HOC1, N2, HCN, CH 3C1 34

H20 2 ' C 2H 2, C 2H 6 ' PH 3 35

APPENDIX B: BIBLIOGRAPHYPart I. Subject Listing 37Part II. Alphabetical Listing 39

iti

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Illustrations

1. AFGL U.S. STD. Profiles (H 20, CO 2 , 03, N20, CO, CH 4, 02) 10

Tables

1. Reference Atmospheric Model Profiles, including T(K), p(mb), n(cm 3),

and mixing ratios (ppmv) for H20, 03P N20, CO, and CH 4

a. Model 1. Tropical 4b. Model 2. Midlatitude Summer 5c. Model 3. Midlatitude Winter 6d. Model 4. Subarctic Summer 7e. Model 5. Subarctic Winter 8f. Model 6. U.S. Standard 9

2. Constituent Profiles (ppmv) for:

a. H20, CO 2 , N20, CO, CH 4 , 02 11

b. NO, SO2, NO2 , NH3, HNO 3, OH, HF 12

c. HC1, HBr, HI, C10, OCS, H2CO, HOC1 13

d. N2 , HCN, CH 3C1, H20 2 , C2H2, C 2H6 , PH 3 14

Accession For

NTIS GRA&I DTICDTIC TAB flUnannounced ] ELECTEJu~ti•ticat~oz• ~ DEC 1 8 1986

ByDistribution!/Availability Codes 3

Avil aind/orDist Specla16

iv

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AFGL Atmospheric Constituent Profiles (0-120km)

1. INTRODUCTION

Atmospheric radiance-transmittance spectral modeling requires an adequate des-

cription of the local thermal and constituent environment. A data base consisting of

realistic vertical profiles for temperature and gas mixing ratios has been designed

expressly for incorporation into such models. Its thermal structure is represented by

a subset of the 1966 Atmospheric Supplements (tropical (15N), middle latitude' (45N)

summer and winter, subarctic (60N) summer and winter) and the U.S. Standard Model

Atmosphere, 19762. The accompanying volume mixing ratio profiles rely as much as

possible on current measurements and/or theoretical predictions (see Appendix B).

(Received for publication 14 May 1986)

1. NASA (1966), U.S. Standard Atmosphere Supplemlents, 1966, U.S. GovernmentPrinting Office, Washington, DC.

2. NASA (1976), U.S. Standard Atmosphere Supplements, 1976, U.S. GovernmentPrinting Office, Washington, DC.

1!

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More extensive literature reviews of atmospheric structure, variability, dynamics and

chemistry are available (for example, Smith,3 WMO, 4a, 4b and Brasseur and Solomon 5 ).

This compilation includes only those gases currently part of the AFGL molecular

line parameter atlases . The range of tabulated atmospheric values for water vapor

(H 20), ozone (03), nitrous oxide (N20), and methane (CH 4 ) are primarily inferred

from global satellite measurements 8 ' 9, 10. The carbon monoxide (CO) seasonal pro-

files, however, rely on the predictions of a photochemical-dynamical model 1 1 . The

remaining individual gas profiles have been derived from a variety of sources. All

have been edited to produce the final tabulations; in most cases this consists of

smoothing and interpolation to standard altitude levels. Some species, however,

require additional extrapolation because of the unavailability of suitable data (particu-

larly above the stratopause). In general, dayside estimates for diurnally varying

species (03, NO, and NO 2 , for example) have been adopted.

3. Smith, M. A. H. (1982) Compilation of Atmospheric Gas Concentration Profiles From0-50 km, NASA Tech Mem 83289.

4a. W. M. 0. (1982) The Stratosphere 1981: Theory and Measurements, Report No. 11,NASA, Greenbelt, MD.

4b. W. M. 0. (1986) Atmospheric Ozone 1985: Assessment of Our Understanding of theProcesses Controlling its Present Distribution and Change, WMO Report No. 16,W. M. 0., Geneva, Switzerland.

5. Brasseur, G. and Solomon, S. (1984) Aeronomy of the Middle Atmosphere,D. Reidel Publishing Co, Dordrecht, Holland, Chapter 5: Composition hChemistry, 440 pp.

6. Rothman, L.S., Goldman, A., Gillis, J.R. Gamache, R.R., Pickett, H.M.,Poynter, R.L., Husson, N. and Chedin, A. (1933b), AFGL trace gas compilation:1982 version, Appl. Opt., 22, 1616-1627.

7. Rothman, L.S., Gamache, R.R., Barbe, A., Goldman, A., Gillis, H.R., Brown,L.A., Toth, R.A., Flaud, J.-M. and Camy-Peyret, C. (1983a), AFGL atmosphericabsorption line parameters compilation: 1982 edition, Appl. Opt., 22, 2247-2256.

8. Russell III, J.M., Gille, J.C., Remsberg, E.E., Gordley, L.L., Baily, P.L.,Fischer, H., Girard, A., Drayon, SR., Evans, W.F.J. and Harries, J.E. (1984b)Validation of water vapor results measured by the LIMS experiment on Nimbus 7,J. Geophys. Res; 89, 5115-5120.

9. Keating, G.M. and Young D.F. (1985) Interim reference ozone models for themiddle atmosphere, Interim COSPAR Reference Atmosphere for Altitudes 20-120km,in preparation.

10. Jones, R.L. and Pyle, J.A. (1984) Observations of CH 4 and N 20 by the Nimbus 7SAMS: A comparison with in situ data and two-dimensional numerical model calcu-lations, J. Geophys. Res; 89, 5263-5379.

11. Solomon, S., Garcia, R.R., Olivero, J.J., Bevilacqua, R.M., Schwartz, P.R.,Clancy, R.T. and Mahleman, D.O. (1985) Photochemistry and transport of CO inthe middle atmosphere, J. Atmos. Sci., 42, 1072-1083.

2

~:1yi % -y

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•. ATMOSPHERIC PROFILE DESCRIPTION

The six reference atmospheres, each with associated volume mixing ratio profiles

for H20, 033 N20, CO, and CH4 , are presented in Table 1. Along with CO2, these

are the most radiatively active molecules. Sample profiles, appropriate for the U. S.

Standard atmosphere conditions (Model 6), are shown in Figure 1. Because the mixing

ratios of CO 2 and 02 have been held seasonally invariant, they are listed in Table 2,

as part of a set of single profties numbered according to the AFGL Line Atlas6' 7 num-

bering system; i.e. H20 is 1, C02 is 2, etc. The first seven molecules in Table 2 are

the same as those in Figure 1 for the U.S. Standard Atmosphere. The 21 additional

species, as identified on the AFGL trace gas compilation 7 , are; NO, SO 2, NO2, NH3 ,

HNO 3 , OH, HF, HC1, HBr, HI, C10, OCS, H12CO, HOC1, N2, HCN, CH 3C, 11H202'

C2H2 , C2H6 , and PH 3 . Graphical representations for all the tabular data are availablein Appendix A. (Note: although N2 is the dominant atmospheric gas, it appears as

only a trace spectral contributor.)

3

II

, i I-F

Page 8: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

Table 1. Reference Model Atmospheric, Profiles

Model =1 Tropic ( 15N Annual Average)

Model 2 Mid-Latitude Summer (45N July)

Model =3 Mid-Latitude Winter (45N Jan)

Model =4 Sub Arctic Summer (60N July)

Model =5 Sub-Arctic Winter (60N Jan)

Model =6 U.S. Standard (1976)

This tabular presentation includes: Altitude (kin), Pressure (mb), Density (cm- 3 and

mixing ratios (ppmv) for H 20,0 03 N 20, CO, and CH V Profiles for CO 2 and 0 2 can be

found in Table 2.

[(*) indiýtes subsequent extrapolation adopted for that species]

Table ls. Reference Atmospheric Model Profiles, Model 1. Tropical

MODEL I TROPICAL

ALT PRES TEMP DENSITY H20V 03 N20 Co CH4(KM) (M) (K) (CM-3) (PPMv (PPMV) (PPMV) (PPMV) (PPMV)

0.00 1.013E+03 299.7 2.450E+19 2.59E+04 2.97E-02 3.20E-01 1.50E-01 1.70E+001.00 9.040E+02 293.7 2.231E+19 1.25E+04 3.15E-02 3.20E-01 1.45E-01 1.70E+002.00 8.0501+02 287.7 2.0281+;9 1.531.+04 3.341-02 3.20:-0; 1.40::01 l.70E+OO3.00 7.150 + 02 283.7 ;.8276+19 9.01+03 3.508-02 3.20E-0 .35-01 .70_+O004.00 6 .3301+ 02 277 .0 1,561+1 4.44 +03 3.561-02 3.201-01 ;:301::0; ;:701+00

5.0 5. 590E02 270. 3 1.499E+19 3.35E+03 3.77:-02 3.201-01 .3 0- 1701E+006.000 4.9200E+02 2603. 6 1.35931++19 2. 101E+03 3.99E-02 3.20E-01 1.29E-01 1.70E+007.00 4.3201+02 257.0 1.2181+19 1.29E+03 4.22E-02 3.20E-01 1.251-01 1.70E+008.00 3.780E+02 250.3 1.095E+19 7.641+02 4.47E-02 3.20E-01 1.19E-01 1.70E+009.00 3.2901+02 243.6 9.789E+18 4.101+02 5.001-02 3.20E-01 1.091-01 1.69E+0010.00 2.8601+02 237.0 8.7471+18 1.91E+02 5.60E-02 3.181-01 9.96E-02 1.691+00

11.00 2.4701+.02 230.1 7.780E+18 :7.311+01 6.61E-02 3.14E-01 6.961-02 1.68E+00'12.00 2.1301+02 223.6 6.904E+18 2.91E+01 7.82E-02 3.10E-01 7 8E-03 1.66+0013.0 1.20+0 21.0 6079E+1 9.0E+00 9.29:-02 3.5-01 6.7-02 1.65E+0014.00 1.560102 210.3 5.377E+18 6.22E+00 1.510 30-0 5.302 161015.00 1.320E+02 203.7 4.6971+18 4.00 +00 1.26-1 24-0 3.102 .1+0

1 6.00 1.7101+02 197.0 4.084E+ 18 3.001+00 1.:44E-011 2.81:-01 3.07E-02 1.581+0017,00 9.3701+01 194.8 3.486E+18 2.901+00 2.501-01 2.79-01 2.49E-02 1.55E+00

18.00 7.8901+01 198.8 2.877E+18 2.75E+00 5.001-01 2.67E-01 1.97E-02 1.52E+0019.00 6.660+01 202.7 2. S1E-:- 8 2.60E+00 9.50E-01 2.53E-01 1.55E-02 1.48E+0020.00 5.650E+01 206.7 1.981E+18 2.601+00 1.40E+00 2.37E-01 1.33E-02 1.42E+0021.00 4.800E+01 210.7 1.651E+18 2.65E+00 1.801+00 2.191-01 1.23E-02 1.36E+0022.00 4.090E+01 214.6 1.381E+18 2.80E+00 2.40E+00 2.05E-01 1.23E-02 1.27E+0023.00 3.500E+01 2117.0 1169E+18 2.90E+00 3.40E+00 197E-01 1,301E-02 1.191+0024.00 3.0001+01 219.2 9.920E+17 3.20E+00 4.30E+00 1.88-01 1401-02 1.12E+0025.00 2.570E+01 221.4 0.413E+17 3.25E+00 5.40E+00 1.761-01 1. 52E-02 1 .06E+00

*27.50 1.7631+01 227.0 5.629E+17 3.60E+00 7.801+00 159E-01 172E-02 9.17E-0130.00 ,.2201+01 232. 3.807E+17 4.001+00 9:30E+00 1.410 2.001-02 9.141-0132.50 8.520E+00 237.7 2.598E+17 4.30E+00 9 .8 5E+00 1.17-0 1 2.27E-02 8.30E-0135.00 6.0001+00 243.1 1.789E+17 4.60E+00 9.70E+00 9.2E-2 2.9-2 74EO37.50 4.260E+00 248. 1.2 43E+ 17 4.901+00 8.801E+00 6.69E-02 2 .74E-02 6.621-0140.00 3.050E+00 254.0 8.7031+16 5.20E+00 7.50E+00 4.51E-02 3.101-02 5.64E-0142.50 2.200E+00 259.4 6.147E+16 5.50E+00 5.90E+00 2.75E-02 3.51E-02 4.61E-0145.00 1.59CE+00 264.8 4.352E+ 16 5.70E+00 4.50E+00 1.591-02 3.99E-02 3.63E-0147.50 1.160E+00 269.6 3.1 19E+16 5.90E+00 3.45E+00 938E-03 4.48E-02 2.77E-01I50.00 8.540E-01 270.2 2.291E+16 6.001+00 2.80E+00 4.75E-030 5.091-02 2.10E-0155.00 4.560E-01 263.4 1.255E+16 G.OOE+00 1.801+00 3.001-03 5.99E-02 1.65E-0160.00 2.390E-01 253.1 6.8441+15 6.001+00 1.101+00 2.07E-03 6.96E-02 1.50E-0165.00 1.2101-01 236.0 3.716E+15 5.40E+00 6.50E-01 ;.51E-03 9.;9E-02 1I010

470.00 5.8001-02 218.9 1.9201+15 4.50E+00 3.00E-01 1.15 3 1.4E-01 1.50E-01I75.00 2.600E-02 201.8 9.338E+14 3.30E+00 1.80E-0 8.910 ;.69E-0 1.501-0

4C0 1.010 ;84.8 4.3014E+;4 2.101+00 3.30E-01 7.061-E 1.55E+00 1.50E-0185.00 4.400E-03 177.1 1.8011+14 1.301+00) 5.001-01 5.72E-04 3.85E+00 1 .50E-0190.00 1.720E-03 177.0 7.043E+13 8.50E-01 5.20E-01 4.71E-04 6.59E+00 1.40E-019S.00 6.8801-04 184.3 2.706E+13 5.40E-01 5.001-01 3.93E-04 1.041+01 1.30E-01100.00 2.890E-04 190.7 1.0981+13 4.001-01 4.001-01 3.32E-04 1.711+01 1.20E-01105.00 1.300E-04 '212.0 4.445E+12 3.40E-01 2.001-01 2.84E-04 2.47E+01 1.101-01110.00 6.470E-05 241.6 1.941E+12 2.801-01 5.001-02 2.44E-04 3.361+01 9.50-02

11 5.00 3.600E-05 299.7 8.706E+11 2.40E-01 5.001-03 2.12E-04 4.15E+01 6.001-02120.00 2.250E-05 380.0 4.225E+11 2.001-01 5.001-04 1.85E-04 5.OOE+01 3.001-02

4

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Table lb. Reference Atmospheric Model Profiles, Model 2. Midlatltude Summer

MODEL * 2 MIOLATITUOE SUMMER

ALT PRES TEMP DENSITY H120 03 N20 Co CHIC(KM) (Me) (K) (CM-3) (PPMV) (PPMV) (PPMV) (PPMV) (PPMV)

