Table and Codes

8/19/2019 Table and Codes

1/92

TABLE OF CONTENTS

TABLES AND CODES

© JEPPESEN SANDERSON, INC., 2006. ALL RIGHTS RESERVED.

WH-I

Below is a complete list of the standard contents of Airway Manual. Limited or special coverages may not contain all items, but that material which is included should be arranged in the order outlined.

TABLE OF CONTENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . WH- I

REFERENCE TABLES

ALTIMETER SETTING (FLIGHT LEVEL TABLE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

PHONETIC ALPHABET AND MORSE CODE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

METRIC MULTIPLES AND SUB-MULTIPLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

WIND COMPONENT TABLES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

PRESSURE ALTITUDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

INCHES TO HECTOPASCALS (OR MILLIBARS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

HECTOPASCALS (OR MILLIBARS) TO INCHES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

MILLIMETERS TO HECTOPASCALS (OR MILLIBARS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

CONVERSIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Meters per Second to Feet per Minute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Meters per Second to Knots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Weight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Distances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

ALTIMETER CORRECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

NOTAMS

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

TYPICAL NOTAM – IN THE SYSTEM NOTAM FORMAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

FORMAT EXPLANATION OF SYSTEM NOTAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

PREVIOUS NOTAM FORMAT AND EXPLANATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

NOTAM CODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Second and Third Letters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Fourth and Fifth Letters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

SNOWTAM

ORIGINATION AND DISTRIBUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

SNOWTAM FORMAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

GUIDANCE FOR THE COMPLETION OF THE SNOWTAM FORMAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

EXAMPLE OF COMPLETED SNOWTAM FORMAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

DEFINITIONS OF THE VARIOUS TYPES OF SNOW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

STANDARD TIME SIGNALS

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51Summary of Radio Broadcast Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

SHORTWAVE SERVICES – WWV AND WWVH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Accuracy and Stability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

5 MAY 06


2/92 © JEPPESEN SANDERSON, INC., 2006. ALL RIGHTS RESERVED.

TABLE OF CONTENTS

TABLES AND CODESWH-II 5 MAY 06

Time Announcements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Standard Time Intervals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Standard Audio Frequencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Silent Periods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

BCD Time Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

UT1 Time Corrections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Official Announcements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

WWV and WWVH Audio Signals by Telephone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

LOW FREQUENCY SERVICES – WWVB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Accuracy and Stability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Station Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

WWVB Time Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

GOES Satellite Time Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Automated Computer Time Service (ACTS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

RADIO TIME SIGNALS

GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

SUNRISE AND SUNSET TABLES

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

LONGITUDE TO TIME. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

Selected Cities with Local to UTC Conversion Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

WORLDWIDE LOCAL TIMES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141

TABLES AND CODES DATA — AUSTRALIA

UNITS OF MEASUREMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AU-1

GEODETIC REFERENCE DATUM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AU-1

PUBLIC HOLIDAYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AU-1

CONVERSION FACTORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AU-11

TIME SYSTEM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AU-11

TIME SIGNALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AU-11

DAYLIGHT AND DARKNESS GRAPHS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AU-12

Conversion of Arc to Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AU-13

Beginning of Daylight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AU-14

End of Daylight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AU-16


3/92

324 FEB 06

© JEPP ESEN SANDERSON, INC. 200 6. ALL RIGHTS RESERVED.

REFERENCE TABLES

TABLES AND CODES

REFERENCE TABLES

ALTIMETER SETTING

SETTING AT AIRPORT IN THE AIR

QNE (Standard) 29.92 in. Hg. —1013.25 hPa — 1013.25 mb

Variable elevation reading aboveor below actual elevation

Positive separation by pressurelevel but at varying actual altitudes

QNH (Sea Level) Actual elevation reading whenaircraft on ground

Altitude indicated (withoutconsideraton of temperature)

QFE (Station) Zero elevation reading whenaircraft on ground

Height above ground indicated(without consideration oftemperature)


4/92

4 24 FEB 06

© JEPPESEN SANDERSON, INC. 2006. ALL RIGHTS RESERVED.

REFERENCE TABLES

TABLES AND CODES

PHONETIC ALPHABET AND MORSE

CODE


5/92

524 FEB 06

© JEPP ESEN SANDERSON, INC. 2006 . ALL RI GHTS RESERVED.

REFERENCE TABLES

TABLES AND CODES

METRIC MULTIPLES ANDSUB-MULTIPLES

WIND COMPONENT TABLES

Multiplying Factor Prefix Symbol Examples

1 000 000 000 000 = 1012 terra T

1 000 000 000 = 109 giga G

1 000 000 = 106 mega M megahertz, etc.

1 000 =103 kilo k kilogram, kilometer, etc.

100=102 hecto h

10=101 deka da

1 meter, gram, liter, etc.

0.1=10-1 deci d

0.01=10-2 centi c

0.001=10-3

milli m milligram, millimeter, etc.

0.000 001=10-6 micro µ

0.000 000 001=10-9 nano n

0.000 000 000 001=10-12 pico p

ANGLE BETWEEN WIND DIRECTION AND HEADING (LEFT OR RIGHT)

WIND SPEEDKNOTS

10 20 30 40 50 60 70 80

HEADWIND COMPONENT

5 -5 -5 -4 -4 -3 -3 -2 -1

10 -10 -9 -9 -8 -6 -5 -3 -2

15 -15 -14 -13 -11 -10 -8 -5 -3

20 -20 -19 -17 -15 -13 -10 -7 -3

25 -25 -23 -22 -19 -16 -13 -9 -4

30 -29 -28 -26 -23 -19 -15 -10 -5

35 -34 -33 -30 -27 -22 -18 -12 -6

40 -39 -38 -35 -31 -26 -20 -14 -7

45 -44 -42 -39 -34 -29 -23 -15 -8

50 -49 -47 -43 -38 -32 -25 -17 -9

55 -54 -52 -48 -42 -35 -28 -19 -9

60 -59 -56 -52 -46 -39 -30 -21 -10

65 -64 -61 -56 -50 -42 -33 -22 -11

70 -69 -66 -61 -54 -45 -35 -24 -12


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6 24 FEB 06


REFERENCE TABLES

TABLES AND CODES


WIND SPEED

KNOTS

10 20 30 40 50 60 70 80

CROSSWIND COMPONENT

5 1 2 3 3 4 4 5 5

10 2 3 5 6 8 9 9 10

15 3 5 8 10 11 13 14 15

20 3 7 10 13 15 17 19 20

25 4 9 13 16 19 22 23 25

30 5 10 15 19 23 26 28 29

35 6 12 18 22 27 30 33 34

40 7 14 20 26 31 35 38 39

45 8 15 23 29 34 39 42 44

50 9 17 25 32 38 43 47 49

55 9 19 28 35 42 48 52 54

60 10 21 30 39 46 52 56 59

65 11 22 33 42 50 56 61 64

70 12 24 35 45 54 61 66 69


WIND SPEEDKNOTS

100 110 120 130 140 150 160 170

TAILWIND COMPONENT

5 +1 +2 +3 +3 +4 +4 +5 +5

10 +2 +3 +5 +6 +8 +9 +9 +10

15 +3 +5 +8 +10 +11 +13 +14 +15

20 +3 +7 +10 +13 +15 +17 +19 +20

25 +4 +9 +13 +16 +19 +22 +23 +25

30 +5 +10 +15 +19 +23 +26 +28 +29

35 +6 +12 +18 +22 +27 +30 +33 +34

40 +7 +14 +20 +26 +31 +35 +38 +39

45 +8 +15 +23 +29 +34 +39 +42 +44

50 +9 +17 +25 +32 +38 +43 +47 +49

55 +9 +19 +28 +35 +42 +48 +52 +54

60 +10 +21 +30 +39 +46 +52 +56 +59

65 +11 +22 +33 +42 +50 +56 +61 +64

70 +12 +24 +35 +45 +54 +61 +66 +69


7/92

724 FEB 06


REFERENCE TABLES

TABLES AND CODES

PRESSURE ALTITUDE

Inches ofMercury

.00 .01 .02 .03 .04 .05 .06 .07 .08 .09

21.00 9475 9462 9450 9438 9425 9413 9401 9388 9376 9364

21.10 9352 9339 9327 9315 9303 9290 9278 9266 9254 9241

21.20 9229 9217 9205 9192 9180 9168 9156 9144 9131 9119

21.30 9107 9095 9083 9071 9058 9046 9034 9022 9010 8998

21.40 8986 8973 8961 8949 8937 8925 8913 8901 8889 8877

21.50 8864 8852 8840 8828 8816 8804 8792 8780 8768 8756

21.60 8744 8732 8720 8708 8696 8684 8672 8660 8648 8636

21.70 8624 8612 8600 8588 8576 8564 8552 8540 8528 8516

21.80 8504 8492 8480 8468 8456 8444 8432 8420 8408 8397

21.90 8385 8373 8361 8349 8337 8325 8313 8301 8290 8278

22.00 8266 8254 8242 8230 8218 8207 8195 8183 8171 8159

22.10 8147 8136 8124 8112 8100 8088 8077 8065 8053 8041

22.20 8029 8018 8006 7994 7982 7971 7959 7947 7935 7924

22.30 7912 7900 7888 7877 7865 7853 7841 7830 7918 7806

22.40 7795 7783 7771 7760 7748 7736 7725 7713 7701 7690

22.50 7678 7666 7655 7643 7631 7620 7608 7597 7585 7573

22.60 7562 7550 7538 7527 7515 7504 7492 7481 7469 7457

22.70 7446 7434 7423 7411 7400 7388 7377 7365 7353 7342

22.80 7330 7319 7307 7296 7284 7273 7261 7250 7238 7227

22.90 7215 7204 7192 7181 7169 7158 7146 7135 7124 7112

23.00 7101 7089 7078 7066 7055 7044 7032 7021 7009 6998

23.10 6986 6975 6964 6952 6941 6929 6918 6907 6895 6884

23.20 6873 6861 6850 6839 6827 6816 6804 6793 6782 6770

23.30 6759 6748 6737 6725 6714 6703 6691 6680 6669 6657

23.40 6646 6635 6624 6612 6601 6590 6578 6567 6556 6545

23.50 6533 6522 6511 6500 6488 6477 6466 6455 6444 6432

23.60 6421 6410 6399 6388 6376 6365 6354 6343 6332 6320

23.70 6309 6298 6287 6276 6265 6253 6242 6231 6220 6209

23.80 6198 6187 6176 6164 6153 6142 6131 6120 6109 6098

23.90 6087 6076 6064 6053 6042 6031 6020 6009 5998 5987

24.00 5976 5965 5954 5943 5932 5921 5910 5899 5888 5877

24.10 5866 5855 5844 5832 5821 5810 5799 5788 5777 5767

24.20 5756 5745 5734 5723 5712 5701 5690 5679 5668 5657

24.30 5646 5635 5624 5613 5602 5591 5580 5569 5558 5548

24.40 5537 5526 5515 5504 5493 5482 5471 5460 5449 5439

24.50 5428 5417 5406 5395 5384 5373 5363 5352 5341 5330


8/92

8 24 FEB 06

© J EPPESEN SANDERSON, INC. 2006. ALL RIGHTS RESERVED.

REFERENCE TABLES

TABLES AND CODES

24.60 5319 5308 5297 5287 5276 5265 5254 5243 5233 5222

24.70 5211 5200 5189 5179 5168 5157 5146 5135 5125 5114

24.80 5103 5092 5082 5071 5060 5049 5039 5028 5017 5006

24.90 4996 4985 4974 4963 4953 4942 4931 4921 4910 4899

25.00 4888 4878 4867 4856 4846 4835 4824 4814 4803 4792

25.10 4782 4771 4760 4750 4739 4728 4718 4707 4696 4686

25.20 4675 4665 4654 4643 4633 4622 4612 4601 4590 4580

25.30 4569 4559 4548 4537 4527 4516 4506 4495 4484 4474

25.40 4463 4453 4442 4432 4421 4411 4400 4390 4379 4368

25.50 4358 4347 4337 4326 4316 4305 4295 4284 4274 4263

25.60 4253 4242 4232 4221 4211 4200 4190 4179 4169 4159

25.70 4148 4138 4127 4117 4106 4096 4085 4075 4064 4054

25.80 4044 4033 4023 4012 4002 3992 3981 3971 3960 3950

25.90 3939 3929 3919 3908 3898 3888 3877 3867 3856 3846

26.00 3836 3825 3815 3805 3794 3784 3774 3763 3753 3743

26.10 3732 3722 3712 3701 3691 3681 3670 3660 3650 3639

26.20 3629 3619 3609 3598 3588 3578 3567 3557 3547 3537

26.30 3526 3516 3506 3495 3485 3475 3465 3454 3444 3434

26.40 3424 3414 3403 3393 3383 3373 3362 3352 3342 3332

26.50 3322 3311 3301 3291 3281 3271 3260 3250 3240 3230

26.60 3220 3210 3199 3189 3179 3169 3159 3149 3138 3128

26.70 3118 3108 3098 3088 3078 3067 3057 3047 3037 3027

26.80 3017 3007 2997 2987 2976 2966 2956 2946 2936 2926

26.90 2916 2906 2896 2886 2876 2866 2855 2845 2835 2825

27.00 2815 2805 2795 2785 2775 2765 2755 2745 2735 2725

27.10 2715 2705 2695 2685 2675 2665 2655 2645 2635 2625

27.20 2615 2605 2595 2585 2575 2565 2555 2545 2535 2525

27.30 2515 2505 2495 2485 2475 2465 2455 2445 2435 2426

27.40 2416 2406 2396 2386 2376 2366 2356 2346 2336 2326

27.50 2316 2307 2297 2287 2277 2267 2257 2247 2237 2227

27.60 2218 2208 2198 2188 2178 2168 2158 2149 2139 2129

27.70 2119 2109 2099 2089 2080 2070 2060 2050 2040 2030

27.80 2021 2011 2001 1991 1981 1972 1962 1952 1942 1932

27.90 1923 1913 1903 1893 1884 1874 1864 1854 1844 1835

28.00 1825 1815 1805 1796 1786 1776 1766 1757 1747 1737

28.10 1727 1718 1708 1698 1689 1679 1669 1659 1650 1640

28.20 1630 1621 1611 1601 1592 1582 1572 1562 1553 1543

Inches ofMercury

.00 .01 .02 .03 .04 .05 .06 .07 .08 .09


9/92

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REFERENCE TABLES

TABLES AND CODES

INCHES TO HECTOPASCALS (ORMILLIBARS)