0.00 1.013E+03 294.2 2.496E+19 1.86E+04 3.02E-02 3.20E-01 1.50E-01 1.70E+001.00 9.020E+02 289.7 2.257E+12 1.38E+04 3.34E-02 3.20E-01 1.45E-01 1.70E+002.00 8.020E+02 295.2 2.038E+19 9.68E+03 3.69E-02 3.205-01 1.40E-01 1.705+003.00 7.100E+02 279.2 1.843E+19 5.98E+03 4.22E-02 3.20E-01 1.35E-01 1.70E+004.00 6.280E+02 273.2 1.666E+19 3.8!E+03 4.82E-02 3.20E-01 1.31E-01 1.70E+00b.00 5.540E+02 287.2 1.503E+19 2.23E+03 5.51E-02 3.20E-01 1.30E-01 1.69E+006.00 4.870E+02 261.2 1.351E+19 1,51E+03 6.41E-02 3.20E-01 1.29E-01 1.67E+007.00 .4.2605+02 254.7 1.212E+19 1.02E+03 7.76E-02 3.205-01 1.255-01 1.655+008.00 3.720E+02 248.2 1.086E+19 6.465+02 9.13E-02 3.20E-01 '.195-01 1.631+009.00 3.240E+02 241.7 9.7165+18 4.13E+02 1,115-01 3.16E-01 1.09E-01 1.625+0010.00 2.810E+02 235.3 8.656E+18 2.47E+02 1.30E-01 3.10E-01 9.965-02 1.58E+0011.00 2.4305+02 228.8 7.6985+18 9.56E+01 1.79E-01 2.99E-01 8.96E-02 1.545+0012.00 2.090E+02 222.3 6.814E+10 2.94E+01 2.23E-01 2.945-01 7.81E-02 1.515+0013.00 1.790E+02 215.8 6.012E+18 8.00E+00 3.005-01 2.865-01 6.37E-02 1.48E+0014.00 1.530E+02 215.7 5.141E+18 5.005+00 4.40E5-01 2.80E-01 5.03E-02 1.45E+0015.00 1.300E+02 215.7 4.368E+18 3.40E+00 5.005-01 2.72E-01 3.945-02 1.42E+0016.00 1.110E+02 215.7 3.730E+18 3.30E+00 6.005-01 2.61E-01 3.07E-02 1.39E+0017.00 9.500E+01 215.7 3.192E+18 3.20E+00 7.005-01 2.425-01 2.49E-02 1.36E+0019.00 8.120E+01 216.8 2.7155+18 3.15E+00 1.00E+00 2.17E-01 1.97E-02 1.J2E+0019.00 6.950E+01 217.9 2.312E+18 3.20E+00 1.50E+00 1.845-01 1.655E-02 1.28E+0020.00 6.9505+01 219.2 1.967E+18 3.30E+00 2.005+00 1.61E-01 1.33E-02 1.22E+0021.00 5.100E+01 220.4 1.677E+13 3.45E+00 2.40E+00 1.32E-01 1.23E-02 1.15E+0022.00 4.3705+01 221.6 1.429E+18 3.60E+00 2.90E+00 1.15E-01 1.23E-02 1.07E+0023.00 3.760E+01 222.8 1.223E+18 3.85E+00 3.40E+00 1.04E-01 1.31E-02 9.73E-0124.00 3.220E+01 223.9 1.042E+18 4.005+00 4.005+00 9.62E-02 1.40E-02 8.80E-0125.00 2.770E+01 225.1 8.919E+17 4.20E+00 4.805'ý00 8.96E-02 1.52E-02 7.89E-0127.60 1.907E+01 228.5 6.050E+17/ 4.455+00 6.005+00 8.01E-02 1.725-02 7.055-0130.00 1.3205+01 233.7 4.094E+17 4.70E+00 7.005+00 6.70E-02 2.005-02 6.32E-0132.60 9.300E+00 239.0 2.820E+17 4.865E+00 8.105+00 4.965-02 2.27E-02 5.59E-0135.00 6.520E+00 245.2 1.927E+17 4.95E+00 8.90E+00 3.70E-02 2.49E-02 5.015-0137.50 4.640E+00 251.3 1.338E+17 5.00E+00 8.70E+00 2.52E-02 2.72E-02 4.455-0140.00 3.330E+00 257.5 9.373E+16 5.10E+00 7.55E+00 1.74E-02 2.96E-02 3.92E-0142.50 2.410E+00 263.7 6.624E+16 5.30E+00 5.90E+00 1.16E-02 3.14E-02 3.39E-0145.00 1.760E+00 269.9 .4.726E+16 5.45E+00 4.505+00 7.675-03 3.31E-02 2.87E-0147.50 1.290E+00 275.2 3.398E+16 5.50E+00 3.50E+00 5.32E-03 3.495-02 2.38E-0150.00 9.510E-01 275.7 2.500E+16 5.50E+00 2.80E+00 3.22E-030 3.65E-02 1.94E-0155.00 5.150E-01 269.3 1.386E+16 5.35E+00 1.80E+00 2.03E-03 3.92E-02 1.57E-0160.00 2.720E-01 257.1 7.668E+15 5.005+00 1.30E+00 1.40E-03 4.675-02 1.50E-0165.00 1.390E-01 240.1 4.1 96E+15 4.40E+00 8.005-01' 1.02E-03 6.40E-02 1.50E-0170.00 6.700E-02 218. 1 2.227E+1,5 3.70E+00 4.005-01 7.77E-04 1.18E-01 1 .50E-0175.00 3.000E-02 196.1 1.109E+15 2.955+00 1.90E-01 6.26E-04 2.94E-01 1.50E-0180.00 1.200E--02 174.1 4.996E+14 2.10E+00 2.005-01 5.17E-04 6.825-01 1.50E-0185.00 4.480E-03 165.1 1.967E+14 1.33E+00 5.70E-01 4.35E-04 1.47E+00 1.50E-0190.00 1.840E-03 165.0 7.204E+13 8.50E-01 7.50E-01 3.73E-04 2.85E+00 1.405-0195.00 6.2505-04 178.3 2.541E+13 5.40E-01 7.005-01 3.24E-04 5.17E+00 1.30E-01100.00 2.580E-04 190.5 9.816E+12 4.OOE-01 4.03E-01 2.845-04 1.01E+01 1.20E-01105.00 1.170E-04 222.2 3.816E+12 3.40E-01 2.005-01 2.52E-04 1.87E+01 1.10E-01110.00 6.110E-05 262.4 1.688E+12 2.80E-01 5.00E-02 2.26E-04 2.865+01 9.50E-02

11 5.00 3.5605-05 316.8 8.1455+11 2.40E-01 5.005-03 2.045-04 3.89E+01 6.00E-02120.00 2.2705-05 380.0 4.330E+ 11 2.005-01 5.005-04 1.855-04 5.005+01 3.00E-02

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Page 10: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

TOW 10.Reference Atmospheric Model Profiles, Model 3. Midlatitude Winter

MODEL z 3 MIDLATITUDE WINTER

ALT PASS TEMP DENSITY M20 03 N20 CO CH4(K(M) (Me) (K) (CM-3) (PPMV) (PPMV) (PPMV) (PPMv) (PPMV)

0.00 1.018E+03 272.2 2.7115+19 4.32E+03 2.78E-02 3.20E-01 1.50E-01 1,7054001.00 8.973E+02 268.7 2.420E+19 3.455+03 2.80E-C2 3.205-01 1.45E-01 1.70E+002.00 7.897E+0'2 265.2 2.158E+19 2.79E+03 2.85E-02 3.20E-01 1.40E-01 1.70E+003.00 6.938E+02 261,7 1.922E+19 2.09E+03 3.20E-02 3.20E-01 1.35E-01 1.70E+004.00 6.081E+02 255.7 1.724E"19 1.28E+03 3.57E-02 3.20E-01 1.31E-01 1.705+00)5.00 5.313E+02 249.7 1.542E+19 8.24E+02 4.725-02 3.20E-01 1.30E-01 1.69E+006.00 4.627F+02 243.7 1.376E+19 5.10E+02 5.845-02 3.20E-01 1.29E-01 1.67E+007.00 4.018E+02 237.7 1.225E+19 2.32E+02 7.89E-02 3.20E-01 1.25E-01 1.655+1008.00 3.473E+02 231.7 1.086C+19 1.085+02 1.04E-01 3.20E-01 1.19E-01 1.63E+1309.00 2.993E+02 225.7 9.612E+18 5.57E+01 1.57E-01 3.165-01 1.09E-01 1.62E+0010.00 2.568E+02 219.7 8.472E+18 2.96E+01 2.37E-01 3.10E-01 9.96E-02 1.58E+0011.00 2.199E+02 219.2 7.271E+18 1.005+01 3.62E-01 2.99E-01 8.96E-02 1.54E+0012.00 1.882E+02 218.7 6.237E+18 6.005+00 5.23E-01 2.94E-01 7.81E-02, 1.51E+0013.00 1.611E+02 218.2 5.351E+18 5.005+00 7.04F-01 2.86E-01 6.37E-02 1.48E+0014,00 1.378E+02 217.7 4.588E+18 4.805+00 8.005-01 2.80E-01 3.03E-02 1.45E+0015.00 1.178E+02 217.2 3.931E+18 4.70E+00 9.005-01 2.725-01 3.945-02 1.42E+0016.00 1.007E+02 216.7 3.366E+18 4.50,5+00 1.10E+00 2.61E-01 3.07E-02 1.39E+0017.00 8.6105+01 216.2 2.8865418 4.50E+00 1.40E+00 2.42E-01 2.49E-02 1.36E+0018.00 7.360E+01 215.7 2.473E+18 4.50E+00 I.805+00 2.17E-01 1.97E-02 1.325+0019.00 6.2805+01 215.2 2.115E+18 4.50E+00 2.30E+00 1.845-01 1.55E-02 1.28E+00

4,20.00 5.370E+01 215.2 1.809E+18 4.50E+00 2.90E+00 1.62E-01 1.33E-02 1.22E+0021.00 4.580E+01 215.2 1.543E+18 4.50E+00 3.50E+00 1.365-01 1.23E-02 1.15E+0022.00 3.910E+01 215.2 1.317E+18 4.53E+00 3.90E+00 1.23E-01 1.23E-02 1.07E+0023.00 3.340E+01 215.2 1.125E+18 4.555+00 4.30E+00 1.12E-01 1.31E-02 9.73E-0124.00 2.860E+01 215.2 9.6335+17 4.60E+00 4.70E+00 1.05E-01 1.40E-02 8.80E-0125.00 2.440E+01 215.2 8,218E+17 4.65E+00 5.105+00 9.66E-02 1.50E-02 7.93E-0127.50 1.646E+01 215.5 5.536E+17 4.70E+00 5.60E+00 8.69E-02 1.60E-02 7.13E-0130.00 1.110E+01 217.4 3.701E+17 4.75E+00 6.10E+00 7.52E-02 1.71E-02 6.44E-0132.50 7.560E+00 220.4 2.486E+17 4.805+00 6.805+00 6.13E-02 1.85E-02 5.75E-0135.00 5.180E+00 227.9 1.64.5E+17 4.85E+00 7.10E+00 5.12E-02 2.005-02 5.05E-01

*37.50 3.600E+00 235.5 1.108E+17 4.90E+00 7.20E+00 3.97E-02 2 155-02 4.48E-0140.00 2.530E+00 243.2 7. 540E+ 16 4.955+C0 6.90E+00 3.005-02 2.3ZI5-02 3.93E-0142 .50 1.8005+00 250.8 5.202E+16 5.005+00 !;.90E+00 2.08E-02 2.625E-02 3.405E-0 145 .00 1.290E+00 258.5 3.617E+16 5.005+00 4.60E+00 1.315-02 3.065-02 2.88E-0147.50 9.400E-01 265.1 2.570E+16 5,005+00 3.70E+00 8.07E-03 3.80E-02 2.39E-0150.00 6.830E-01 265.7 1.863E+16 4.95E+00 2.75E+00 4.16E-03* 6.25E-02 1.94E-0155.00 3.6205-01 260.6 1.007E-016 4.85E+00 1.70E+00 2.63E-03 1.485-01 1.57E-0160.00 1.8805-01 250.8 5.433E+15 4.50E+00 1.005+00 1.815-03 2.935-01 1.50E-0165.00 9.500E-02 240.9 2.858E+15 4.005+00 5.50E-01 1.32E-03 5.59E-01 1.50E-0170.00 4.700E-02 230.7 1.477E+15 3.30E+00 3.205-01 1.01E-03 1.085+00 1.50E-01

*75.00 2.2205-02 220.4 7 .301E+14 2.70E+00 2.50E-01 7.88E-04 1.90E+00 1.50E-0180.00 1 .030E-02 210.1 3,553E+14 2.005+00 2.30E-01 6.33E-04 2.96E+00 1.50E-0185.00 4.560E-03 199.8 1.654E+14 1.33E+00 5.50E-01 5.19E-04 4.535+00 1.50E-0190.00 1.980E-03 199.5 7.194E+13 8.50E-01 8.005-01 4.33E-04 6.86E+00 1.40E-0195.00 8.770E-04 208.3 3.052E+!3 5.40E-01 8.00E-01 3.675-04 1.05E+01 1.30E-01

*100.00 4.074E-04 218.6 1.351E+13 4.005-01 4.005-01 3.14E-04 1.71E+01 1.20E-01105.00 2.0005-04 237.1 6.114E+12 3.40E-01 2.005-01 2.72E-04 2.47E+01 1.10E-01110.00~ 1.057E-04 259.5 2.9525+12 2.80E-01 5.005E-02 2.37E-04 3.36E+01 9.50E-02115.00 5.980E-05 293.0 1.479E+12 2.40E-01 5.00E-03 2.09E-04 4.15E+01 6.005-02120.0013.6005-05 333.0 7.836E+11 2.OOE-01 5,005-04 1.85E-04 15.005+01 3.005-02

6

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Page 11: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

Table Id. Reference Atmospheric Model Profiles, Model 4. Subarctic Summer

MODEL u 4 SUBARCTIC SUMMER

ALT PRIS TEMP DENSITY H20 03 N20 Co CH4(KM) (MB (X) (CM-3) (PPMv)- (PPMV) (PPMV) CPPMV) (PPMV)

0.00 1.0105+03 287.2 2.549E+19 1.19E+04 2.41E-02 3.10E-01 1.50E-01 1.70E+001.00 8.960E+02 281.7 2.305E'19 8.70E+03 2.94E-02 3.10E-01 1.45E-01 1.70E+002.00 7.929E*02 276.3 2.0809+19 6.75E+03 3.38E,02 3.10E-01 1.40E-01 1.70E+003.00 7.0001+02 270.9 1.873E+19 4.62E+03 3.89E-02 3.10E-01 1.35E-01 1.701+004.-00 6.1601+02 265.5 1.682E+19 3.38E+03 4.48E-02 3.08E-01 1.31E-~01 1.70E+005.00 5.410E+02 260.1 1.508E+19 2.22E+03 5.33E-02 3.02E-01 1.30E-01 1.69E+006.00 4.740E+02 253.1 1.357E+19 1.331+03 6.56E-02 2..91E-01 1.291-01 1.67E+007.00 4.1301+02 246.1 1.216E+19 7.97E+02 7.741-02 2.82E-01 1.251-01 1.65E+008.00 3.590E+02 239.2 1.088E+19 4.001+02 9.11E-02 2.76E-01 1.19E-01 1.63E+009.00 3.108E+02 232.2 9.701E+18 1.30E+02 1.42t-Oi 2.701-01 1.09E-01 1.62E+00