28.30 1533 1524 1514 1504 1495 1485 1475 1466 1456 1446

28.40 1437 1427 1417 1408 1398 1389 1379 1369 1360 1350

28.50 1340 1331 1321 1312 1302 1292 1283 1273 1264 1254

28.60 1244 1235 1225 1216 1206 1196 1187 1177 1168 1158

28.70 1149 1139 1129 1120 1110 1101 1091 1082 1072 1063

28.80 1053 1044 1034 1024 1015 1005 996 986 977 967

28.90 958 948 939 929 920 910 901 891 882 872

29.00 863 853 844 834 825 815 806 796 787 778

29.10 768 759 749 740 730 721 711 702 693 683

29.20 674 664 655 645 636 627 617 608 598 589

29.30 579 570 561 551 542 532 523 514 504 495

29.40 486 476 467 457 448 439 429 420 411 401

29.50 392 382 373 364 354 345 336 326 317 308

29.60 298 289 280 270 261 252 242 233 224 215

29.70 205 196 187 177 168 159 149 140 131 122

29.80 112 103 94 84 75 66 57 47 38 29

29.90 20 10 1 -8 -17 -27 -36 -45 -54 -64

30.00 -73 -82 -91 -100 -110 -119 -128 -137 -147 -156

30.10 -165 -174 -183 -193 -202 -211 -220 -229 -238 -248

30.20 -257 -266 -275 -284 -294 -303 -312 -321 -330 -339

30.30 -348 -358 -367 -376 -385 -394 -403 -413 -422 -431

30.40 -440 -449 -458 -467 -476 -486 -495 -504 -513 -522

30.50 -531 -540 -549 -558 -568 -577 -586 -595 -604 -613

30.60 -622 -631 -640 -649 -658 -667 -676 -686 -695 -704

30.70 -713 -722 -731 -740 -749 -758 -767 -776 -785 -794

30.80 -803 -812 -821 -830 -839 -848 -857 -866 -875 -884

30.90 -893 -902 -911 -920 -929 -938 -947 -956 -965 -974

31.00 -983 -992 -1001 -1010 -1019 -1028 -1037 -1046 -1055 -1064

Inches ofMercury

.00 .01 .02 .03 .04 .05 .06 .07 .08 .09

1 inch of mercury = 33.863 hectopascals = 33.863 millibars

Inches ofMercury

.00 .01 .02 .03 .04 .05 .06 .07 .08 .09

HECTOPASCALS (or MILLIBARS)

21.0 711.1 711.5 711.8 712.2 712.5 712.8 713.2 713.5 713.9 714.2

21.1 714.5 714.9 715.2 715.5 715.9 716.2 716.6 716.9 717.2 717.6

21.2 717.9 718.3 718.6 718.9 719.3 719.6 719.9 720.3 720.6 721.0

21.3 721.3 721.6 722.0 722.3 722.7 723.0 723.3 723.7 724.0 724.3


10/92

10 24 FEB 06


REFERENCE TABLES

TABLES AND CODES

21.4 724.7 725.0 725.4 725.7 726.0 726.4 726.7 727.1 727.4 727.7

21.5 728.1 728.4 728.8 729.1 729.4 729.8 730.1 730.4 730.8 731.1

21.6 731.5 731.8 732.1 732.5 732.8 733.2 733.5 733.8 734.2 734.5

21.7 734.8 735.2 735.5 735.9 736.2 736.5 736.9 737.2 737.6 737.9

21.8 738.2 738.6 738.9 739.2 739.6 739.9 740.3 740.6 740.9 741.3

21.9 741.6 742.0 742.3 742.6 743.0 743.3 743.7 744.0 744.3 744.7

22.0 745.0 745.3 745.7 746.0 746.4 746.7 747.0 747.4 747.7 748.1

22.1 748.4 748.7 749.1 749.4 749.7 750.1 750.4 750.8 751.1 751.4

22.2 751.8 752.1 752.5 752.8 753.1 753.5 753.8 754.2 754.5 754.8

22.3 755.2 755.5 755.8 756.2 756.5 756.9 757.2 757.5 757.9 758.2

22.4 758.6 758.9 759.2 759.6 759.9 760.2 760.6 760.9 761.3 761.6

22.5 761.9 762.3 762.6 763.0 763.3 763.6 764.0 764.3 764.6 765.0

22.6 765.3 765.7 766.0 766.3 766.7 767.0 767.4 767.7 768.0 768.4

22.7 768.7 769.1 769.4 769.7 770.1 770.4 770.7 771.1 771.4 771.8

22.8 772.1 772.4 772.8 773.1 773.5 773.8 774.1 774.5 774.8 775.1

22.9 775.5 775.8 776.2 776.5 776.8 777.2 777.5 777.9 778.2 778.5

23.0 778.9 779.2 779.5 779.9 780.2 780.6 780.9 781.2 781.6 781.9

23.1 782.3 782.6 782.9 783.3 783.6 784.0 784.3 784.6 785.0 785.3

23.2 785.6 786.0 786.3 786.7 787.0 787.3 787.7 788.0 788.4 788.7

23.3 789.0 789.4 789.7 790.0 790.4 790.7 791.1 791.4 791.7 792.1

23.4 792.4 792.8 793.1 793.4 793.8 794.1 794.4 794.8 795.1 795.5

23.5 795.8 796.1 796.5 796.8 797.2 797.5 797.8 798.2 798.5 798.9

23.6 799.2 799.5 799.9 800.2 800.5 800.9 801.2 801.6 801.9 802.2

23.7 802.6 802.9 803.3 803.6 803.9 804.3 804.6 804.9 805.3 805.6

23.8 806.0 806.3 806.6 807.0 807.3 807.7 808.0 808.3 808.7 809.0

23.9 809.3 809.7 810.0 810.4 810.7 811.0 811.4 811.7 812.1 812.4

24.0 812.7 813.1 813.4 813.8 814.1 814.4 814.8 815.1 815.4 815.8

24.1 816.1 816.5 816.8 817.1 817.5 817.8 818.2 818.5 818.8 819.2

24.2 819.5 819.8 820.2 820.5 820.9 821.2 821.5 821.9 822.2 822.6

24.3 822.9 823.2 823.6 823.9 824.2 824.6 824.9 825.3 825.6 825.9

24.4 826.3 826.6 827.0 827.3 827.6 828.0 828.3 828.7 829.0 829.3

24.5 829.7 830.0 830.3 830.7 831.0 831.4 831.7 832.0 832.4 832.7

24.6 833.1 833.4 833.7 834.1 834.4 834.7 835.1 835.4 835.8 836.1

24.7 836.4 836.8 837.1 837.5 837.8 838.1 838.5 838.8 839.1 839.5

24.8 839.8 840.2 840.5 840.8 841.2 841.5 841.9 842.2 842.5 842.9


Inches ofMercury

.00 .01 .02 .03 .04 .05 .06 .07 .08 .09



11/92

1124 FEB 06


REFERENCE TABLES

TABLES AND CODES

24.9 843.2 843.6 843.9 844.2 844.6 844.9 845.2 845.6 845.9 846.3

25.0 846.6 846.9 847.3 847.6 848.0 848.3 848.6 849.0 849.3 849.6

25.1 850.0 850.3 850.7 851.0 851.3 851.7 852.0 852.4 852.7 853.0

25.2 853.4 853.7 854.0 854.4 854.7 855.1 855.4 855.7 856.1 856.4

25.3 856.8 857.1 857.4 857.8 858.1 858.5 858.8 859.1 859.5 859.8

25.4 860.1 860.5 860.8 861.2 861.5 861.8 862.2 862.5 862.9 863.2

25.5 863.5 863.9 864.2 864.5 864.9 865.2 865.6 865.9 866.2 866.6

25.6 866.9 867.3 867.6 867.9 868.3 868.6 868.9 869.3 869.6 870.0

25.7 870.3 870.6 871.0 871.3 871.7 872.0 872.3 872.7 873.0 873.4

25.8 873.7 874.0 874.4 874.7 875.0 875.4 875.7 876.1 876.4 876.7

25.9 877.1 877.4 877.8 878.1 878.4 878.8 879.1 879.4 879.8 880.1

26.0 880.5 880.8 881.1 881.5 881.8 882.2 882.5 882.8 883.2 883.5

26.1 883.8 884.2 884.5 884.9 885.2 885.5 885.9 886.2 886.6 886.9

26.2 887.2 887.6 887.9 888.3 888.6 888.9 889.3 889.6 889.9 890.3

26.3 890.6 891.0 891.3 891.6 892.0 892.3 892.7 893.0 893.3 893.7

26.4 894.0 894.3 894.7 895.0 895.4 895.7 896.0 896.4 896.7 897.1

26.5 897.4 897.7 898.1 898.4 898.7 899.1 899.4 899.8 900.1 900.4

26.6 900.8 901.1 901.5 901.8 902.1 902.5 902.8 903.2 903.5 903.8

26.7 904.2 904.5 904.8 905.2 905.5 905.9 906.2 906.5 906.9 907.2

26.8 907.6 907.9 908.2 908.6 908.9 909.2 909.6 909.9 910.3 910.6

26.9 910.9 911.3 911.6 912.0 912.3 912.6 913.0 913.3 913.6 914.0

27.0 914.3 914.7 915.0 915.3 915.7 916.0 916.4 916.7 917.0 917.4

27.1 917.7 918.1 918.4 918.7 919.1 919.4 919.7 920.1 920.4 920.8

27.2 921.1 921.4 921.8 922.1 922.5 922.8 923.1 923.5 923.8 924.1

27.3 924.5 924.8 925.2 925.5 925.8 926.2 926.5 926.9 927.2 927.5

27.4 927.9 928.2 928.5 928.9 929.2 929.6 929.9 930.2 930.6 930.9

27.5 931.3 931.6 931.9 932.3 932.6 933.0 933.3 933.6 934.0 934.3

27.6 934.6 935.0 935.3 935.7 936.0 936.3 936.7 937.0 937.4 937.7

27.7 938.0 938.4 938.7 939.0 939.4 939.7 940.1 940.4 940.7 941.1

27.8 941.4 941.8 942.1 942.4 842.8 943.1 943.4 943.8 944.1 944.5

27.9 944.8 945.1 945.5 945.8 946.2 946.5 946.8 947.2 947.5 947.9

28.0 948.2 948.5 948.9 949.2 949.5 949.9 950.2 950.6 950.9 951.2

28.1 951.6 951.9 952.3 952.6 952.9 953.3 953.6 953.9 954.3 954.6

28.2 955.0 955.3 955.6 956.0 956.3 956.7 957.0 957.3 957.7 958.0

28.3 958.3 958.7 959.0 959.4 959.7 960.0 960.4 960.7 961.1 961.4


Inches ofMercury

.00 .01 .02 .03 .04 .05 .06 .07 .08 .09



12/92

12 24 FEB 06


REFERENCE TABLES

TABLES AND CODES

HECTOPASCALS (OR MILLIBARS) TOINCHES

28.4 961.7 962.1 962.4 962.8 963.1 963.4 963.8 964.1 964.4 964.8

28.5 965.1 965.5 965.8 966.1 966.5 966.8 967.2 967.5 967.8 968.2

28.6 968.5 968.8 969.2 969.5 969.9 970.2 970.5 970.9 971.2 971.6

28.7 971.9 972.2 972.6 972.9 973.2 973.6 973.9 974.3 974.6 974.9

28.8 975.3 975.6 976.0 976.3 976.6 977.0 977.3 977.7 978.0 978.3

28.9 978.7 979.0 979.3 979.7 980.0 980.4 980.7 981.0 981.4 981.7

29.0 982.1 982.4 982.7 983.1 983.4 983.7 984.1 984.4 984.8 985.1

29.1 985.4 985.8 986.1 986.5 986.8 987.1 987.5 987.8 988.2 988.5

29.2 988.8 989.2 989.5 989.8 990.2 990.5 990.9 991.2 991.5 991.9

29.3 992.2 992.6 992.9 993.2 993.6 993.9 994.2 994.6 994.9 995.3

29.4 995.6 995.9 996.3 996.6 997.0 997.3 997.6 998.0 998.3 998.6

29.5 999.0 999.3 999.7 1000.0 1000.4 1000.7 1001.0 1001.4 1001.7 1002.0

29.6 1002.4 1002.7 1003.1 1003.4 1003.7 1004.1 1004.4 1004.7 1005.1 1005.4

29.7 1005.8 1006.1 1006.4 1006.8 1007.1 1007.5 1007.8 1008.1 1008.5 1008.8

29.8 1009.1 1009.5 1009.8 1010.2 1010.5 1010.8 1011.2 1011.5 1011.9 1012.2

29.9 1012.5 1012.9 1013.2 1013.5 1013.9 1014.2 1014.6 1014.9 1015.2 1015.6

30.0 1015.9 1016.3 1016.6 1016.9 1017.3 1017.6 1018.0 1018.3 1018.6 1019.0

30.1 1019.3 1019.6 1020.0 1020.3 1020.7 1021.0 1021.3 1021.7 1022.0 1022.4

30.2 1022.7 1023.0 1023.4 1023.7 1024.0 1024.4 1024.7 1025.1 1025.4 1025.7

30.3 1026.1 1026.4 1026.8 1027.1 1027.4 1027.8 1028.1 1028.4 1028.8 1029.1

30.4 1029.5 1029.8 1030.1 1030.5 1030.8 1031.2 1031.5 1031.8 1032.2 1032.5

30.5 1032.9 1033.2 1033.5 1033.9 1034.2 1034.5 1034.9 1035.2 1035.6 1035.9

30.6 1036.2 1036.6 1036.9 1037.3 1037.6 1037.9 1038.3 1038.6 1038.9 1039.3

30.7 1039.6 1040.0 1040.3 1040.6 1041.0 1041.3 1041.7 1042.0 1042.3 1042.7

30.8 1043.0 1043.3 1043.7 1044.0 1044.4 1044.7 1045.0 1045.4 1045.7 1046.1

30.9 1046.4 1046.7 1047.1 1047.4 1047.8 1048.1 1048.4 1048.8 1049.1 1049.4


Inches ofMercury

.00 .01 .02 .03 .04 .05 .06 .07 .08 .09


(1 hectopascal = 1 millibar = 0.02953 inches of mercury)