1 0.00 2.6771+02 225.2 8.616E+18 4.241+01 1.89E-01 2.651-01 9,96E-02 1.50E+0011.00 2.3OCE+02 225.2 7.402E+18 1.331+01 3.051-01 2.605-01 8.96E-02 1.54E+0012.00 1.977E+02 225.2 8.3631+18 6.001+00 4.10E-01 2.551-01 7.81E-02 1.51E+0013.00 1.7001+02 225.2 5.471E+18 4.45E+00 5.001-01 2.49E-01 6.37E-02 1.47E+0014.00 1.4601+02 225.2 4.6991+18 4.001+00 6.001-01 2.43E-01 5.03E-02 1.43E+0015.00 1.260E1+02 225.2 4.0551+18 4.001+00 7.001-01 2.36E-01 3.941-02 1.391+0016.00 1.0801+02 225.2 3.476E+18 4.005+00 8.50E-01 2.28E-01 3.07E-02 1.34E+0017.00 0.280E+01 225.2 2.987E+18 4.05E+00 1.00E+00 2.18E-01 2.491-02 1.29E+0018.00 7.980E+01 225.2 2.568E+18 .4.301+00 1.301+00 2.041-01 1.971-02 1.231+0019.00 6.860E+01 225.2 2.208E+18 4.501+00 1.70E+00 1.821-01 1.55E-02 1.16E+0020.00 5.9001+01 225.2 1.899E+18 4.601+00 2.101+00 i.571-01 1.331-02 1.07E+0021.00 5.070E+01 225.2 1.632E+18 4.70E+00 2.70E+00 1.351-01 1.23E-02 9.90E-0122.00 4.360E+01 225.2 1.403E+18 4.80E+00 3.30E+00 1.22E-01 1.23E-02 9.171-0123.00 3.750E+01 225.2 1.207E+18 4.831+00 3.70E+00 1.101-01 1.311-02 8.57E-0124.00 3.2281+01 226.6 1.033E+18 4.85E+00 4.201+00 9.891-02 1.40E-02 8.011-0125.00 2.780E+01 228.1 8.834E+17 4.90E+00 4.50E+00 8.78E-02 1.511-02 7.48E-0127.50 1.923E+01 231.0 6.034E+17 4.95E+00 5.30E+00 7.33E-02 1.65E-02 6.961-0130.00 1.340E+01 235.1 4.131E+17 5.001+00 5.70E+00 5.941-02 1.81E-02 6.44E-0132.50 9.4001+00 240.0 2.8391+17 5.001+00 6.90E+00 4.15E-02 2.001-02 5.891-0135.00 6.610E+00 247.2 1.938E+17 5.001+00 7.70E+00 3.03E-02 2.18E-02 5.24E-0137.50 4.720E+00 254.6 1.344E+17 5.001+00 7.80E+00 1.95E-02 2.34E-02 4.51E-0140.00 3.400E+00 262.1 9.402E+16 5.001+00 7.001+00 1.271-02 2.601-02 3.71E-0142.50 2.480E+00 269.5 6.670E+16 5.001+00 5.40E+00 9.001-03 2.65E-02 2.99E-0145.00 1.8201+00 273.8 4.821E+16 5.001+00O 4.20E+00 6.29E-03 2.811-02 2.45E-0147.50 1.340E+00 276.2 3.516E+16 5.001+00 3.20E+00 4.56E-03 3.001-02 2.001-0150.00 9.870E-01 277.2 2.581E+16 4.95E+00 2.50E+00 2.801-03* 3.22E-02 1.661-0155.00 5.3701-01 274.0 1.421E+16 4.85E+00 1.701+00 1.77E-03 3.65E-02 1.50E-0160.00 2.8801-01 262.7 7.946E+15 4.50E+00 1.20E+00 1.21E-03 4.59E-02 1.50E-0165.00 1.470E-01 239.7 4.4451+15 4.001+00 8.001-01 8.87E-04 6.38E-02 1.50E-01A70.00 7.100E-02 216.6 2.3761+15 3.30E+00 4.001-01 6.761-04 1.18E-01 1.501-0175.00 3.200E-02 093.6 1.198E+15 2.70E+00 2.OOE-01 5.54E-04 3.03E-01 1.501-0180.00 1.250E-02 170.6 5.3111+14 2.001+00 1.805-01 4.65E-04 7.89E-01 1.50E-0185.00 4.510E-03 161.7 2.022E+14 1.331+00 6.50E-01 3.98E-04 1.82E+00 1.50E-0190.00 1.610E-03 181.6 7.221E+13 8.50E-01 9.001-01 3.46E-04 3.40E+00 1.40E-01

A95.00 6.060E-04 176.8 2.484E+13 5.40E-01 8.00E-01 3.051-04 5.92E+00 1.301-01100.00 2.480E-04 190.4 9.441E+12 4.001-01 4.001-01 2.711-04 1.04E+01 1.20E-01105.00 1.1301-04 226.0 3.624E+12 3.401-01 2.001-01 2,44E-04 1.88E+01 1.10E-01110.00 6.0001-05 270:1 1.610E+12 2.801-01 5.001-02 2.21E-04 2.871+01 9.50E-02115.00 3.540E-05 322.7 7.951.E+11 2.40E-01 5.001-03 2.02E-04 3.89E+01 6.001-02120.0012.2601-05 1380.0 J4.3111+11 I2.001-01 I5.00E-04 I1.851-04 i5.001+01 13.001-02

7

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Page 12: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

Table le. Reference Atmospheric Model Profiles, Model 5. Subarctic Winter

MODEL S 5 SUBARCTIC WINTER

ALT PRES TEMP DENSITY H20 03 N20 CO CH4(KM) (Me) (K) (CM-3) (PPMV) (PPMV) (PPMV) (PPMV) (PPMV)

0.00 1.013E+03 257.2 2.8558+19 1.411+03 1.801-02 3.205-01 1.501-01 1.701+001.00 8.878E+02 239.1 2.484E+19 1.62E+03 2.075-02 3.205-01 1.455-01 1.701+002.00 7.7751+02 255.9 2.202E+19 1.43E+03 2.34E-02 3.20E-01 1.401-01 1.705+003.00 6.7981+02 252.7 1.950E+19 1.17E+03 2.77E-02 3.20E-01 1.351-01 1.70E+004.00 5.9321+02 247.7 1.736E+19 7.901+02 3.25E-02 3.20a-01 1.311-01 1.70E+005.00 5.158E*02 240.9 1.552E+19 4.311+02 3.80E-02 3.20E-01 1.301-01 1.69E+006.00 4.4671+02 234.1 1.3831+19 2.,7E+02 4.451-02 3.20E-01 1.295-01 1.67E+007.00 3.853E+02 227.3 1.2295+19 1.47E+02 7.251-02 3.201-01 1.251-01 1.65E+008.00 3.3085+02 220.6 1.0871+19 3.381+01 1.041-01 3.20E-01 1.19E-01 1.63E5009.00 2.8295+02 217.2 9.440E+18 2.98E+01 2.10E-01 3.16E-01 1.09E-01 1.62E+00

10.00 2.418E+02 217.2 8.069E+18 2.00E+01 3.005-01 3.105-01 9.96E-02 1.581+0011.00 2.0671+02 217.2 6.898E+18 1.001+01 3.50E-01 2.991-01 8.96E-02 1.54E+0012.00 1.7661+02 217.2 5.893P+18 6.001+00 4.001-01 2.94E-01 7.811-02 1.51E+0013.00 1.510E+02 217.2 5.0391+18 4.45F+00 6.501-01 2.86E-01 6.371-02 1.471+0014.00 1.291E+02 217.2 4.308E+18 4.SOd+00 9.00E-01 2.80E-01 5.031-02 1.431+0015.00 1.1031+02 217.2 3.6811+18 4.551+00 1.20E+00 2.721-01 3.941-02 1.391+0016.00 9.4311+01 216.6 3.156E+18 4.601+00 1.501+00 2.61E-01 3.071-02 1.341+0017.00 8.058E+01 216.0 2.7041+18 4.655+00 1.90E+00 2.42C-01 2.49E-02 1.29E+0018.00 6.8825+01 215.4 2.316E+18 4.701+00 2.451+00 2.171-01 1.971-02 1.23E+0019.00 5.875E+01 214.8 1.982E+18 4.751+00 3.101+00 1.841-01 1.551-02 1.16E+0020.00 5.0141+01 214.2 1.697E+18 4.801+00 3.701+00 1.621-01 1.331-02 1.081+0021.00 4.277E+01 213.6 1.451E+18 4.851+00 4.001+00 1.36E-01 1.231-02 1.01E+0022.00 3.6471+01 213.0 1.241E+18 4.901+00 4.201+00 1.23E-01 1.231-02 9.56E-0123.00 3.109E+01 212.4 1.0611+18 4.9bE+00 4.50E+00 1.125-01 1.311-02 9.01E-0124.00 2.649E+01 211.8 9.0651+17 5.001+00 4.601+00 1.041-01 1.405-02 8.48E-0125.00 2.2561+01 211.2 7.7421+17 5.001+00 4.701+00 9.57E-02 1.521-02 7.961-0127.50 1.5131+01 213.6 5.134E+17 5.001+00 4.901+00 6.605-02 1.725-02 7.45E-0130.00 1.020E+01 216.0 3.423E+17 5.001+00 5.401+00 7.311-02 2.045-02 6.94E-0132.50 6.910E+00 218.5 2.292E+17 5.001+00 5.905+00 5.71E-02 2.495-02 6.431-0135.00 4.7011+00 222.3 1.533E+17 5.001+00 6.201+00 4.67E-02 3.171-02 5.885-0137.50 3.2305+00 228.5 1.02551+7 5.001+00 6.251+00 3.44E-02 4.431-02 5.241-0140.00 2.2431+00 234.7 6.9271+16 5.001+00 5.901+00 2.47E-02 6.47E-02 4.511-0142.50 1.570E+00 240.8 4.7261+16 5.00E+00 5.10E+00 1.631-02 1.041-01 3.711-0145.00 1.1131+00 247.0 3.266E+16 5.001E00 4.101+00 1.071-02 1.51E-01 3.001-0147.50 7.900E-01 253.2 2.2611+16 5.001+00 3.00E+00 7.061-03 2.161-01 2.451-0150.00 5.7191-01 259.3 1.5995+16 4.95E+00 2.601+00 3.971-03* 3.14E-01 1.98E-0155.00 2.990E-01 259.1 8.3641+15 4.851+00 1.60E+00 2.51E-03 4.841-01 1.59E-0160.00 1.550E-01 250.9 4.478E+15 4.50E+00 9.501-01 1.73E-03 7.15E-01 1.501-0165.00 7.900E-02 248.4 2.3051+15 4.00E+00 6.50E-01 1.265-03 1.071+00 1.50E-0170.00 4.0001-02 245.4 1.181E+15 3.305+00 5.001-01 9.601-04 1.52E+00 1.501-0175.00 2.0005-02 234.7 6.176E+14 2.70E+00 3.30E-01 7.55E-04 2.171+00 1.50E-0180.00 9.6601-03 223.9 3.1271+14 2.001+00 1.30E-01 6.101-04 3.061+00 1.501-0185.00 4.5005-03 213.1 1.5315+14 1.331+00 7.501-01 5.021-04 4.561+00 1.50E-0190.00 2.0221-03 202.3 7.2441+13 8.50E-01 8.001-01 4.21E-04 6.881+00 1.401-0195.00 9.070E-04 211.0 3.1161+13 5.40E-01 8.001-01 3.581-04 1.06E+01 1.30E-01

100.00 4.2301-04 218.5 1.4031+13 4.001-01 4.001-01 3.08E-04 1.711+01 1.201-01105.00 2.0705-04 234.0 6.4121+12 3.401-01 2.001-01 2.681-04 2.471+01 1.101-01110.00 1.0801-04 252.6 3.099E+12 2.801-01 5.005-02 2.35E-04 3.361+01 9.501-02115.00 6.0001-05 288.5 1.5071+12 2.405-01 5.001-03 2.081-04 4.151+01 6.001-02120.00 3.590E-05 333.0 7.814E+11 2.001-01 5.00E-04 1.851-04 5.001+01 3.00E-02

8

.,

,•-_•-,, ,, '-%>, A"."Yt2"i": ' " J'..•.'. %•t*>%.% % %~. t%.,P. % %%

Page 13: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

Table If. Reference Atmospheric Model Profiles, Model 6. U, S.* Standard

MODEL * 6 U. S. STANDARD, 1976

ALT PRIS TEMP DENSITY M20 03 N20 CO CH4(KM) (Me) (K) (CM-3) (PPMV) (PPMV) (PPMV) (PPMV) (PPMV)

0.00 1.013E+03 288,2 2.548E1l9 7.75E-003 2.661-02 3,209-01 1.50E-0i 1.701+001:00 3.9861.02 281,7 2,313E-19 6.07E+03 2.931-02 3,20E-01 1.451-01 1.701+002.00 1.950E+02 275.2 2,0941+19 4.63E+03 3,24E-02 3.20E-01 1.40E-01 1.701+003.00 7.012E+02 266.7 1.891E+19 3.18E+03 3.32E-02 3.201-01 1,351-01 1.709+004'.00 6.1661+02 262.2 1,7041+19 2.161*03 3.39E-02 3.201-01 1.31d-01 1.10E+005.00 5.4051+02 255.7 1.5321+19 1.40E+03 3.77E-02 3.20E-01 1.30E-01 1.701+006.00 4.722E+02 249.2 1,3731419 9.25E+02 4,111-02 3.201-01 1.29E-01 1.701+007.00 4.111E+02 242.7 1.228E+19 5.72E+02 5.01E-02 3,20E-01 1.25E-01 1.70E+006.00 3.565E+02 236.2 1.094E+19 3.67E+02 5.97E-02 3.20E-01 1.19E-01 1.701+009.00 3.0601+02 229.7 9.719E+18 1.58E+02 9.17E--02 3.201-01 1.09E-0' 1.69E+0010,00 2.650E+02 223.3 8.602E+18 7.001+01 1.31E-01 3.18E-01 9.96E-02 1.69E+0011.00 2.270E+02 216.8 7.58SE1l8 3,61E+01 2.15E-01 3.14E-01 8.96E-02 1.68E+0012.00 1.940E+02 216.7 6.489E+18 1.91E+01 3.10E-01 3.10E-01 7.81E-02 1.66E+0013.00 1.658E+02 216.7 5.546E+18 1.09E+01 3.851-01 3.05E-01 6.37E-02 1.65E+0014.00 1.417E+02 216.7 4.739E+18 5.93E+00 5.03E-01 3,001-01 5.03E-02 1.63E+0015.00 1.2111+02 216.7 4.050E418 5.001+00 6.51E-01 2.94E-01 3.94E-02 1.61E+0016.00 1.035E+02 216.7 3.462E+18 3,95E+00 8.70E-01 2.88E-01 3.07E-02 1.58h+0017.00 8.850E+01 216.7 2.9601+18 3.85E+00 1.19E+00 2.78E-01 2.49E-02 1.551+0018.00 7.565E+01 216.7 2.530E+18 3.83E+00 1.59E+00 2.67E-01 1.9?E--02 1.52E+0019.00 6.467E+01 216.7 2.163E+18 3.85E+00 2.03E+00 2,531-01 1.55E-02 1.48E+002n.00 5.529E+01 216,7 1.849E+18 3.90E+00 2.68E+00 2.37E-01 1.33E-02 1.42E+0021.00 4.729E+01 217.6 1.575E+18 3.98E+00 3.03E+00 2.191-01 1.23E-02 1.36E+0022.00 4.047E+01 218.6 1.342E+18 4.07E+00 3,65E+00 2,05E-01 1.23h-02 1.27E+0023.00 3.467E+01 219.6 1.144E+18 4.20E+00 4.17E+00 1.971-01 1.31E-02 1.19E+0024.00 2.972E+01 220.6 9.765E+17 4.30E+00 4.63E+00 1.88E-01 1.40E-02 1.12E+0025.00 2.549E+01 221.6 8.337E+17 4.43E+00 5.12E+00 1.76E-01 1.S01-02 1.06E+0027,50 1.743E+01 224.0 5.640E+17 4.58E+00 5.801+00 1.59E-Oi 1.60E-02 9.871-0130.00 1,197E+01 226.5 3.830E+17 4.73E+00 6.55E+00 1.42E-01 1.71E-02 9.14E-0132.50 8.010E+00 230.0 2.524E+17 4.83E+00 7.371+00 1.17E-01 1.85E-02 8.30E-0135.00 5.7461+00 236.5 1.761E+17 4.90E+00 7.84E+00 9.28E-02 2.01E-02 7.46E-0137.50 4.150E+00 242.9 1.238E+17 4.95E+00 7.80E1-00 6.69E-0.2 2.22E-02 6.621-0140.00 2.8711400 250.4 8.310E+16 5.031+00 7.30E+00 4.51E-02 2.50E-02 5.64E-0142.50 2.060E+00 257.3 5.803E+16 5.15E+00 6.20E+00 2.75E-02 2.82E-02 4.61E-0145.00 1.491E+00 264.2 4.090E+16 5.23E+00 5.25E+00 1.59E-02 3.24E-02 3.63E-0147.50 1.090E+00 270.6 2.920E+16 5.251+00 4.101+00 9.38E-03 3.72E-02 2.77E-0150.00 7.9781-01 270.7 2.136E+16 5.23E+00 3.l0E+00 4.75E-03* 4.60E-02 2.10E-0155.00 4.250E-01 260.8 1.181E+16 5.10E+00 1.80E+00 3.001-03 6.54E-02 1.65E-0160.00 2.190E-01 247.0 6.426E+15 4.75E+00 1.10E+00 2.0'/E-03 1.07E-01 1.50E-0165.00 1.0901-01 233.3 3.386E.15 4.20E+00 7.001-01 1.51E-03 1.86E-01 1.50E-0170.00 5.220E-02 219.6 1.723E15 3.50E+00 3.005-01 1.151-03 3.06E-01 1.501-0175.00 2.400E-02 208.4 8.347E+14 2.83E+00 2.50E-01 8.89E-04 6,38E-01 1.50E-0180.00 1.050E-02 198.6 3.832E+14 2.05E+00 3.001-01 7.06E-04 1.50E+00 1.50E-0165.00 4.460E-03 188.9 1.711E.14 1.33E+00 5.001-01 5.72E-04 3.24E+00 1.50E-0190.00 1.840E-03 186.9 7.136E+13 8.501-01 7.00E-01 4.71E-04 5.84E+00 1.40E-0195.00 7.600E-04 188.4 2.924E+13 5.40E-01 7.001-01 3.93E-04 1.01E+01 1.30E-01100.00 3.200E-04 195.1 1.189E+13 4.001-01 4.001-01 3.321-04 1.691+01 1.20E-01105.00 1.450E-04 208.8 5.0331+12 3.401-01 2.005-01 2.84E-04 2.47E+01 1.10E-01110.00 7.1001-OS 240.0 2.144E,12 2.80E-01 5.00E 02 2.44E-04 3.36E+01 9.50E-02