hPa ormb

0 1 2 3 4 5 6 7 8 9

INCHES OF MERCURY

710 20.97 21.00 21.03 21.05 21.08 21.11 21.14 21.17 21.20 21.23

720 21.26 21.29 21.32 21.35 21.38 21.41 21.44 21.47 21.50 21.53

730 21.56 21.59 21.62 21.65 21.67 21.70 21.73 21.76 21.79 21.82

740 21.85 21.88 21.91 21.94 21.97 22.00 22.03 22.06 22.09 22.12


13/92

1324 FEB 06


REFERENCE TABLES

TABLES AND CODES

750 22.15 22.18 22.21 22.24 22.27 22.30 22.32 22.35 22.38 22.41

760 22.44 22.47 22.50 22.53 22.56 22.59 22.62 22.65 22.68 22.71

770 22.74 22.77 22.80 22.83 22.86 22.89 22.92 22.94 22.97 23.00

780 23.03 23.06 23.09 23.12 23.15 23.18 23.21 23.24 23.27 23.30

790 23.33 23.36 23.39 23.42 23.45 23.48 23.51 23.54 23.56 23.59

800 23.62 23.65 23.68 23.71 23.74 23.77 23.80 23.83 23.86 23.89

810 23.92 23.95 23.98 24.01 24.04 24.07 24.10 24.13 24.16 24.19

820 24.21 24.24 24.27 24.30 24.33 24.36 24.39 24.42 24.45 24.48

830 24.51 24.54 24.57 24.60 24.63 24.66 24.69 24.72 24.75 24.78

840 24.81 24.83 24.86 24.89 24.92 24.95 24.98 25.01 25.04 25.07

850 25.10 25.13 25.16 25.19 25.22 25.25 25.28 25.31 25.34 25.37

860 25.40 25.43 25.45 25.48 25.51 25.54 25.57 25.60 25.63 25.66

870 25.69 25.72 25.75 25.78 25.81 25.84 25.87 25.90 25.93 25.96

880 25.99 26.02 26.05 26.07 26.10 26.13 26.16 26.19 26.22 26.25

890 26.28 26.31 26.34 26.37 26.40 26.43 26.46 26.49 26.52 26.55

900 26.58 26.61 26.64 26.67 26.70 26.72 26.75 26.78 26.81 26.84

910 26.87 26.90 26.93 26.96 26.99 27.02 27.05 27.08 27.11 27.14

920 27.17 27.20 27.23 27.26 27.29 27.32 27.34 27.37 27.40 27.43

930 27.46 27.49 27.52 27.55 27.58 27.61 27.64 27.67 27.70 27.73

940 27.76 27.79 27.82 27.85 27.88 27.91 27.94 27.96 27.99 28.02

950 28.05 28.08 28.11 28.14 28.17 28.20 28.23 28.26 28.29 28.32

960 28.35 28.38 28.41 28.44 28.47 28.50 28.53 28.56 28.58 28.61

970 28.64 28.67 28.70 28.73 28.76 28.79 28.82 28.85 28.88 28.91

980 28.94 28.97 29.00 29.03 29.06 29.09 29.12 29.15 29.18 29.21

990 29.23 29.26 29.29 29.32 29.35 29.38 29.41 29.44 29.47 29.50

1000 29.53 29.56 29.59 29.62 29.65 29.68 29.71 29.74 29.77 29.80

1010 29.83 29.85 29.88 29.91 29.94 29.97 30.00 30.03 30.06 30.09

1020 30.12 30.15 30.18 30.21 30.24 30.27 30.30 30.33 30.36 30.39

1030 30.42 30.45 30.47 30.50 30.53 30.56 30.59 30.62 30.65 30.68

1040 30.71 30.74 30.77 30.80 30.83 30.86 30.89 30.92 30.95 30.98

1050 31.01 31.04 31.07 31.10 31.12 31.15 31.18 31.21 31.24 31.27

(1 hectopascal = 1 millibar = 0.02953 inches of mercury)

hPa ormb

0 1 2 3 4 5 6 7 8 9

INCHES OF MERCURY


14/92

14 24 FEB 06


REFERENCE TABLES

TABLES AND CODES

MILLIMETERS TO HECTOPASCALS(OR MILLIBARS)

(1 millimeter of mercury = 1.3332 hectopascals = 1.3332 millibars)

MM ofMercury

0 1 2 3 4 5 6 7 8 9


530 706.6 707.9 709.3 710.6 711.9 713.3 714.6 715.9 717.3 718.6

540 719.9 721.3 722.6 723.9 725.3 726.6 727.9 729.3 730.6 731.9

550 733.3 734.6 735.9 737.3 738.6 739.9 741.3 742.6 743.9 745.3

560 746.6 747.9 749.3 750.6 751.9 753.3 754.6 755.9 757.3 758.6

570 759.9 761.3 762.6 763.9 765.3 766.6 767.9 769.3 770.6 771.9

580 773.3 774.6 775.9 777.3 778.6 779.9 781.3 782.6 783.9 785.3

590 786.6 787.9 789.3 790.6 791.9 793.3 794.6 795.9 797.3 798.6

600 799.9 801.3 802.6 803.9 805.3 806.6 807.9 809.3 810.6 811.9

610 813.3 814.6 815.9 817.3 818.6 819.9 821.3 822.6 823.9 825.3

620 826.6 827.9 829.3 830.6 831.9 833.3 834.6 835.9 837.3 838.6

630 839.9 841.3 842.6 843.9 845.2 846.6 847.9 849.3 850.6 851.9

640 853.3 854.6 855.9 857.3 858.6 859.9 861.3 862.6 863.9 865.3

650 866.6 867.9 869.3 870.6 871.9 873.3 874.6 875.9 877.3 878.6

660 879.9 881.3 882.6 883.9 885.3 886.6 887.9 889.3 890.6 891.9

670 893.3 894.6 895.9 897.3 898.6 899.9 901.3 902.6 903.9 905.3

680 906.6 907.9 909.3 910.6 911.9 913.3 914.6 915.9 917.3 918.6

690 919.9 921.3 922.6 923.9 925.3 926.6 927.9 929.3 930.6 931.9

700 933.3 934.6 935.9 937.3 938.6 939.9 941.3 942.6 943.9 945.3

710 946.6 947.9 949.3 950.6 951.9 953.3 954.6 955.9 957.3 958.6

720 959.9 961.3 962.6 963.9 965.3 966.6 967.9 969.3 970.6 971.9

730 973.3 974.6 975.9 977.3 978.6 979.9 981.3 982.6 983.9 985.3

740 986.6 987.9 989.3 990.6 991.9 993.3 994.6 995.9 997.3 998.6

750 999.9 1001.3 1002.6 1003.9 1005.3 1006.6 1007.9 1009.3 1010.6 1011.9

760 1013.3 1014.6 1015.9 1017.2 1018.6 1019.9 1021.2 1022.6 1023.9 1025.2

770 1026.6 1027.9 1029.2 1030.6 1031.9 1033.2 1034.6 1035.9 1037.2 1038.6

780 1039.9 1041.2 1042.6 1043.9 1045.2 1046.6 1047.9 1049.2 1050.6 1051.9

790 1053.2 1054.6 1055.9 1057.2 1058.6 1059.9 1061.2 1062.6 1063.9 1065.2

800 1066.6 1067.9 1069.2 1070.6 1071.9 1073.2 1074.6 1075.9 1077.2 1078.6


15/92

1524 FEB 06


REFERENCE TABLES

TABLES AND CODES

CONVERSIONS

METERS PER SECOND TO FEET PERMINUTE

METERS PER SECOND TO KNOTS

(mps = 196.85 fpm)

MPS FPM MPS FPM

1 197 1.5 295

2 394 2.5 492

3 591 3.5 689

4 787 4.5 885

5 984 5.5 1082

6 1181 6.5 1279

7 1378 7.5 1476

8 1575 8.5 1673

9 1772 9.5 1870

10 1969 10.5 2067

11 2165 11.5 2263

12 2362 12.5 2460

13 2559 13.5 2657

14 2756 14.5 2854

15 2953 15.5 3051

16 3150 16.5 3248

17 3346 17.5 3444

18 3543 18.5 3641

19 3740 19.5 3838

20 3937

(1 mps = 1.9438 knots)

Metersp/sec.

Knots Metersp/sec.

Knots

0 - 1 1.9

2 3.9 3 5.8

4 7.8 5 9.7

6 11.7 7 13.6

8 15.6 9 17.5

10 19.4 11 21.4

12 23.3 13 25.3

14 27.2 15 29.2

16 31.1 17 33.0

18 35.0 19 36.9

20 38.9 21 40.8

22 42.8 23 44.7

24 46.6 25 48.6

26 50.5 27 52.5

28 54.4 29 56.4

30 58.3 31 60.3

32 62.2 33 64.1

34 66.1 35 68.0

36 70 37 71.9

38 73.9 39 75.8

40 77.8 41 79.7

42 81.6 43 83.6

44 85.5 45 87.5

46 89.4 47 91.4

48 93.3 49 95.2

50 97.2 51 99.1

52 101.1 53 103.0

54 105.0 55 106.9

56 108.8 57 110.8

58 112.7 59 114.7

60 116.6 61 118.6

62 120.5 63 122.5

64 124.4 65 126.3

66 128.3 67 130.2

68 132.2 69 134.1

70 136.1 71 138.0

72 140.0 73 141.9

74 143.8 75 145.8

76 147.7 77 149.7

78 151.6 79 153.6

(1 mps = 1.9438 knots)

Metersp/sec.

Knots Metersp/sec.

Knots


16/92

16 24 FEB 06


REFERENCE TABLES

TABLES AND CODES

TEMPERATURES

WEIGHT

(CELSIUS/FAHRENHEIT)

°C °F °C °F

-40 -40.0 -39 -38.2

-38 -36.4 -37 -34.6

-36 -32.8 -35 -31.0

-34 -29.2 -33 -27.4

-32 -25.6 -31 -23.8

-30 -22.0 -29 -20.2

-28 -18.4 -27 -16.6

-26 -14.8 -25 -13.0

-24 -11.2 -23 - 9.4

-22 - 7.6 -21 - 5.8

-20 - 4.0 -19 - 2.2

-18 - 0.4 -17 1.4

-16 3.2 -15 5.0

-14 6.8 -13 8.6

-12 10.4 -11 12.2

-10 14.0 - 9 15.8

-8 17.6 -7 19.4

-6 21.2 -5 23.0

-4 24.8 -3 26.6

-2 28.4 -1 30.2

0 32.0 1 33.8

2 35.6 3 37.4

4 39.2 5 41.0

6 42.8 7 44.6

8 46.4 9 48.2

10 50.0 11 51.8

12 53.6 13 55.4

14 57.2 15 59.0

16 60.8 17 62.6

18 64.4 19 66.2

20 68.0 21 69.8

22 71.6 23 73.4

24 75.2 25 77.0

26 78.8 27 80.6

28 82.4 29 84.2

30 86.0 31 87.8

32 89.6 33 91.4

34 93.2 35 95.0

36 96.8 37 98.6

38 100.4 39 102.2

40 104.0 41 105.8

42 107.6 43 109.4

44 111.2 45 113.0

46 114.8 47 116.6

48 118.4 49 120.2

50 122.0 51 123.8

52 125.6 53 127.4

54 129.2 55 131.0

Lbs Kgs Lbs Kgs

2.2046 1 .45359

4 2 1

7 3 1

9 4 2

11 5 2

13 6 3

15 7 3

18 8 4

20 9 4

22 10 4

44 20 9

66 30 14

88 40 18

110 50 23

132 60 27

154 70 32

(CELSIUS/FAHRENHEIT)

°C °F °C °F


17/92

1724 FEB 06


REFERENCE TABLES

TABLES AND CODES

DISTANCES

176 80 36

198 90 41

220 100 45

441 200 91

661 300 136

882 400 181

1102 500 227

1323 600 272

1543 700 318

1764 800 363

1984 900 408

2205 1000 454

KILOMETERS

to SM to NM

0.62137 1 0.53996

1.24 2 1.08

1.86 3 1.62

2.49 4 2.16

3.11 5 2.70

3.73 6 3.24

4.35 7 3.78

4.97 8 4.32

5.59 9 4.86

6.21 10 5.40

12.43 20 10.80

18.64 30 16.20

24.85 40 21.60

31.07 50 27.00

37.28 60 32.40

43.50 70 37.80

49.71 80 43.20

55.92 90 48.60

62.14 100 54.00

Lbs Kgs Lbs Kgs

124.27 200 107.99

186.41 300 161.99

248.55 400 215.98

310.69 500 269.98

372.82 600 323.97

434.96 700 377.97

497.10 800 431.97

559.23 900 485.96

621.37 1000 539.96

STATUTE MILES

to KM to NM

1.6093 1 0.86898

3.22 2 1.74

4.83 3 2.61

6.44 4 3.48

8.05 5 4.34

9.66 6 5.21

11.27 7 6.08

12.87 8 6.95

14.48 9 7.82

16.09 10 8.69

32.19 20 17.38

48.28 30 26.07

64.37 40 34.76

80.47 50 43.45

96.56 60 52.14

112.65 70 60.83

128.75 80 69.52

144.84 90 78.20

160.93 100 86.90

321.87 200 173.80

482.30 300 260.69

643.74 400 347.59

KILOMETERS

to SM to NM


18/92

18 24 FEB 06


REFERENCE TABLES

TABLES AND CODES

804.67 500 434.49

965.61 600 521.39

1126.54 700 608.28

1287.48 800 695.18

1448.41 900 782.01

1609.34 1000 868.98

NAUTICAL MILES

to KM to SM

1.8520 1 1.1508

3.70 2 2.30

5.56 3 3.45

7.41 4 4.60

9.26 5 5.75

11.11 6 6.90

12.96 7 8.06

14.82 8 9.21

16.67 9 10.36

18.52 10 11.51

37.04 20 23.02

55.56 30 34.52

74.08 40 46.03

92.60 50 57.54

111.12 60 69.05

129.64 70 80.56

148.16 80 92.06

166.68 90 103.57

185.20 100 115.08

370.40 200 230.16

555.60 300 345.23

740.80 400 460.31

926.00 500 575.39

1111.20 600 690.47

1296.40 700 805.55

STATUTE MILES

to KM to NM

1481.60 800 920.62

1666.80 900 1035.70

1852.00 1000 1150.78

METERS to FEET

Meters Ft Meters Ft

.3048 1 3.2808

1 2 7

1 3 10

1 4 13

2 5 16

2 6 20

2 7 23

2 8 26

3 9 30

3 10 33

6 20 66

9 30 98

12 40 131

15 50 164

18 60 197

21 70 230

24 80 262

27 90 295

30 100 328

61 200 656

91 300 984

122 400 1312

152 500 1640

183 600 1968

213 700 2296

244 800 2625

274 900 2953

305 1000 3281

NAUTICAL MILES

to KM to SM


19/92

1924 FEB 06


REFERENCE TABLES

TABLES AND CODES

METERS to YARDS

Meters Yds Meters Yds

.9144 1 1.0936

2 2 2

3 3 3

4 4 4

5 5 5

5 6 7

6 7 8

7 8 9

8 9 10

9 10 11

18 20 22

27 30 33

36 40 44

46 50 55

55 60 66

64 70 77

73 80 88

82 90 99

91 100 110

183 200 219

274 300 329

366 400 438

457 500 548

549 600 658

640 700 767

732 800 877

823 900 987

914 1000 1096

INCHES to MILLIMETERS (mm)

Inches mm Inches mm

.03937 1 25.4

.07874 2 50.8

.11811 3 76.2

.15748 4 101.6

.19685 5 127.0

.23622 6 152.4

.27559 7 177.8

.31496 8 203.2

.35433 9 228.6

.3937 10 254.0

.7874 20 508.0

1.1811 30 762.0

1.5748 40 1016.0

1.9685 50 1270.0

2.3622 60 1524.0

2.7559 70 1778.0

3.1496 80 2032.0

3.5433 90 2286.0

3.9370 100 2540.0

7.8140 200 5080.0

11.8110 300 7620.0

15.7480 400 10160.0

19.6850 500 12700.0

23.6220 600 15240.0

27.5590 700 17780.0

31.4960 800 20320.0

35.4330 900 22860.0

39.3701 1000 25400.0


20/92

20 24 FEB 06


REFERENCE TABLES

TABLES AND CODES

VOLUME

Imp Gal U.S.