115.00 4.0101-05 300.0 9.688E+11 2.40E-01 56001-03 2.12E1-04 4.15E+01 6.001-02120.00 2.540E-05 360.0 5.114E+11 2.001-01 5.001-04 1.85E-04 5.001+01 3.00E-02

wol4. *-1

%p

Page 14: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

AFGL U.S. STD. PRO ILES

-A A

120N, *

1..0.. . H20

0C02

60" ..... o

I 6- '\"01J 50 .-. "... "

40" *",.\

go0 N20

. , \ :I20 I

F~~igue1.U.5 tadr Moe Atophr.roie'frte'iig•ais"fte ao

II102

.0- J,,

°50 o - o-,'<IIGRTO(PV

40ue1- .. SadrdMdlAmshr roie o h iig aiso-h ao

Fgre1U..Sandatin Moeatmospheri ae•Ti oresProfils for tode mixing ratios ofs themajo

l: [ (*)indicates extrapolation adopted for that species; see tabular data]

iN

Page 15: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

Table 2. Constituent Profiles (ppmv):

Molecules 1-7 are Model 6 (U .S. Standard) compatible and are repeated here

because they duplicate the AFOL Line Parameter and Trace aas numbering scheme. In

addition, CO 2 and 02 are only defined by a single profile so have not been included in

Table 1.

Molecules 8-28 are provided as single representative profiles. Their natural vari-

ability can be very different from the selected profile.

[(*) indicates subsequent extrapolation adopted for that species]

Table 2a. Constituent Profiles (ppmv), H201 CO 2 , 03, N20, CO, CH 4, 02

1 H20 2 C02 3 03 4 N20 5 CO 6 CH4 7 02

(KM) (PPMV) (PPMV) (PPMV) (PPMV) (PPMV) (PPMV) (PPMV)

0.0 7.75E+03 3.30E+02 2.6E-02 3.20E-01 1.50E-01 17?GE000 2.09E+051.0 6.07E+03 3.30E+02 2.93E-02 3.20E-01 1.45E-01 1.701+00 2.09E+052.0 4,03E+03 3.30E+02 3.24E-02 3.20E-01 1.40E-01 1.70Z+00 2.09E+053.0 3.I1E+03 3.30E+02 3.32E-02 3.20E-01 1.35E-01 1,701+00 2.09E+054.0 2.!6e03 3.30E+02 3.39E-02 3.20E-01 i.31E-01 1.709+00 2.09E+055.0 1.40E+03 3.30E+02 3.771-02 3.20E-01 1.30E-01 1.70÷+00 2.09Z+056.0 9.25E+02 3.30E+02 4.11E-02 3.20E-01 1.29E-01 1.OE+00 2.09E+057.0 5.72E+02 3.30E+02 5.01E-02 3.20E-01 1.25E-01 1.701+00 2.09E+055.0 3.67E102 3.30E+02 5.97E-02 3.20E-01 1.19E-01 1.70E+00 2.09E+059.0 1.58E+02 3.30E+02 9.17E-02 3.20E-01 I.09E-01 1.69Z+00 2.09Z+0510.0 7.00E+01 3.30E+02 1.31E-01 3.16E-01 9.96E-02 1.69E+00 2.09E+0511.0 3.61E+01 3.30E+02 2.15E-01 3.14E-01 8.96E-02 1.68E+00 2.09E+0512.0 1.91E+01 3.30E+02 3.10E-01 3.10E-01 7.81E-02 1.66E+00 2.09E6-0513.0 1.09E+01 3.30E+02 3.85E-01 3.05E-01 6.37E-02 1.65t+00 2.09E+0514.0 5.93E+00 3.30E+02 5.03E-01 3.00E-01 5.03E-02 1.63C+00 2.09E+0515.0 5.00E+00 3.30E+02 6.51E-01 2.94E-01 3.94E-02 1.61E+00 2.09E+051 3.95E+CO 3.30E+02 8.70E-01 2.88E-01 3.07E-02 1.58E+00 2.09E+05

0 3.85E+00 3.30E+02 1.19E+00 2.78E-01 2.49E-02 1.551+00 2.091+0518.0 3.83E+00 3.30E+02 1.59EY00 2.67E-01 1.97E-02 1.521.00 2.09E+0519.0 3.85E+00 3.30E+02 2.03E+00 2.53E-01 1.55E-02 1.48E+00 2.09E+0520.0 3.90E*00 3.30E+02 2.58E+00 2.37E-01 1.33E-02 1.42E+00 2.09E+0521.0 3.98E+00 3.30E+02 3.03E+00 2.19E-01 1.23E-U2 1.38E+00 2.091E0522.0 4.07E+00 3.30E+02 3.65E+00 2.05E-01 1.23E-02 1.27E+00 2.09E+0523.0 4.20E+00 3.30E+02 4.17E+00 1.97E-01 1.31E-02 1.191+00 2.09E+0524.0 4.30E+00 3.30E+02 4.63E+00 I.88E-01 1.40E-02 1.12E+00 2.09E+0525.0 4.43E+00 3.30E+02 5.12E+00 1.76E-01 1.50E-02 1.06E+00 2.09E+0527.5 4.58E+00 3.30E+02 5.806+00 1.59E-01 1.60E-02 9.87E-01 2.09E+0530.0 4.73E+00 3.30E+02 6.55E+00 1.42E-01 1.71E-02 9.14E-01 2.09E+0532.5 4.83E+00 3.30E+02 7.37E+00 1.17E-01 1.85E-02 8.30E-01 2.09E+0535.0 4.90E+00 3.30E+02 7.84E+00 9.28E-02 2.01E-02 7.46E-01 2.09E+0537.5 4.95E+00 3.30E+02 7.60E+00 6.89E-02 2.22E-02 6.62E-01 2.09E+0540.0 5,03E+00 3.30E+02 7.30E+00 4.51E-02 2.50E-02 5.64E-01 2.09E+0542.5 5.15E+00 3.30E+02 6.20E+00 2.75E-02 2.82E-02 4.61E-01 2.09E+0545.0 5.23E+00 3.30E+02 5.25E+00 1.59E-02 3.24E-02 3.63E-01 2.09E+0547.5 5.25E+00 3.30E+02 4.10+÷00 9.78E-03 3.72E-02 2.77E-01 2.09E+0550.0 5.23E+00 3.30E+02 3.10E+00 4.75E-03 4.60E-02 2.10E-01 2.09E+0555.0 5.'01+00 3.30E+02 1.80k+00 3.00E-03 6.64E-02 1.65E-01 2.09E+0560.0 4.75E+00 3.30E+02 1.10E+00 2.07E-03 1.07E-01 1.50E-01 2.09E+0565.0 4.20E+00 3.30E+02 7.00E-01 1.51E-03 1.86E-01 1.50E-01 2.O0E÷0570.0 3.50E+00 3.30E+02 3.00E-01 1.151-03 3,06E-01 1.50E-01 2.09E+0575.0 2.83E+00 3.30E+02 2.50E-01 8.89E-04 6.38E-01 1.50E-01 2.09E+0580.0 2.05E+00 3.2dE+02 3.00E-01 7.06E-04 1.501+00 1.50E-01 2.09E+0585.0 1.33E+00 3.20E+02 5.00E-01 5.72E-04 3.24E+00 1.50E-01 2.00E+0590.0 8.50E-01 3.10E+02 7.00E-01 4.71E-04 5.84E+00 1,40E-01 1.90E+0595.0 5t40E-01 2.70E+02 7.00E-01 3.93E-04 1.01E+01 1.30E-Cl 1.80E+05100.0 4.00E-01 1.95E+02 4.00E-01 3.32E-04 1.69E+01 1.20E-01 1.60E+05105. 3.40E-01 1.10E+02 2.00E-01 2.84E-04 2.47E401 1.10E-01 1.40E+05110. 2.80E-01 6.00E+01 5.00E-02 2.44E-04 3.36E+01 9.50E-02 1.20E+05115.0 2.40E-01 4.00E+01 5.00E-03 2.12E-04 4.15E+01 6.00E-02 9.40E+04120.0 2.00E-01 3.50E+01 5.006-04 1.85E-04 5.0DE-01 3.00E-02 7.25E+04

-LA

Page 16: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

Table 2b. Constituent Profiles (ppmv), NO, SO29 NO 2 , NH 3 , HNO 3 , OH, HF

8 NO 9 S02 10 N02 11 NH3 12 HN03 13 OH 14 HF

(KM) (PpMV) (PPMv) (PPMV) (PPMV) (PPMv) (PPMV) (PPMV)

0.0 3.001-04 3.00E-04 2.301-05 5.001-04 0,001-05 4.401-08 1.00E-081.0 3,009-04 2.74E-04 2.30E-05 5.001-04 5.96E-05 4.401-08 1.001-0S2.0 3.001-04 2.36E-04 2.30E-06 4.630-04 6.93E-05 4,401-08 1.23E-083.0 3.001-04 1,90E-04 2.30E-05 3.80E-04 7.91E-05 4.40E-08 1.97E-084.0 3.001-04 1.46E-04 2.30E-05 2.81-04 8.97E-05 4.406-08 3.18E-O5.0 3.001-04 1.181-04 2.301-n5 2.04E-04 9.75E-05 4.401-08 5.63E-086.0 3.001-04 9.71E-05 2.301-05 1.461-04 1.111-04 4.40E-08 9.181-087,0 3.001-04 6.30E-05 2.30E-05 9,868-06 1.261-04 4.41E-08 1.53E-078.0 3.001-04 7,211-05 2.30E-05 6.4A6-05 1.39E-04 4.451-08 2.41C-079.0 3.001-04 6.566-05 2.32E-05 3.77E-05 1.53F-04 4.56E-08 4.04e-07

10.0 3.001-04 6.08E-05 2.38E-05 k.036-05 1.74E-04 4.681-08 6.579-0711.0 3.001-04 5.79E-05 2.62E-05 1.09E-05 2.02E-04 4.80E-08 1.20E-0612.0 3.001-04 5,601-05 3.15E-05 6.30E-06 2.41E-04 4.94E-08 1.96E-0613.0 2.991-04 5.59E-05 4.45E-05 3.12E-06 2.76E-04 5.19E-08 3.12E-0614.0 2.951-04 5.64E-05 7.48E-05 1.111-06 3.33E-04 5.65E-08 4.62E-0615.0 2.83E-04 5.75E-05 1.71E-04 4.47E-07 4.52E-04 6.75E-08 7.09E-0616.0 2.68E-04 5.75E-05 3.191-04 2.11E-07 7.37E-04 8.256-08 1.05E-0517.0 2.52E-04 5.371-05 5.19E-04 1.101-07 1.31E-03 1.04E-07 1,69E-0518.0 2.40E-04 4.78E-05 7.71E-04 6.70E-08 2.111-03 1.30E-07 2.57E-0519.0 2.44E-04 3.97E-05 1.061-03 3.97E-08 3.17E-03 1.64E-07 4.02F,'0520.0 2.551-04 3.19E-05 1.39E-03 2.41E-08 4.20E-03 2.16E-07 5.770-0521.0 2.77E-04 2.67E-05 1.76E-03 1.92E-08 4.94E-03 3.40E-07 7.771-0522.0 3.07E-04 2.28E-05 2.16E-03 1.72E-08 5.46E-03 5.09E-07 9.901-0523.0 3.60E-04 2.07E-05 2.58E-03 1.59E-08 5.74E-03 7.59E-07 1.23E-0424.0 4.51E-04 1.90E-05 3.06E-03 1.44E-08 5.84E-03 1.161-06 1.50E-0425.0 6.851-04 1.75E-05 3.74E-03 1.23E-08 5.611-03 2.18E-06 1.82E-0427.5 1.2a6-03 1.54e-05 4.81E-03 9.37E-09 4.821-03 5.001-06 2.30E-0430.0 2.45E-03 1.34E-05 6.161-03 6.35E-09 3.74E-03 1.17E-05 2.83E-0432.5 4.531-03 1.21E-05 7.21E-03 3.68E-09 2.59E-03 3.40E-05 3.20E-0435.0 7.141-03 1.161-05 7.28E-03 1.82E-09 1.64E-03 8.35E-05 3.48E-0437.5 9.34E-03 1.21E-05 6.26E-03 9.26E-10 9.68E-04 1.70E-04 3.72E-0440.0 1.12E-02 1.36E-05 4.03E-03 2.94E-10* 5.33E-04 2.85E-04 3.95E-0442.5 1.19E-02 1.65E-05 2.17E-03 9.72E-11 2.52E-04 4.06E-04 4.10E-0445.0 1.17E-02 2.10E-05 1.15E-03 2.98E-11 1.21E-04 5.11E-04 4.21E-0447.5 1.10-02 2.77E-05 6.66E-04 1.30E-11 7.70F-05 5.79E-04 4.24E-0450.0 1.03E-02 3.56E-05 4.43E-04* 7.13E-12 5.55E-05* 6.75E-04 4.25E-04*55.0 I.01E-02 4.59E-05 3,39E-04 4.80E-12 4.465-05 9.53E-04 4.25E-0460.0 1.011-02 5.15E-05 2.85E-04 3.66E-12 3.84E-05 1.76E-03 4.25E-0465.0 1.03E-02 5.11E-05 2.53E-04 3.001-12 3.49E-05 3.74E-03 4.25R-0470.0 1.15E-02 4.32E-05 2.31E-04 2.57E-12 3.27E-05 7.19E-03 4.25E-0475.0 1.61E-02 2.83E-05 2.15E-04 2.27E-12 3.12E-05 1.12E-02 4.25E-0480.0 2.68E-02 1.33E-05 2.02E-04 2.04E-12 3.0!E-05 1.13E-02 4.25E-0485.0 7.01E-02 5.56E-06 1.921-04 1.85E-12 2.921-05 6.10E-03 4.25E-0490.0 2.131-Cl 2.24E-06 1.83E-04 1.71E-12 2.84E-05 1.51E-03 4.25E-0495.0 7.12F-01 8.96E-07 1.76E-04 1.59E-12 2.78E-05 2.42E-04 4.25E-04

100.0 2.081+00 3.58E-07 1.70E-04 1.48E-12 2.73E-05 4.47E-05 4.25E-04105.0 4.50E+00 1,43E-07 1.64E-04 1.40E-12 2.68E-05 1.77E-05 4.25E-04110.0 7.98E+00 5.73E-08 1.59E-04 1.32E-12 2.64E-05 1.19E-05 4.25E-04115.0 1.001+01 2.29E-08 1.55E-04 1.25E-12 2.601-05 1.35E-05 4.25E-04120.0 1.001+01 9.17E-09 1.51E-04 1.19E-12 2.57E-05 2.20E-05 4.25E-04