GalImpGal

U.S.Gal

.83267 1 1.2010

2 2 2

2 3 4

3 4 5

4 5 6

5 6 7

6 7 8

7 8 10

7 9 11

8 10 12

17 20 24

25 30 36

33 40 48

42 50 60

50 60 72

58 70 84

67 80 96

75 90 108

83 100 120

167 200 240

250 300 360

333 400 480

416 500 600

500 600 721

583 700 841

666 800 961

750 900 1081

833 1000 1201

U.S. Gal Liter U.S.

Gal Liter

.26418 1 3.7853

1 2 8

1 3 11

1 4 15

1 5 19

2 6 23

2 7 26

2 8 30

2 9 34

3 10 38

5 20 76

8 30 114

11 40 151

13 50 189

16 60 227

18 70 265

21 80 303

24 90 341

26 100 378

53 200 757

79 300 1136

106 400 1514

132 500 1893

158 600 2271

185 700 2650

211 800 3028

238 900 3407

264 1000 3785

Imp Gal Liter Imp

Gal Liter

.21997 1 4.5460

.4 2 9

.7 3 14

.9 4 18

1 5 23

1 6 27

2 7 32

U.S. Gal Liter U.S.

Gal Liter


21/92

2124 FEB 06


REFERENCE TABLES

TABLES AND CODES

2 8 36

2 9 41

2 10 45

4 20 91

7 30 136

9 40 182

11 50 227

13 60 273

15 70 318

18 80 364

20 90 409

22 100 455

44 200 909

66 300 1364

88 400 1818

110 500 2273

132 600 2728

154 700 3182

176 800 3637

198 900 4091

220 1000 4546

OIL VOLUME/WEIGHT

(approximate according to Temp)

U.S.Gal Lbs

U.S.Gal Lbs

.13333 1 7.5000

.3 2 15

.4 3 22

.5 4 30

.7 5 38

.8 6 45

.9 7 52

1.1 8 60

1.2 9 68

Imp Gal Liter Imp

Gal Liter

1.3 10 75

3 20 150

4 30 225

5 40 300

7 50 375

8 60 450

9 70 525

11 80 600

12 90 675

13 100 750

27 200 1500

40 300 2250

53 400 3000

67 500 3750

80 600 4500

93 700 5250

107 800 6000

120 900 6750

133 1000 7500

OIL VOLUME/WEIGHT


Liter Lbs Liter Lbs

.50471 1 1.9813

1.0 2 4

1.5 3 6

2.0 4 8

2.5 5 10

3.0 6 12

3.5 7 14

4.0 8 16

4.5 9 18

OIL VOLUME/WEIGHT


U.S.Gal

Lbs U.S.

Gal Lbs


22/92

22 24 FEB 06


REFERENCE TABLES

TABLES AND CODES

5.0 10 20

10 20 40

15 30 59

20 40 79

25 50 99

30 60 119

35 70 139

40 80 158

45 90 178

50 100 198

101 200 396

151 300 594

202 400 792

252 500 991

303 600 1189

353 700 1387

404 800 1585

454 900 1783

505 1000 1981

OIL VOLUME/WEIGHT


Liter Kg Liter Kg

1.1127 1 .89871

2 2 2

3 3 3

4 4 4

6 5 5

7 6 5

8 7 6

9 8 7

10 9 8

OIL VOLUME/WEIGHT


Liter Lbs Liter Lbs

11 10 9

22 20 18

33 30 27

44 40 36

56 50 45

67 60 54

78 70 63

89 80 72

100 90 81

111 100 90

222 200 180

334 300 270

445 400 360

556 500 449

668 600 539

779 700 629

890 800 719

1001 900 809

1113 1000 899

TURBINE FUEL VOLUME/WEIGHT

(up to 5 pounds variation per 100 gallons dueto fuel grade and temperature)

Liter Lbs Liter Lbs

0.57 1 1.8

1.1 2 3.6

1.7 3 5.4

2.3 4 7.2

2.8 5 9.0

3.4 6 11

4 7 13

4.5 8 14

5.1 9 16

OIL VOLUME/WEIGHT


Liter Kg Liter Kg


23/92

2324 FEB 06


REFERENCE TABLES

TABLES AND CODES

5.7 10 18

11 20 36

17 30 54

23 40 72

28 50 90

34 60 110

40 70 130

45 80 140

51 90 160

57 100 180

110 200 360

170 300 540

230 400 720

280 500 900

340 600 1100

400 700 1300

450 800 1400

510 900 1600

570 1000 1800



U.S.Gal

Lbs U.S.

Gal Lbs

0.15 1 6.7

.3 2 13

.45 3 20

.6 4 27

.75 5 33

.9 6 40

1.05 7 47

1.2 8 53



Liter Lbs Liter Lbs

1.35 9 60

1.5 10 67

3 20 130

4.5 30 200

6 40 270

7.5 50 330

9 60 400

10.5 70 470

12 80 530

13.5 90 600

15 100 670

30 200 1300

45 300 2000

60 400 2700

75 500 3300

90 600 4000

105 700 4700

120 800 5300

135 900 6000

150 1000 6700


(up to 5 pounds variation per 100 gallons due

to fuel grade and temperature)

Liter Kg Liter Kg

1.25 1 .8

2.5 2 1.6

3.8 3 2.4

5.0 4 3.2

6.2 5 4.0

7.5 6 4.8

8.8 7 5.6



U.S.Gal

Lbs U.S.

Gal Lbs


24/92

24 24 FEB 06


REFERENCE TABLES

TABLES AND CODES

10 8 6.4

11 9 7.2

12 10 8

25 20 16

38 30 24

50 40 32

62 50 40

75 60 48

88 70 56

100 80 64

110 90 72

120 100 80

250 200 160

380 300 240

500 400 320

620 500 400

750 600 480

880 700 560

1000 800 640

1100 900 720

1200 1000 800

AVIATION GAS VOLUME/WEIGHT(approximate according to temperature)

Gal Lbs Gal Lbs

.167 1 6.00

.3 2 12

.5 3 18

.7 4 24

.8 5 30

1.0 6 36

1.2 7 42



Liter Kg Liter Kg

1.3 8 48

1.5 9 54

1.7 10 60

3 20 120

5 30 180

7 40 240

8 50 300

10 60 360

12 70 420

13 80 480

15 90 540

17 100 600

33 200 1200

50 300 1800

67 400 2400

83 500 3000

100 600 3600

117 700 4200

133 800 4800

150 900 5400

167 1000 6000

AVIATION GAS VOLUME/WEIGHT

(approximate according to temperature)

Liter Lbs Liter Lbs

.631 1 1.58

1 2 3

2 3 5

2 4 6

3 5 8

4 6 10

4 7 11



Gal Lbs Gal Lbs


25/92

255 MAY 06


REFERENCE TABLES

TABLES AND CODES

5 8 13

6 9 14

6 10 16

13 20 32

19 30 48

25 40 63

32 50 79

38 60 95

44 70 111

50 80 127

57 90 143

63 100 158

126 200 317

189 300 476

252 400 634

315 500 793

378 600 951

442 700 1110

505 800 1268

568 900 1427

631 1000 1585

AVIATION GAS VOLUME WEIGHT


Liter Kg Liter Kg

1.39 1 .719

3 2 1

4 3 2

6 4 3

7 5 4

8 6 4

10 7 5



Liter Lbs Liter Lbs

11 8 6

12 9 6

14 10 7

28 20 14

42 30 22

56 40 29

70 50 36

83 60 43

97 70 50

111 80 58

125 90 65

139 100 72

278 200 144

417 300 216

556 400 288

695 500 359

834 600 431

974 700 503

1113 800 575

1252 900 647

1391 1000 719

AVIATION GAS VOLUME WEIGHT


Liter Kg Liter Kg


26/92

26 5 MAY 06

© JEPPE SEN S ANDERSON, INC. 20 06. ALL RIGHTS RESERVED.