12

4.•,

% % ".." "

Page 17: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

Table 2c. Constituent Profiles (opmv), HCI, HFr, HI, CIO, OCS, H 2 CO. HOCI

15 HCL 16 HBR 17 mi 18 CLO 19 OCS 20 H2CO 21 HOCL

(KM) (PPMv) (PPMV) (PPMv) (PPMv) (PPMV) (PpMV) (PPMV)

0.0 1.00E-03 1.70E-06 3.00E-06w 1.00E-08 6.00E-04 2.40E-03 7.70E-061.0 7.49E-04 1.70E-06 3.00E-06 1.00E-08 5.90E-04 1.07E-03 1.06E-052.0 5.61E-04 1.70E-06 3.00E-06 1.00E-08 5.80E-04 4.04E-04 1.22E-053.0 4.22E-04 1.70E-06 3.00E-06 1.00E-08 5,701-04 2.27E-04 1,14E-054.0 3.19E-04 1.70E-06 3.001-06 1.00E-08 5.62E-04 1.40E-04 9.80E-065.0 2.39E-04 1.70E-06 3.001-06 1.00E-08 5.665-04 1.00E-04 8.01E-066.0 1.79E-04 1.70E-06 3.001-06 1.00E-08 5.48E-04 7.44E-05 6.42E-067.0 1.32E-04 1.70E-06 3.001-06 1.00E-08 5.40E-04 6.04E-05 5.42E-068.0 9.96E-05 1.70E-06 3.001-06 1.01E-08 5.32E-04 5.01E-05 4.70E-069.0 7.481-05 1.70E-06 3.001-06 1.05E-08 5.25E-04 4.22E-05 4.41E-06

10.0 5.68E-05 1.70E"06 3.001-06 1.21E'08 5.18E-04 3.63E-05 4.34E-0611,0 4.59E-05 1.70E-06 3.001-06 1.87E-08 5.09E-04 3.43E-05 4.65E-0612.0 4.36E-05 1.70E-06 3.o00-06 3.18E-08 4.98E-04 3.39E-05 5.01E-0613.0 6.51E-05 1.70E-06 3.00E-06 5.61E-08 4.82E-04 3.50E-05 5.22E-0614.0 1.01E-04 1.70E-06 3.o00-06 9.99E-08 4.60E-04 3.62E-05 3.60E-0615.0 1.63E-04 1.70E-06 3.001-06 1.781-07 4.26E-04 3.62E-05 6.86E-0616.0 2.37E-04 1.70E-06 3.001-06 3.16E-07 3.88E-04 3.58E-05 8.771-0617.0 3.13E-04 1.70E-06 3.001-06 5.65E-07 3.481-04 3.50E-05 1.20E-0518.0 3.85E-04 1.70E-06 3.001-06 1.04E-06 3.09E-04 3.42E-05 1.63E-0519.0 4.42E-04 1.70E-06 3.001-06 2.04E-06 2.74E-04 3.39E-05 2.26E-0520.0 4.89E-04 1.70E-06 3.00E-06 4.64E-06 2.41E-04 3.43E-05 3.07•-0521.0 5°22E-04 1.70E-06 3.00E-06 8.15E-06 2.14E-04 3.68:-05 4.29E-0522.0 5.49E-04 1.70E-06 3.00O-06 1.7I-05 1.881-04 4.03E-05 5.76E-0523.0 5.75E-04 1.70E-06 3.001-06 1.52E-05 1.64E-04 4.50E-05 7.65E-0524.0 6.04E-04 1.70E-06 3.001-06 2.24E-05 1.37E-04 5.06E-05 9.92E-0525.0 6.51;-04 1.71E-06 3.00E-06 3.97E-05 1.08E-04 5.82E-05 1.31E-0427.5 7.51E-04 1.76E-06 3.001-06 8.48E-05 6.70E-05 7.21E-05 1.84F-0430.0 9.88E-04 1.90E-06 3.001-06 1.85E-04 2.96E-05 8.73E-05 2.45E-0432.5 1.28E-03 2.26E-06 3.001-06 3.57E-04 1.21E-05 1.01E-04 2.96E-0435.0 1.57E-03 2.82E-06 3.001-06 5.08E-04 4.31E-06 1.11E-04 3.21E-0437.5 1.690-03 3.69E-06 3.00E-06 6.07E-04 1.60E-06 1.13E-04 3.04E-0440.0 1.748-03 4.91E-06 3.00E-06 5.95E-04 6.71E-07 1.036-04 2.48E-0442.5 0 .76E-03 6.13E-06 3.001-06 4.33E-04 4.35E-07 7.95E-05 1.641-0445.0 1.79E-03 6.85E-06 3.001-06 2.51E-04 3.348-07 4.82E-05 9.743-0547.5 1.80E-03 7.08E-06 3.00E-06 1.56E-04 2.80E-07 1.63E-05 4.92E-0550.0 1.80E-03* 7.14E-06" 3.00E-06 1.04E-04* 2.47E-07* 5.10E-067 2.53E-05655.0 1.80E-03 7.15E-06 3.001-06 7.69E-05 2.28E-07 2.76E-06 1.505-0560.0 1.80E-03 7.15E-06 3.00E-06 6.303-05 2.16E-07 1.05E-06 4.057-0565.0 1.80E-03 7.15E-06 3.001-06 5.52E-05 2.08E-07 6.86E-07 8.34E-0670.0 1.80E-03 7.15E-06 3.00E-06 5.04E-05 2.03E-07 5.14E-07 7.11E-0675.0 1.80E-03 7.151-06 3.00E-06 4.72E-05 1.98E-07 4.16E-07 6.33E-0680.0 1.80E-03 7.15E-06 3.00E-06 4.49F.-05 1.95E-07 3.53E-07 5,78E-0685.0 1.80E-03 7.15E-.06 3,00E-06 4.30E-05 1.92E-07 3,09E-07 5.37E-06

090.0 1.80E-03 7.15F-06 3,00E-06 4.1GE-05 .,89E-07 2.76E-07 5.05E-0695.0 1.80E-03 7.15E-06 3.00E-06 4.03E-05 1.87E-07 2.50E-07 4.78E-06

100.0 1.80E-03 7.15E-06 3.00E-06 3.93E-05 1.85E-07 2.30E-07 4.56E-06105.0 1.80E-03 7.15E-06 3.00E-06 3.83E-05 1.83E-07 2.13E-07 4.37E-0(3110.0 1.80E-03 7.15E-06 3.00E-06 3.75E-05 1.81E-07 1.98E--07 4.21E-013

115.0 1.80E-03 7.15Ef-06 3,00E-06 3.68E-05 1.80E-07 1.86E-07 4.06E-08120.0 1.80E-03 7.15E-06 3.00E-06 3.61E-05 1.78E-07 1.75E-07 3.93E-06

%%

13

Page 18: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

Table 2d. Constituent Profiles (ppmv), N 2 , HCN, CH 3 CI, H2 0 2 , C 2 H2 , C 2 H6 , PH 3

22 N2 23 HCN 24 CH3CL 25 H202 26 C2H2 27 C2H6 28 PH3

(KM) (PPMv) (FPmv) (PpmV) (Ppmv) (PPMV) (PPmV) (PpMV)

0.0 7.8114.05 1.701-04 7.001-04 2.001-04 3.001-04 2.001-03 1.001-1401.0 7.61E+05 1.66E-04 6.701-04 1.951-04 1.721-04 2.001-03 1.001-142.0 7.11÷+05 1.63E-04 6.43E-04 1.92E-04 9.571-05 2.001-03 1.001-143.0 7.611+05 1.61E-04 6.22E-04 1.69E-04 6.74E-05 2.001-03 1.001-144.0 7.01÷+05 1.60E-04 6.071-04 1.84E-04 5.071-06 1.96E-03 1.001-145.0 7.811+05 1.601-04 6.021-04 1.77E-04 3.99E-05 1.95E-03 1.001-146.0 7.81E+05 1.601-04 6.00E-04 1.66E-04 3.191-05 1.90E-03 1.001-147.0 7.81E+05 1.60E-04 6.00E-04 1.49E-04 2.80E-05 1.85E-03 1.001-148.0 7.81E+05 1.60E-n4 5.981-04 1.23E-04 2.55E-05 1.79E-03 1.001-149.0 7.81E+05 1.60E-04 5.941-04 9.09E-05 2.401-05 1.72E-03 1.001-14

10.0 7.81E+05 1.60E-04 5.681-04 5.79E-05 2.27E-05 1.58E-03 1.001-1411.0 7.81E+05 1.601-04 5.79E-04 3.43E-05 2.08E-05 1.30E-03 1.00E-1412.0 7.81E+05 1.601-04 5.66E-04 1.95E-05 1.76E-05 9.66E-04 1.001-1413.0 7.81E+05 1.59E-04 5.481-04 1.081-OS 1.23E-05 7.22E-04 1.001-1414.0 7.811+05 1.57E-04 5.28E-04 6.59E-06 7.32E-06 4.96E-04 1.001-1415.0 7.81E+05 1.55E-04 5.03E-04 4.20E-06 4.521-06 3.35E-04 1.001-1416.0 7.81÷+05 1.52E-04 4.77E-04 2.94E-06 2.59E-06 2.14E-04 1.001-1417.0 7.81E+05 1.49E-04 4.49E-04 2.301-06 1.55E-06 1.49E-04 1.001-1418.0 7.81E+05 1.45E-04 4.21E-04 2.24E-06 8.63E-07 1.05E-04 1.001-1419.0 7.81E+05 1.41E-04 3.95E-04 2.68E-06 6.30E-07 7.96E-05 1.001-1420.0 7.81E+05 1.37E-04 3.69E-04 3.68E-06 3.10E-07 6.01E-05 1.001-1421.0 7.81E+05 1.34E-04 3.43E-04 5.62E-06 1.89E-07 4.57E-05 1.001-1422.0 7.81E+05 1.301-04 3.17E-04 1.03E-05 1.04E-07 3.40E-05 1.001-1423.0 7.81E+05 1.25E-04 2.86E-04 1.97E-05 5.75E-08 2.60E-05 1.001-1424.0 7.81E+05 1.19E-04 2.48E-04 3.70E-05 2.23E-08 1.89E-05 1.001-1425.0 7.81E+05 1.13E-04 1.91E-04 6.20E-05 8.51E-09 1.22E-05 1.001-1427.5 7.81E+05 1.05E-04 1.101-04 1.03E-04 4.09E-09 5.74E-06 1.001-1430.0 7.811+05 9.73E-05 4.72E-05 1.36E-04 2.52E-09 2.141-06 1.001-1432.5 7.81E+05 9.04E-05 1.79E-05 1.36E-04 1.86E-09 8.49E-07 1.001-1435.0 7.81E+06 8.46E-05 7.35E-06 1.13E-04 1.52E-09 3.42E-07 1.00E-1437.5 7.81E+05 8.02E-05 3.03E-06 8.51E-05 1.32E-09 1.34E-07 1.001-1440.0 7.81E+05 7.63E-05 1.32E-06 6.37E-05 1.18E-09 5.39E-08* 1.001-1442.5 7.81E+05 7.30E-05 8.69E-07 5.17E-05 1.08E-09 2.25E-08 1.006-1445.0 7.81E+05 7.006-05 6.68E-07 4.441-05 9.971-10 1.041-08 1.001-1447.5 7.81E+05 6.70E-05 5.60E-07 3.80E-05 9.34E-10 6.57E-09 1.001-1450.0 7.81E+05 6.43E-05* 4.94E-07* 3.48F-05 8.83E-10" 4.74E-09 1.001-1455.0 7.81E+05 6.21E-05 4.56E-07 3.62E.-05 8.43E-10 3.79E-09 1.001-1460.0 7.81E+05 6.02E-05 4.32E-07 5.25E-05 8.10E-10 3.28E-09 1.001-1465.0 7.81E+05 5.88E-05 4.171-07 1.26E-04 7.83E-10 2.981-09 1.006-1470.0 7.81E+05 5.75E-05 4.05E-07 3.77E-04 7.60E-10 2.79E-09 1.001-1475.0 7.811+05 5.62E-05 3.96E-07 1.12E-03 7.40E-10 2.66E-09 1.001-1480.0 7.81E+05 5.50E-05 3.89E-07 2.00E-03 7.23E-10 2.56E-09 1.001-1485.0 7.81E+05 5.37E-05 3.83E-07 1.68E-03 7.07E-10 2.49E-09 1.001-1490.0 7.80E+05 5.25E-05 3.78E-07 4.31E-04 6,94E-10 2.43E-09 1.001-1495.0 7.79E+05 5.12E-05 3.73E-07 4.98E-05 6.81E-10 2.37E-09 1.001-14

100.0 7.77E+05 5.001-05 3.69E-07 6.76E-06 6.70E-10 2.33E-09 1.001-14105.0 7.74E+05 4.87E-05 3.661-07 8.38E-07 6.59E-10 2.29E-09 1.001-14110.0 7.701+06 4.75E-05 3.62E-07 9.56E-08 6.49E-10 2.25E-09 1.001-14115.0 7.65E+05 4.62E-05 3.59E-07 1.001-08 6.40E-10 2.22E-09 1.00E-14120.0 7.601+05 4.50E-05 3.56E-07 1.00E-09 6.321-10 2.19E-09 1.OOE-14

14

% % %4. 'a.. 4 *,,*,~%

Page 19: I7670 · ENVIRONMENTAL RESEARCH PAPERS, NO. 954 LO AFGL Atmospheric Constituent Profiles (0-120km) ... DTIC ELEC:TE EC 18 1986-L.. )~-~(OPTICAL PHYSICS DIVISION PROJECT 7670 AIR FORCE

The altitude increments for both Table 1 and Table 2 are lkm between 0 and 25km,

2.5km between 25 and 50km, and 5km between 50 and 120km. These increments (and

the subset of reference atmospheres themselves) have been chosen for their compat-

ability with existing profiles in other radiation models (particularly LOWTRAN6 1 a' 12b)

facilitating validation and intercomparison tests. The units are: altitude in (km),

temperature in (K), pressure in (mb), and mixing ratios in (ppmv). In addition to

this document, this profile set is available from AFGL/OPIO in computer-accessible for-mats, either as tables or FORTRAN data statements appropriate for direct incorporation

into computer simulations (e.g. FASCOD2 13 ).

A two-part bibliography appears in Appendix B. The first portion is divided by

subject: (a) radiance-transmittance models, (b) other constituent compilations and/or

photochemical models, (c) reference atmosphere (temperature-pressure) compilations

and (d) individual constituents. Each species is followed by the set of journal refer-

ences which contributed either directly or indirectly to the tabulated profiles. These

are generally sequenced according to their influence with secondary sources provided

for estimating natural variability and/or uncertainty. For instance, the water vapor

profiles incorporate the LOWTRAN6 12 values in the tropopause, satellite measurements

(LIMS) 8 in the stratosphere, and photochemical estimates throughout the mesosphere14, 15and lower thermosphere . The particular tabulated values are unique to this

compilation, having undergone smoothing, interpolation, and averaging. Similarly, the

tropospheric ozone profiles from LOWTRAN have been combined with a composite cli-

matology based on satellite measurements of the stratosphere (SBUV 16 , LIMS17 ) and

0 AFGL/OPIHanscom Air Force Base, MA 01731

12a. Kneizys, F.X., Shettle, E.P., Gallery, W.O., Chetwynd, J.H., Abreu, L.W.,Selby, J.E.A., Fenn, R.W., and McClatchey, R.A. (1980), 4tpeeicTransmittance/Radiance: Computer Code LOWTRAN5. AFGL-TR-80-0067.(NTIS AD A088215).

12b. Kneizys, F.X., Shettle, E.P., Gallery, W.O., Chetwynd, J.H., Abreu, L.W.,Selby, J.E.A., Clough, S.A. and Fenn, R.W. (1983), AtmosphericTransmittance/Radiance: Computer Code LOWTRAN6, FGL-TR-83-0187,(NTIS AD A137796).

13. Clough, S.A., Kneizys, F.X., Shettle, E.P., Anderson, G.P., (1986), Atmosphericradiance and transmittance: FASCOD2, Proc. of the Sixth Conference on AtmosphericR, Williamsburg, VA,, American Meteorological Society, Boston, MA., 141-144.

14. Allen, M., Lunine, J.I. and Yung, U.L. (1984) The vertical distribution of ozonein the mesophere and lower thermosphere, J. Geophys. Res; 89, 4841-4872.

15. Garcia, R.R. and Solomon, S. (1983) A numerical model of the zonally averageddynamical and chemical structure of the middle atmosphere, J. Geophys. Res;88, 1379-1400.

16. McPeters, R.D., Heath, D.F. and Bhartia, P.K. (1984) Average ozone profilesfor 1979 from the Numbus 7 SBUV instrument, J. Geophys. Res; 89, 5199-5214.

17. Remsberg, E.E., Russell III, J.M., Gille, J.C., Gordley, L.L., Baily, P.L.,Planet, W.G. and Harries, J.E. (1984a) The validation of Nimbus 7 LIMS meas-urements of ozone, J. Geophys. Res; 89, 5161-5178.

15

. .. .-.'. , ., . . . . - , y ,

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mesosphcre (SME 1 8); however, in the thermosphere all six ozone profiles are identical,

based on a single in situ rocket determination (ALADDIN 19 ' 20). The N20 and CH 4

profiles follow the SmithS compilation in the tropopause and rely on satellite-derived10latitudinal distributions in the stratosphere . Above the stratopause the CH 4 profile

is photochemically determined 1 4 ' 15 while N20 has been extrapolated (see subsequent

discussion). The second part of the bibliography is an alphabetical listing of all refer-

enced materials; those publications that can be associated with particular molecules are

so identified.

3. ERROR ESTIMATES/VARIABILITY

The practical accuracies of these tabulated values vary with species and altitude.At their best they offer approximately 10-30% relative consistency for U.S. Standard

Atmosphere conditions throughout the troposphere and stratosphere; exceptions in-

clude PH3 which is unmeasured in the earth's atmosphere. The mesospheric andthermospheric profiles are much less certain and, in fact, are only defined for temper-

ature, pressure, and the following constituents: H120, CO 2 , O, CO, CH 4 , 02, NO,

SO 2 , OH, and H20 2 . Mixing ratios for the remaining species have been extrapolated

from measurements (usually near the stratopause) using a logarithmically decreasing

mixing ratio scale height; the onset of such profile extrapolations is marked by aster-

isks (*) in the tables and figures. This, of course, leads to unsupported estimates ofabundance in the upper atmosphere. [The adopted logarithmic extrapolation scheme is

a compromise between using either (a) constant or (b) constantly decreasing mixing

ratios. The former introduces erroneous relative changes between extrapolatedspecies. The latter, while obviously connoting the lack of data, introduces an abrupt

discontinuity into the profiles.] The mixing ratios of all extrapolated species are, in

any case, very small.

4. LIMITATIONS

Representative profiles do not necessarily resemble in situ environments, leading

to constraints on their general applicability. WMO and COSPAR will release new sets of

18. Thomas, R.J., Barth, C.A. and Solomon, S. (1984) Seasonal variations of 03 inthe upper mesosphere and gravity waves, Geophys. Res. Letts., 11, 673-676.

19. Weeks, L.H., Good, R.E., Randhawa, J.S. and Trinks, A. (1978) Ozone meas-urements in the stratosphere, mesosphere, and lowe!' thermosphere duringAladdin 74, J. Geophys. Res; 83, 978-982.

20. Allen, M., Private Communication.

16

ir••-•.••..•.•.•-'• •.•..v.•,.•.•,,,;-•.••..••.• • ••.: • ••. - -•2-.-

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standard temperature-density profiles in 1986 which provide significant enhancements

to the NASA, 1966 Supplements and CIRA, 1972 Reference Atmospheres 21. (A subset

of the CIRA, 1972 profiles is available in this format.) However, a more detailed clima-

tology does not ensure adequate simulation of observed variability. Particularly in

disturbed winter conditions, dynamic wave activity can bring about rapid changes in

temperature and pressure, which can then propagate from the troposphere into and

through the stratosphere.

In addition to any tropospheric meteorologically-driven changes in temperature, the

water vapor and anthropogenic pollutants (CO, CO 21 03, nitrogen-oxygen compounds,

etc) exhibit factors of 100 or more local variability. Dynamic perturbations are less

extreme in the stratosphere; however, horizontal gradients on local, latitudinal or

seasonal scales often exceed factors of 2-10. In the mesophere and .ower thermo-

sphere, in addition to the extrapolated data, natural excursions brought about by

responses to dynamic and solar influences can be substantial. Calculated radiances or

transmittances which rely upon default choices represent only a reasonable set of possi-

bilities; they do not replicate actual measurement conditions. When detailed comparisons

between theoretical radiance/transmittance calculations and actual data are required,

supporting sources (radiosondes, thermosondes, in situ measurements) are recommended.

21. CIRA 1972, (1972) Ed. A.C. Strickland, Akademie-Verlag, Berlin, 450 pp.

'-7

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-

References1. NASA (1966), U.S. Standard Atmosphere Supplements, 1966, U.S. Government

Printing Office, Washington, D.C.

2. NASA (1976), U.S. Standard Atmosphere Supplements, 1976, U.S. GovernmentPrinting Office, Washington, D.C.

3. Sidith., M.A.H.-(4 - ompilation of atmospheric gas concentration profiles from0-50kmi, NASA Tech Mem 83289, 70 pp.

4a. W.M.O. (1982) The Stratosphere 1981: Theory and Measurements, Report No. 11,NASA, Greenbelt, MD.

4b. W.M.O. (1986) Atmospheric Ozone 1985: Assessment of Our Understanding of theProcesses Controlling its Present Distribution and Change, WMO Report No. 16,W.M.O., Geneva, Switzerland.

5. Brasseur, G. and Solomon, S. (1984) Aeronomy of the Middle Atmosphere,D. Reidel Publishing Co, Dordrecht, Holland, Chapter 5: Composition &Chemistry, 440 pp.

6. Rothman, L.S., Goldman, A., Gillis, J.R., Gamache, R.R., Pickett, H.M.,Poynter, R.L., Husson, N. and Chedin, A. (1983b), AFGL trace gas compilation:1982 version, Appl. Opt., 22, 1616-1627.

7. Rothman, L.S., Gamache, R.R., Barbe, A., Goldman, A., Gillis, H.R., Brown,L.A., Toth, R.A., Flaud, J.-M. and Camy-Peyret, C. (1983a), AFGL atmos-pheric absorption line parameters compilation: 1982 edition, Appl. Opt., 22,2247-2256.

8. Russell I11, J.M., Gille, J.C., Remsberg, E.E., Gordley, LL., Bailey, P.L.,Fischer, H., Girard, A., Drayon, S.R., Evans, W.F.J. and Harries, J.E.(1984b) Validation of water vapor results measured by the LIMS experiment onNimbus 7, J. Geophys. Res; 89, 5115-5120.

9. Keatinf G.M. and Young D.F. (1985) Interim reference ozone models for themiddle atmosphere, Interim COSPAR Reference Atmosphere for Altitudes 20-120km, in preparation.

10. Jones, R.L. and Pyle, J.A. (1984) Observations of CH4 and N 20 by the Nimbus 7SAMS: A comparison with in situ data and two-dimens~onal numerical model calc-ulations, J. Geophys. Res; 89, 5263-5379.

19

U, pA\

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11. Solomon, S., Garcia, R.R., Olivero, J.J., Bevilacqua, R.M., Schwartz, P.R.,Clancy, R.T. and Mahleman, D.O. (1985) Photochemistry and transport of CO inthe middle atmosphere, J. Atmos. Sci., 42, 1072-1083.

12a. Kneizys, F.X., Shettle, E.P., Gallery, W.O., Chetwynd, J.H., Abreu, L.W.,Selby, J.E.A., Fenn, R.W., and McClatchey, R.A. (1980), AtmosphericTransmittance/Radiance: Computer Code LOWTRAN5 AFGLTWF-M7,(NTIS AD A088215).

12b. Kneizys, F.X., Shettle, E.P., Gallery, W.O., Chetwynd, J.H., Abreu, L.W.,Selby, J.E.A., Clough, S.A. and Fenn, R.W. (1983), AtmosehericTransmittance/Radiance: Computer Code LOWTRAN6, AFGL-TR-83-0187,(NTIS AD A137796).

13. Clough, S.A., Kneizys, F.X., Shettle, E.P., Anderson, G.P., (1986) Atmosphericradiance and transmittance: FASCOD2, Proc. of the Sixth Conference on AtmosPhericRadiation, Williamsburg, VA., American Meteorological Society, Boston, MA., 141-144.

14. Allen, M., Lunine, J.I. and Yung, Y.L. (1984) The vertical distribution of ozonein the mesosphere and lower thermosphere, J. Geophys. Res; 89, 4841-4872.

15. Garcia, R.R. and Solomon, S. (1983) A. numerical model of the zonally averageddynamical and chemical structure of the middle atmosphere, J. Geophys. Res;88, 1379-1400.

16. McPeters, R.D., Heath, D.F. and Bhartia, P.K. (1984) Average ozone profilesfor 1979 from the Numbus 7 SBUV instrument, J. Geophys. Res; 89, 5199-5214.

17. Remsberg, E.E., Russell III, J.M., Gille, J.C., Gordley, L.L., Bailey, P.L.,Planet, W.G. and Harries, J.E. (1984a) The validation of Nimbus 7 LIMS meas-urements of ozone, J. Geophys. Res; 89, 5161-5178.

18. Thomas, R.J., Barth, C.A. and Solomon, S. (1984) Seasonal variations of 03 inthe upper mesosphere and gravity waves, Geophys. Res. Letts., 11, 673-676.

19. Weeks, L.H., Good, R.E., Randhawa, J.S. and Trinks, A. (1978) Ozone meas-urements in the stratosphere, mesosphere, and lower thermosphere duringAladdin 74, J. Geophys. Res; 83, 978-982.

20. Allen, M., Private Communication.

21. CIRA 1972, (1972) Ed. A.C. Strickland, Akademie-Verlag, Berlin, 450 pp.

20

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Appendix A

Graphical representation for all tabular data; see the text for description.

Part I: Reference Atmospheric Model Profiles:

Model No. (1-3) (4-6)Temperature Profiles (fig. #Is) Al A2 (Page #'s) 24Density Profiles A3 A4 25

Pressure Profiles A5 A6 26H120 Mixing Ratios A7 A8 27

03 A9 A10 28

N2 0 All A12 29

CO A 13 A 14 30

CH 4 A15 A16 31

Part II: Constituent Profiles (U.S. Standard Atm. ONLY)

H20, C0 2, 03, N 20 (fig. #'s) A17 (Page #'s) 34

CO, CH 4, 02, NO A18 34

SO 2 , NO 2, NH 3, HNO 3 A19 35

OH, HF, HC1, HBr A20 35

HI, CIO, OCS, H2CO A21 36

HOC1, N 2 , HCN, CH 3 C1 A22 36

H1202, C 2 H2, C21H6, PH3 A23 37

21

*p * A7V W~U

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Appendix A: Part I

Reference Atmospheric Model Profiles

22

% %%

v ý

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AFGL TEMPERATURE PROFILES (1-3)

12 0 ...... . . . ' . . . , . . . .,. . . .120 WOO -- TROPICAL

110... L.SUMM'-R

100 ........... l1.L.WINTER

90-

80o

' 70-

60-.5I---._ o

S50.

40*

30o 2o2 I

200o ................................... "...... .000 250 300 350 400

TEMP (K)

Figure Al. Temperature Profiles (1-3)

AFGL TEMPERATURE PROFILES (4-6)

12 0 ....I .... I '.• 2 o . .. • .... . . . . . . . . . . . . ... . . . . . '

I110O__. S.A.SUMMERS.. A A.W INTER

100-70......... U.S. STD.

80

70,

60.

50'

40"

30" ,

20.

1006 '1; ý6ýo 2dto 5 3 3 4600

TEMP (K)

Figure A2. Temperature Profiles (4-6)

23

A °

r J, W V e P d Te d -P (K

%tueA.TmeauePole 46

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[Wf ~O 'fl~fWUWnWV wrwnw ------ --- -.. - ,. ..._---- .-- -- ----- ----

AFOL DENSITY PROFILES (1-3)

120 .

"110 ", _ TROPICAL

S----- M.LSUMMER100......... M.L.WINTER

90..

80

70.

60-

-_j 50-

40-

30 C

20".

10

0 1 ..1I0"W li io" l ji0' 14' ili 10e iloi 1 017 10204'o'

DENSITY (CM-3)

Figure A3. Density Profiles (1-3)

AFGL DENSITY PROFILES (4-6)

120 *J . .

110 S.A.SUMMER•- .S.A.WINTER

100 , I................ U.S. STD.90•

-- So-

80...

60-"-- O

-J 50 5,

40

30-

20"

010o l ioa io 0 io io' 015 i'o' i 0o, 10' 1 1i ' i 02

DENSITY (CM-3)

Figure A4. Density Profiles (4-6)

24 24

% -I U'i+ +. d°!_•.im .+Y'.I.em'..':P'I•'•'z••I t • : " " •P+/,l ++'..'•I. .d" •'/'.."'•* 5 " % . ". "%. .;%f .- (" ~. * • •. . " '. . *

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AFGL PRESSURE PROFILES (1-3)

120 -i -+--,-I

1 0 ". ,,TROPICALi ..... M, LSUMMER

100" ...... ML.WINTERgo--

80

70-

60.

50-

40o-

30o

20-

10-

10' 104' -10 1' 10'2 - 106 101 1 0 1'0* 104

PRESSURE (MB)

Figure A5. Pressure Profiles (1-3)

AFGL PRESSURE PROFILES (4-6)

120 " I ".. S. A.SUMMER

.100 . -----. S.A.WINTER........ U.S. STD.

90'

80

70-

60-"

5 0 -.

40 '5

30

20o

10-0 ' 4 1 i 10- 1 1 1 -10

PRESSURE (MB)

Figure AM. Pressure Profiles (4-6)

25

I•

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AFOL H20 PROFILES (1-3)

120 ----

110-- TROPICAL

1 00-.-- - -ML SM E

............................................M.L.WINTER

r 70

60-

50 50

40-

20-

10a...................

oi 0 1 0- 1 02 1 i0-1 i O 10' 0* 1,01i0 1 IOl

MIXING RATIO (PPMV)

Figure A7. H20 Mixing Ratios (1-3)

AFOL H20 PROFILES (4-6)

1 20 I110 S.A.SUMMER

10. -- S.A.W!NTER

9i~............................................................. U.S. STD.

80.

60-

-505.

40-

30

20

10

10', io-' io" 10' 10 0l iTol TO, 11 103

MIXING RATIO (PPMV)

Figure A8. H20 Mixing Ratios (4-6)

26

- ýYe%

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AFOL 03 PROFILES (1-3)

1 20 -4

StO4- TROPICAL

M .L. SUMMER.......... M.L.WINTER

90-

80--

r 70.

601s o..

I--.-- 50'

40'

30":

20-

10

10 "1'0", 1 O~ l 1o 0* 110, i10, *io' 1 Y0' 10 o

MIXING RATIO (PPMV)

Figure A9. 03 (1-3)

AFGL 03 PROFILES (4-6)

120"

110 -1 S.A.SUMMER

100 .... S.A.WINTER

............... U.S. STD.90"

80--

r70-

"60"50---J50"

40-

~3Q"

20.

10

0i10; 1 0 ;' 110l' i-a 1 '106* j'0 V0 4 i'o 1u

MIXING RATIO (PPMV)

Figure A10. 03 (4-6)

27

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AFOL N20 PROFILES (1-S)*

120 -1 ''1' - 4 4 4 TROPICAL-----M . L , S U M M E R

1001 T M.L.WINTER

80-

70.

601

40 °C.

30 I.

io1- i,0o " io-'To7''i'o )010 0•To 0 o0 0,oMIXING RATIO (PPMV)

Figure All. N20 (1-3)

AFGL N20 PROFILES (4-6)*

120 " ' ", . .- ---'-'-+. I I

110 "- S.A.SUMMER

0----.. S.A.WINTER....- .. .. ......... U.S. STO.

80"

50 * -

40-

30-

20- 0 '4' .

10 10 " 1 " "10 101

MIXING RATIO (PPMV)

£,bFigure A12. N 20 (4-6)

i( diates extrapolation adopted fox' that species]

28

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-- - -

AFGL CO PROFILES (1-3I)

120 . --- --

110 TROPICAL... M.L.SUMMER100- "

0.......... M.L WINTER

90,

80'

60..S50.40.-

30.-

20"

10~ 0 10~ 10 10 10, 1l0 10 1 +01 10

MIXING RATIO (PPMV)

Figure A13. CO (1-3)

AFGL CO PROFILES (4-6)

120 I I

110'- S.A.SUMMER

100. - -S.A.WINTER

00'. ......... U.S. STD.90-.•

70-,

"60-50--- 50

40-,

30-

20o

10-

MIXING RATIO (PPMV)

Figure A14. CO (4-6)

29

rl % ~~** .S ,

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AFGL CH4 PROFILES (1-3)

11 2l 0''--0 TROPICAL

------ ------ M.L.SUMMER100. ............ ML.WINTER

go-

so--

r 70o

60-

50,.

Z 40£

30-

20-

10 4

10o i0o•" 0 .2 o' 10 o 1 i 1 0 i0 o• io l

MIXING RATIO (PPMV)

Figure A15. CH 4 (1-3)

AFOL CH4 PROFILES (4-6)

120 -... ,- t-'- . I .I I O" S. A.SUMMER

----- ------ S.A.WINTER100-............ U.S. STD.

90o

80

70-

60-

50-40-.

30-

201

MIXING RATIO (PPMV)

Figure A 16. COH4 (4-6)

30

Y'4 7e

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Appendix A: Part II

Constituent Profiles (U.S. Standard Atmosphere ONLY)

31

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AFOL CONSTITUENT PROFILES

120- "1 "1 "1.

110 H20

10 -- C02

....... 0390o- ..... N20 *

70.".

60'"" so-- \. 50• '..,

40',

* ~20..410I.. ., . ..

01 ori '0i 04 I'0ie i'06" i' e 4 i'10" '

MIXING RATIO (PPMV)

Figure A17. H20, CO 2, 0, N20

AFOL CONSTITUENT PROFILES

.. . . . . . . . . . . . . ..... .... i.... i..,1 ,.1 i.. .. 1.. .. i .. i.. .. i.,

120 .I

',-/ C.H4100 '/ N

.......... 02

80-

/ I

£ I :/ 0 0'1'10 01

" so--

I'I

40- /.

10 ,

0 1 I~'i'r fw Y I i0 i 0 ' 1 06

010" 0 0 O 0 0 10 " 0 0"I 0 10 I 10 I

MIXING RATIO (PPMV)

Figure A18. CO, CH 4 , 02, NO

[(*) indicates extrapolation adopted for that species, see tabular data]

32

I|.2.

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AFOL CONSTITUENT PROFILES

120- 41 ,, - -'1-'"1" , , . . "1

---N02100

NH3

. N03 1so£

S70

60 is--

40..,,302 ... ..... ,

40 \\t*,,

30-

10--20... ~ * . .....,*

10

I01 P 0 10 10 1 ' 6.0 10'T'Tl 0 1' 100" 10' 10E' -iO 5~ -V0 10'

MIXING RATIO (PPMV)

F•gure A19. SO2 , NO 2, NH 3, HNO 3

AFGL CONSTITUENT PROFILES

12 0 , ' '"I • OH

110, CH

---------------------------------------------HF*100. --.. .H

............. HCL *

70.-50,

< /40./:30" " .

S ,'~.. ..'04~10--" ..

0 1'j6 'j6 'j6 0 '- 1 jCý 0 fo~ 4 0.i *i il jie* ji o I i j'3 0b i' o b 1 06

MIXING RATIO (PPMV)

Figure A20. OH, HF, HCl, HBR

[IM) indicates extrapolation adopted for that species, see tabular data]

33

L.~ ~'.

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AFOL CONSTITUENT PROFILES

120 -. +--. I I I "1 10- - HI

1 . CLO *100-

90.C .......... OCS90 ..... H2CO *

-70.

60.

< 40• ....* ''\"40-. '

30-

20 -- "

10%

MIXING RATIO (PPMV)

Figure A21. HI, CIO, OCS, H 2 CO

AFOL CONSTITUENT PROFILES

120. 11"

1 10 " i HOCL I

100 N2I HCNo. .......... C

90o- .. CH3CL*

"60--50--

40\.

30-

20

10 10io(10- O" 0" 10"0 iV 0 10"|0°0' 16' 0 10 105 IV

MIXING RATIO (PPMV)

Figure A22. HOCI, N 20 HCN, CH3 C1

*) indicates extrapolation adopted for that species, see tabular data]

34

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AFGL CONSTITUENT PROFILES

120 1 1 **-121H202

110--- C2142 *

100

90.0 ...............

MIXNGRAIO(PMV

60-

7-550

40 -

20 --

10

10. 410 1-- 10 10 10-' TO0 iiw eielio i~o t i1''6 ie

MIXING RATIO (PPMV)

Figure A23. H 20 2 1 C 2H 2 0 C2H6 9 PH 3

(()indicates extrapolation adopted for that species, see tabular data](()mixing ratio for PH 3 is 1xiO-1 4 PPMV]

35

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Appendix B

Bibliography

The tabulated profiles (see text) are, in most cases, derived from more than one

literature source. This bibliography provides a list of all references considered when

formulating these profiles and is provided as an aide to evaluating species variability,

measurement techniques, and/or modeling efforts. In general the final profiles have

undergone merging, editing, smoothing, interpolation, and often extrapolation. They

can not, therefore, be directly attributed to single sources.

"Part I of the Bibliography lists the source data by author and year, separated into

four categories: (A) Radiance-Transmittance Models and Line Parameters; (B) Liter-

ature Reviews and/or Photochemical Models; (C) Atmospheric Temperature/Pressure

*i Profiles; and (D) Constituent Profiles. The order in which the references appear may

reflect their impact upon the adopted profile (see text).

Part II provides the actual alphabetized references with appropriate species Identi-

fication for cross indexing.

36% %

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Part 1: Subject Listing

A. Radiance- Tran smittance Models and Line Parameters

Clough, et al., 1981; Clough, et al., 1985;

Kneizys, et al., 1980; Kneizys, et al., 1983;

Rothman, et al., 1983a; Rothman, et al., 1983b.

B. Literature Reviews /Photochemical Models

Allen, et al., 1984. (subsequently referred to as A)

Brasseur and Solomon, 1984. (referred to as ES)

Crutzen and Gidel, 1983. (referred to as CG)

Garcia and Solomon, 1983. (referred to as GS)

Logan, et al., 1981. (referred to as L)

Smith, 1982. (referred to as Sm)

WMO, 1982. (referred to as WMO)

WMO, 1986.

C. Atmospheric Temperature /Pressure Profiles

NASA, 1966.

CIRA, 1972.

NASA, 1976.

D. Constituent Profiles

[All]1 (Sm); (WMO); (BS)

[H 20] Kneizys, et al., 1980; Remsberg, et al., 1984b; Farmer, et al.,1980; Girard and Loulsnard, 1984; Grossmaii, et al., 1985; Llppens,et al., 1984; Louisnard, et al., 1983; Russell, et al., 1984b;Stordal, et al., 1985; Weinreb, et al., 1984; Degges and Nadile, inpress; Philbrick, private communication; (A); (GS); (L); (Sm);(WMO).

[CO 2] Farmer, et al., 1980; Komhyre, et al., 1985; Llppens, et al., 1984;(Sm); (WMO).

[0 3] Keating and Young, In press; Bojkov, In press; Fishman, 1985;Girard and Loulsnard, 1984; Loulanard, et al., 1,983; McPeters,et al., 1984; Remsberg, et al., 1984a; Seller and Fishman, 1981;(A); (BS); (CG); (GS); (L); (Sm); (WMO).

[N2 01 Jones and Pyle, 1984; Farmer, et al., 1980; Guthrie, et al., 1984;Loulanard, et al., 1983; Rinsland, et al., 1982a; Stordal, et al.,1985; (BS); (Sm); (WMO).

[CO) Solomon, et al., 1985; Bevilacqua, et al., 1985; Clancy, at al., 1982;Varmer, et al., 1980; Fishman, 1985; Lippens, at al., 1984;Louisnard, et al. , 1983; Seiler and Fishman, 1981; Wattenbach,et al., 1984; (A), (BS); (CG); (L);'(Sm); (WMO).

'I 37

WW%!-

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[CH 41 Jones and Pyle, 1984; Farmer, et al., 1980; Loutsnard, et al,, 1983;Stordal, et al., 1985; (BS); (CG); (Sm); (WMO).

[02) NASA, 1976., Allen, private communication; Philbrick, privatecommunication; (A), (BS); (CG); (Sm); (WMO).

[NO] Grossman, et al., 1985; Hameed and Stewart, 1983; Laurent, et al.,1985; Logan, 1983; Loulenard, et al., 1983; Philbrick, privatecommunication; Rinsland, et ul., 1984; (BS); (CG); (L); (Sm);(WMO).

(SO 2] Chatfield and Crutzen, 1984; Turco, et al., 1979; (BS); (CG);(Sm); (WMO).

[NO 2] Hameed and Stewart, 1983; Laurent, et al., 1985; Logan, 1983;Louisnard, et al., 1993; Naudet, et al., 1980; Russell, et al.,1984a; Russell, et al., 1984c; Solomon, et al., 1984; Weis, et al.,1984; (BS); (COG); (L); (Sm); (WMO).

[NH 3] Arijs, et al., 1982; Farmer and Dawson, 1982; Oelhaf, et al., 1983;(BS)-; (Sm); (WMO).

[HNO 3] Gille, et al., 1984; Girard and Loulanard, 1984; Goldman, et al.,1984; Logan, 1983; Weinreb, et al., 1984; (BS); (Sm); (WMO).

[OH] Chatfield and Crutzen, 1984; Hameed and Stewart, 1983; Hermanand McQuillan, 1985; Philbrick, private communication; Solomon,et al., 1982; (BS); (CG); (L); (Sm); (WMO).

(HF] Farmer, et al., 1980; Mankin and Coffey, 1983; (BS); (Sm); (WMO).

[HC1] Farmer, et al., 1980; Herman and McQuillan, 1985; Mankin andCoffey, 1983.

[HBr] (BS); (Sm); (WMO).

[HI] (BS); (Sm); (WMO).

[C0O] Herman and McQuillan, 1985; Weinstock, et al., 1981; (BS); (Sm);(WMO).

[OCS] Louisnard, et al., 1983; Turco, et al., 1979; (BS); (Sm); (WMO).

[H 2co] (BS); (Sm); (WMO).[HOCI] Herman and McQuillan, 1985; (BS); (Sm); (WMO).

[N 2] (BS); (Sn,); (WMO).

[HCN] Rinsland, et al., 1982; Smith and Rinsland, 1985; (BS); (Sm);(WMO).

[CH 2CI] (CG), (L), (Sm), (WMO).

[H 20 2] Chatfield and Crutzen, 1984; (BS); (Sm); (WMO).

[C2H2] Brewer, et al., 1983; Goldman, et al., 1981; Rasmussen, et al.,1983; (BS); (Sm); (WMO).

rC 2H6] Rasmussen, et al., 1983; (BS); (L); (Sm); (WMO).

[PH 3] (Sm).

38

Im V. % %

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Part IT: Author Usting

Abbas, M.M., Ouo, J., Nolt, J.G. (1984) Far infrared remote sounding of strato-spheric temperature and trace gas distribution, J. Atmos. Chem., ,, 145-162.[OH, HC1].

Allen, M., Lunino, J.1. and Yung, Y.L. (1984) The vertical distribution of ozone inthe mesosphere and lower thermosphere, J. Geophys. Res., 89, 4841-4872. [03,H 20 2 , H 201

3

Allen, M., Yung, Y.L. and Waters, 3.W. (1981) Vertical transport and photochemistryin the terrestrial mesosphere and lower thermosphere (50-120kin), J..Gleophys. Res.,8+6, 3817-3627. [CO]

Arije, E., Nevejans, D. and Inples, J. (1982) Stratospheric positive ion compositionmeasurements, ton abundances and related trace gas detection, 1. Atmos. Terrestrial

,ys. 44, 45-53. NHH3Bevilacqua, R.M., Stark, A.A. and Schwartz, P.R. (1985) The variability of carbon

monoxide in the terrestrial mesosphere as determined from ground-based observa-tions of the J=1-.0 emission line, 3. Geophys. Res; 90, 577-5782. [CO]

Bojkov, R.D. (in press), Tropospheric Ozone, its changes and possible radiativeeffects, WMO Special Environmental Report #16. [03]

Brasseur, G. and Solomon, S. (1984) Aeronomy of the Middle Atmosphere, D. ReidelPublishing CO, Dordrecht, Holland, Chapter 5: Composition a Chemistry, 440 pp.[C10, HC1, HOCI, others]

Brewer, D.A., Augustsson, T.R. and Levine, 3.S. (1983) The photochemistry of

anthropogenic nonmethane hydrocarbons in the troposphere, J. Geophys. Res.,88, 6683-6695. [C 2 H2 ]

Chatfield, R.B. and Crutzen, P.J. (1984) Sulfur dioxide in remote oceanic air: cloudtransport of reactive precursors, J. Geophys. Res; 89, 7111-7132. [OH, H202,so22

Cicerone, R.J. and Zellner, R. (1983) The atmospheric chemistry of hydrogen cyanide(HCN), J. Geophys. Res; 88, 10689-10696. [HCN]

CIRA 1972, (1972) Ed. A.C. Strickland, Akademie-Verlag, Berlin, 450 pp.

Clancy, R.T. Muhleman, D.0. and Berge, G.L. (1982) Microwave spectra of terrestrialmesospheric CO, J. Geophys. Res; 87, 5009-5014. [CO]

Clough, S.A., Kneizys, F.X., Rothman, L.S. and Gallery, W.O. (1981), Atmosphericspectral transmittance and radiance: FASCOD1B, SPIE, 277, Pg. 152-166.

Clough, S.A., Kneizys, F.X., Shettle, E.P., Anderson, G.P., (1986) Atmosphericradiance and transmittance: FASCOD2, Proc. of the Sixth Conference on AtmosphericRadiation, Williamsburg, VA., American Meteorological Society, Boston, MA., 141-144.

Crutzen, P.3. and Gidel, L.T. (1983) A two-dimensional photochemical model of theatmosphere 2: The tropospheric budgets of the anthropogenic chlorocarbons CO,CH 4 , CH 3 Cl and the effects of various NOX sources on tropospheric ozone,J. Geophys. Res; 88, 6641-6661. [NO, CO, CH 4 , CH 3Cl, 039 HNO 3 , OH, N 20 5]

Degges, T.C. and Nadile, R. (in preparation) Determination of mesospheric water vapor con-centrationn from earth limb radiance measurements at 6.3 and 2.7 micrometers.[H 20]

Ehhalt, D.H., Roth, E.P., Schmidt, U. (1983) On the temporal variance of strato-spheric trace gas concentrations, J. Atmos. Chem., 1, 27-51. [N 20, CH 4 ]

Farmer, J.C. and Dawson, G.A. (1982) Condensation sampling of soluble atmospherictrace gases, J. Geophys. Res; 87, 8931-8942. [NH 3 ]

39

I

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Farmer, C.B., Raper, O.F., Robbins, B.D., Toth, R.A. and Muller, C. (1990) Simul-taneous spectroscopic measurements of stratospheric species: 0 , CH , CO, CO,N 0, HCl and HF at northern and southern mid latitudes, J. G;Ahys. Res- 815, 1621-1132. (H 20, HCI, HF, 03, CH 4 , CO, C0 2 , NO.20

Fishman, J. (1985) Ozone in the troposphere, in Ozone in the Free Atmosphere, edR.C. Whitten & S. Prasad, Von Noetrand Rheinhold Pub. [c I, 03J

Gallery, W.O., Kneizys, F.X. and Clough, S.A.. (1983), Air Mass Transmittance/Radiance Calculation: FASCAT, AFGL-TR-83-0065, (NTIh AD A132108).

Garcia, R .R. and Solomon, S. (1983) A numerical model of the zonally averaged dynam-ical and chemical structure of the middle atmosphere, J. Geophys. Res; 88, 1379-1400. [HO 2, NO2 , H20 2 , NO, HNO 3 , OH, CH 4 , H20, H)"

GIlle, J.C., Russell II, J.M., Bailey, P.L., Remsberg, E.E., Gordley, L.L., Evarns,W.F.J., Fischer, H., Gandrud, B.W., Girard, A., Harrios, J.E. and Beck, S.A.(1984) Accuracy & precision of the nitric acid concentrations determined by the LIMSexperiment on Nimbus 7, J. Geophys. Res; 89, 5179-5190. [HNO 3]

Girard, A. and Louisnard, N. (1984) Stratospheric water vapor, nitrogen dioxide,nitric acid, and ozone measurements deduced from spectroscopic observations,J. Geophys. Res; 89, 5109-5114. [H 20, NO2 , HNO 3 , 03]

Goldman, A., Murcray, F.J., Blatherwick, R.D., Gillis, J.R., Bonomo, F.S.,Murcray, F.H. and Murcray, D.G. (1981) Identification of acetylene (C 2H2 ) in infra-red atmospheric absorption spectra, J. Geophys. Res; 86, 12143-12146. [C H I

________2 22

Goldman, A., Gillis, J.R., Rinsland, C.P., Murcray, F.J. and Murcray, D.G. (1984)Stratospheric HNO 3 quantification from line-by-line nonlinear least-squares analysisof high resolution balloon-borne solar absorption spectra in the 870 cm-1 region,Applied Optics, 23, 3252-3255. (HNO 3]

Goldman, A., Rinsland, C.P., Murcray, F.J., Murcray, D.G., Coffey, M.T., Mankin,

W.A. (1984) Balloon-borne and aircraft infrared measurements of ethane (C2H6 ) inthe upper troposphere and lower stratosphere, J. Atmos. Chem. (2), 211-221.[C2H6]

Grossman, K.U., Frings, W.G., Offermann, D., Andre, L., Kopp, E. and Krankowsky,D. (1985) Concentrations of H20 and NO in the mesosphere and the lower thermo-sphere at high latitudes, J. Atmos, Terr. Phys; 47, 291-300. [H 20, NO]

Guthrie, P.D., Jackman, C.H., Herman, J.R. and McQuillan, C.J. (1984) A diabaticcirculation experiment in a two-dimensional photochemical model, J. Geophys. Res;89, 9589-9602. [N 20]

Hameed, S. and Stewart, R.W. (1983) Latitudinal variation of tropospheric ozone in aphotochemical model, J. Geophys. Res; 88, 5153-5162. [OH, NO, NO2]

Herman, J.R. and McQuillan, C.J. (1985) Atmospheric chlorine & stratospheric ozonenonlinearities and trend detections, J. Geophys. Res; 90, 5721-5732. [CIO, HOCI,OH, HC1]

Jones, R.L. and Pyle, J.A. (1984) Observations of CH and N 0 by the Nimbus 7SAMS: A comparison with in situ data and two-dimenitonal nAmerical model calcula-tions, J. Geophys. Res; 89, 5263-5379. [CH 4 , N20]

Keating, G.M. and Young D.F. (1985) Interim reference ozone models for the middleatmosphere, Interim COSPAR Reference Atmosphere for Altitudes 20-120km, in prep-aration. [03]

Kneizys, F.X., Shettle, E.P., Gallery, W.O., Chetwynd, J.H., Abreu, L.W., Selby,J.E.A., Fenn, R.W., and McClatchey, R.A. (1980), Atpiospheric Transmittance/Radiance: Computer Code LOWTRAN5, AFGL-TR-80-U067, (NTIS AD A088215).

: 40

N

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Kneizys, F.X., Shettle, E.P., Gallery, W.O., Chetwynd, J.H., Abreu, L.W., Selby,J.E•A., Clough, S.A. and Fenn, R.W. (1983), Atmospheric Transmittance/Radiance:Computer Code LOWTRAN6, AFGL-TR-83-0187, (NTIS AD A137796).

Komhyre, W.D., Gammon, R.H., Harris, T.D,, Waterman, L.S,, Conway, T.J.,Taylor, W.R. and Thoning (1985) Global atmospheric CO 2 distribution and variationsfrom 1968-1982 NOAA/GMCC CO 2 flask sample data, J. Geophys. Res., 90, 5567-5596.[CO 21

Laurent, J., Lemaltre, M.P., Besson, J., Girard, A., Lippens, C., Muller, C.,Vercheval, J. and Ackerman, M. (1985) Middle atmospheric NO and NO 2 observed bythe spacolab grille spectrometer, Nature, W, 126-127j. (NO, NO 2]

Lippens, C., Muller, C., Vercheval, J., Ackerman, M., Laurent, J., Plemaitre, M.,Besson, J. and Girard, A. (1984) Trace constituents measurements deduced fromspectrometric observations on-board spacelab, Adv. Space Res., 4, 75-79. [CO,CO 2 , H20]

Logan, J.A. Prather, M.J. Wofsy, S.A. and McElroy, M.B. (1981) Tropospheric chem-istry: A global perspective, J. Geophys. Res; a, 7210-7254ý [H 20 2 , CH 3Cl,

C261NO, NO 2 " OH, HO 2 'I2'01C, H2 O3Logan, J.A. (1983) Nitrogen oxides in the troposphere: global & regional budgets,

J. Geophys. Res; 88, 10785-10807. (NO, NO 2 , HNO 3 , NO 3]

Louisnard, N., Fergant, G., Girard, A., Gramont, L., Lado-Bordowsky, 0., Laurent,J., LeBolteux, S. and Lemaitre, M.P. (1983) Infrared absorption spectroscopyapplied to stratospheric profiles of minor constituents, J. Geophys. Res; 88, 5365-5376. [CO, COS, CH 4 , H20, 03, NO, NO 2 , N 2 0, HN ]-

Mankin, W .G. and Coffey, M.T. (1983) Latitudinal distributions and temporal changesof stratospheric HCl and HF, J. Geophys. Res; 88, 10776-10784. [HCl, HF]

MePeters, R.D., Heath, D.F. and Bhartia, P.K. (1984) Average ozone profiles for1979 from the Numbus 7 SBUV Instrument, J. Geophys. Res; 89, 5199-5214. [03]

NASA (1966), U.S. Standard Atmosphere Supplements, 1966, U.S. Government Print-ing Office, Washington, 15C.

NASA (1976), U.S. Standard Atmosphere Supplements, 1976, U.S. Government Print-ing Office, Washington, DC.

Naudet, J.P., Rigaud, P. and Huguenin, D. (1980) Stratospheric NO 2 at night fromstellar spectra in the 440nm region, Geophys. Res. Letts; 7. 701-701. (NO 2 ]

Oelhaf, H., Lenpolt, A. and Fischer, H. (1983) Discrepancies between balloon-borneIR atmospheric spectra and corresponding synthetic spectra calculated line-by-linearound 825 cm-1, Appl. Opt; 21, 674-649. (NH 3 ]

Philbrick, C .R. private communication based on Keneshea, T.J., Zimmerman, S.P. andPhilbrick, C.R. (1979) A dynamic model of the mesosphere and lower thermosphere,Planet. Space. Sci; 27, 285-401. [CO, 0, 02* 03, H20, NO, OH]

Rasmussen, R.A., Khalil, M.A.K., and Fox, R.J. (1983) Altitudinal & temporal vari-ation of hydrocarbons and other gaseous tracers of arctic haze, Geophys. Res. Lett;1e0, 144-147. [C 2 H2 , C2 H6 , C2 C14]

Remsberg, E.E., Russell III, J.M., Gflle, J.C., Gordley, L.L., Bailey, P.L., Planet,W.G. and Harries, J.E. (1984a) The validation of Nimbus 7 LIMS measurements ofozone, J. Geophys. Res; 89, 5161-5178. [031

Remsberg, E.E., Russell Ill, J.M., Gordley, L.L., Gille, J.C. and Bailey, P.L.(1984b) Implications of the stratospheric water vapor distribution as determined fromthe Nimbus 7 LIMS experiment, J. Atmos. Sci; 41, 2934-2945. [H 20]

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Rinsland, C.P., Goldman, A.,i Muroray, F.J., Muroray, D.G., Smnith, M.A.H., Seals,R.K., Larsen, J.C. and Rinsland, P.L. (1982a) Stratosphoric Ng0 mixing ratio pro-file from high-res9lution balloon-borne solar absorption spectra and laboratory spec-tra near 1880 em", Appl.2Op, 21, 4351-4355. IN 0]

Rinsland, C.P., Smith, M.A.H., Rinsland, P.L., Goldman, A., Brault, J.W. andStokes, G.M. (1982) Ground-based infrared spectroscopy measurements of atmos-pheric hydrogen cyanide, J. Gepy.R~;8, 11119-11125. [HCN]

Rinsland, C.P., Boughner, R.E., Larsen, J.C., Stokes, G.M. and Brault, J.W. (1984)Diurinal vaxiatlons of atmospheric NO: ground-based Infrared spectroscopic meas-urements and their Interpreta~tion with time-dependefit photochemical model calcula-tions, J, Geophys. Res; 89, 9613-9622. [NO]

Rothman, L.S., Goldman, A., Gillis, J.R., Gamache, R.R., Pickett, H.M., Poynter,R.L., Husson, N. and Chedin, A. (1983b), AFGL trace gas compilation: 1982 ver-sion, AppI. Opt., 22, 1616-1627.

Rothman, L.S., Gamache, R.R., Barbe, A., Goldman, A., Gillis, H.R., Brown, L.A.,Toth, R.A., Flaud, J.-M. and Camy-Peyret, C. (1983a), AFOL atmospheric absorp-tion line parameters compilation: 1982 edition, Appl. Opt.,9 22, 2247- 2256.

Rudolph, J., Ehhalt, D.H., Chedin, A. (1984) Vertical profiles of acetylene in thetroposphere and stratosphere, J. Atmos. Chem. , 2, 117-124. [C H]

Russell 111, J.M., Gille, J.C., Remsberg, E.E., Gordley, L.L., Bailey, P.L., Drayson,S.R., Fischer, H., Girard, A., Harries, J.E. and Evans, W.F.J. (1984a) Validationof nitrogen dioxide results measured by the LIMS experiment on Nimbus 7,J. Geophys. Res; 89, 5099-5108. [NO 2]

Russell III, J.M., Gille, J.C., Rernsberg, E.E., Gordley, L.L., Bailey, P.L., Fischer,H., Girard, A., Drayon, S.R., Evans, W.F.J. ar~d Harries, J.E. (1984b) Validationof water vapor results measured by the LIMS experiment on Nimbus 7, J. Geophys.Res; 89, 5115-5120. [H 0]

Russell 111, J.M., Solomon, S., Gordley, L.L., Remsberg, E.E. and Callis, L.B.(1984c) The variability of stratospheric and mesospheric NO 2 in the polar winter nightobserved by LIMS, J. Geophys. Res; 89, 7267-7276. [N0 2 j

Seiler, W. and Fishman, J. (1981) The distribution of carbon monoxide and ozone in thefree troposphere, J. Geophys. Res; 86, 7255-7666. [CO, 031

Smith, M.A.H. (1982) Compilation of atmospheric gas concentration prof'iles from0-50km, NASA Tech Mem 832809, 70 pp. [all]

Smith, M.A.H. and Rinsland, C.P. (1985), Spectroscopic measurements of atmosphericHCN at northern and southern latitudes, Geophys. Res. Lett. , 12, 5-8. [HCNI

Solomon, S., Crutzen, P.J. and Roble, R.G. (1982) Photochemical coupling between thethermosphere and the lower atmosphere: 1. Odd nitrogen from 50- 120 kin,J. Geophys. Res; 87, 7206-7221. [OH]

Solomon, S., Garcia, R.R., Q1-vero, J.J., Bevilacqua, R.M., Schwartz, P.R., Clancy,R.T. and Mahieman, D.O. (1985) Photochemistry and transport of CO in the middleatmosphere, J. Atmos. Sci., 42, 1072-1083. [COI

Solomon, S., Mount, G.H. and Zawodny, J.M. (1984) Measurements of stratosphericNO2 from the Solar Mesospheric Explorer (SME) satellite, 2, General morphology ofobserved NO2 and derived N20 5 , J. Geophys. Res; 89, 7317-7321. (NO 2]

Stordal, F., Isaksen, I.S.A. and Horntveth, K. (1985) A diabatic circulation two-dimensional model with photochemistry: simulations of ozone and long-lived tracerswith surface sources, J. Geophys. Res; 90, 5757-5776. [CHN0,H0

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Thomas, R.J., Barth, C.A., Rusch, D.W. and Sanders, R.W. (1984) Solar Meso-spheric Explorer (SME) near..infrared spectrometer: Measurements of 1.27 Am radi-ances and the inference of mesospheric ozone, J. Geophys. Res; 89, 9569-9580.[03].

Thomas, R.J., Barth, C.A. and Solomon, S. (1984) Seasonal variations of O3 in theupper mesosphere and gravity waves, Geophys. Res. Letts., 11, 673-676. (03]

Turco, R.P., Hamill, P., Toon, O.B., Whitten, R.C. and Kiang, C.S. (1979) One..dimensional model describing aerosol formation and evolution in the stratosphere:I. Physical processes and mathematical processes and mathematical analogs,J. Atmos. jog., 3, 699-717. [HSO3. H2 SO4 , SO 2 , OCS]

Vukovich, F.M. Fishman, J. and Browell, E.V. (1985) The reservoir of ozone in theboundary layer of the Eastern United States and its potential impact on the globaltropospheric ozone budget, J. Geophys. Res; 90, 5687-5698. [03]

Wattenbach, R., Durwen, E.J., Roser, H.P. and Schultz, G.V. (1.984) Observationof the CO (J=6+-5) rotational transition in the earth's upper atmosphere, J. Geophys.Res; 89, 7285-7290. [CO]

Weeks, L.H., Good, R.E., Randhawa, J.S. and Trinks, A. (1978) Ozone measure-ments in the stratosphere, mesosphere, and lower thermosphere during Aladdin 74,J. Geophys. Res; U, 978-982. [03]

Weinreb, M.P., Morgan, W.A. Chang, I-Lok, Johnson, L.D., Bridges, P.A. andNeuendorffer, A.C. (1984) High-altitude balloon test of satellite solar occulationinstrument for monitoring stratospheric 039 H20 and HNO 3, J. Atmos. & OceanicTech, 1, 87-100. [H 20, HNO 3 , 03]

Weinstock, E.M., Phillips, M.J. and Anderson, J.G. (1981) In situ observations ofCIO in the stratosphere: a review of recent results, J. Geophys. Res; 86, 7273-7278. [CIO]

Weis, R.F. (1984) The temporal & spatial distribution of tropospheric nitrous oxide,J. Geophys. Res; 86, 7185-7196. (NO 2]

W.M.O. (1982), The Stratosphere 1981: Theory and Measurements, Report No. 11,NASA, Greenbelt, MD.

W.M.O. (1986), Atmospheric Ozone 1985: Assessment of our understanding of theprocesses controlling its present distribution and change, WMO Report No. 16,W.M.O., Geneva, Switzerland.

43

LM