REFERENCE TABLES

TABLES AND CODES

ALTIMETER CORRECTIONS

Extracted from ICAO Document 8186; Vol I; Part VI; Chapter 3 – ALTIMETER SETTING PROCE- DURES.

NOTE: This chapter deals with altimeter corrections for pressure, temperature and, where appropriate,wind and terrain effects. The pilot is responsible for these corrections except when under radar vector- ing. In that case, the radar controller shall issue clearances such that the prescribed obstacle clearance will exist at all times, taking the cold temperature correction into account.

PRESSURE CORRECTION

Flight Levels

When flying at levels with the altimeter set to 1013.2hPa, the minimum safe altitude must be corrected fordeviations in pressure when the pressure is lower

than the standard atmosphere (1013 hPa). An ap-propriate correction is 10m (30 ft) per hPa below1013 hPa. Alternatively, the correction can be ob-tained from standard correction graphs or tablessupplied by the operator.

QNH/QFE

When using the QNH or QFE altimeter setting (giv-ing altitude or height above QFE datum respective-ly), a pressure correction is not required.

TEMPERATURE CORRECTION

Requirement for Temperature Correction

The calculated minimum safe altitudes/heights mustbe adjusted when the ambient temperature on thesurface is much lower than that predicted by thestandard atmosphere. In such conditions, an approx-imate correction is 4 per cent height increase for ev-

ery 10° C below standard temperature as measuredat the altimeter setting source. This is safe for all al-timeter setting source altitudes for temperaturesabove -15°.

Tabulated Corrections

For colder temperatures, a more accurate correctionshould be obtained from Tables 1 and 2 below.These tables are calculated for a sea level aero-drome. They are therefore conservative when ap-plied at higher aerodromes.

NOTE 1: The corrections have been rounded up to

the next 5m or 10 ft increment.

NOTE 2: Temperature values from the reporting station (normally the aerodrome) nearest to the position of the aircraft should be used.

Table 1 – Values to be added by the pilot to minimum promulgated heights/altitudes (m)

Table 2 – Values to be added by the pilot to minimum promulgated heights/altitudes (ft)

Aerodrome

Temperature(°C)

Height above the elevation of the altimeter setting source (metres)

60 90 120 150 180 210 240 270 300 450 600 900 1200 1500

0 5 5 10 10 10 15 15 15 20 25 35 50 70 85

-10 10 10 15 15 25 20 25 30 30 45 60 90 120 150

-20 10 15 20 25 25 30 35 40 45 65 85 130 170 215

-30 15 20 25 30 35 40 45 55 60 85 115 170 230 285

-40 15 25 30 40 45 50 60 65 75 110 145 220 290 365

-50 20 30 40 45 55 65 75 80 90 135 180 270 360 450

Aerodrome

Temperature

(°C)

Height above the elevation of the altimeter setting source (feet)

200 300 400 500 600 700 800 900 1000 1500 2000 3000 4000 5000

0 20 20 30 30 40 40 50 50 60 90 120 170 230 280

-10 20 30 40 50 60 70 80 90 100 150 200 290 390 490

-20 30 50 60 70 90 100 120 130 140 210 280 420 570 710

-30 40 60 80 100 120 140 150 170 190 280 380 570 760 950

-40 50 80 100 120 150 170 190 220 240 360 480 720 970 1210

-50 60 90 120 150 180 210 240 270 300 450 590 890 1190 1500


27/92

3124 FEB 06

© JEPP ESEN S ANDERSON, INC. 19 92, 2006. ALL RIGHTS RESERVED.

NOTAMS

TABLES AND CODES

NOTAMS

INTRODUCTION

NOTAMs promulgating significant informationchanges are disseminated from locations all over theworld. NOTAMs are intended to supplement Aero-

nautical Information Publications and provide a fastmedium for disseminating information at a short no-tice. The following format and codes are used in dis-seminating NOTAMs.

TYPICAL NOTAM — IN THE SYSTEM NOTAM FORMAT

FORMAT EXPLANATION OF SYSTEM NOTAM

NOTAMN — New NOTAM

NOTAMR — Replaces a previous NOTAM

NOTAMC — Cancels a NOTAM

NOTAMS — SNOWTAM (see page 43)

NOTAM format item Q is divided into eight separate qualifier fields.

a. FIR — ICAO location indicator plus “XX” if applicable to more than one FIR.

b. NOTAM CODE — For NOTAM code decode see page 33. If the subject of the NOTAM (second and thirdletter of NOTAM code) is not in the NOTAM Code , the following letters should be used to reference the

subject category.

QAGXX = AGA QCOXX = COM QRCXX = RAC QXXXX = Other

c. TRAFFIC — I = IFR

V = VFR

IV = IFR/VFR

d. PURPOSE — N = Selected for the immediate attention of aircraft operators.

B = Selected for preflight information bulletins.

O = Operationally significant for IFR flights.

M = Miscellaneous.


28/92

32 24 FEB 06

© JEP PESEN SANDERSON, INC. 19 92, 2006. ALL RI GHTS RESERVED.

NOTAMS

TABLES AND CODES

SOME STATES ARE STILL PROMULGATING

CLASS I NOTAMS IN THE PREVIOUS FORMAT.

PREVIOUS NOTAM FORMAT AND EXPLANATION

e. SCOPE — A = Aerodrome

E = Enroute

W = Navigational warning

f. LOWER — Used when applicable to indicate lower limits of the affected area. Default value of 000 isused when limit is not defined.

g. UPPER — Used when applicable to indicate upper limit of the affected area. Default value of 999 is usedwhen limit is not defined.

h. COORDINATES RADIUS — Latitude and longitude present approximate center of a circle whose radiusencompasses the whole area of influence.

NOTAM format items A thru G provide information on location, times, changes and limits.

A) ICAO location indicator of aerodrome or FIR.

B) Ten figure date-time group indicating when the NOTAM comes into force.

C) Ten figure date-time group or PERM indicating the duration of the NOTAM. If the duration of theNOTAM is uncertain, the approximate duration must be indicated using the date-time groupfollowed by EST.

D) Specified periods for changes being reported, otherwise omitted.

E) Decoded NOTAM code in plain language. ICAO abbreviations may be used where appropriate.

F)}

These items are normally applicable to navigational warnings or airspace restrictions clearlyindicating reference datum and units of measurement. Item F provides the lower limit and item Gprovides the upper limit.G)

A) ICAO location indicator of aerodrome or FIR.

B) Eight figure date-time group, WIE (with immediate effect), or WEF (with effect from) indicatingwhen the NOTAM comes into force.

C) Eight figure date-time group, PERM, or UFN (until further notice) indicating the duration of theNOTAM. If the duration of the NOTAM is UFN, the approximate duration of the information shouldalso be indicated.

D) Specified periods for changes being reported, otherwise omitted.


29/92

3324 FEB 06

© JEPPESEN SANDERSON, INC. 19 89, 2 006. ALL R IGHTS RESERVED.

NOTAMS

TABLES AND CODES

NOTAM CODE

SECOND AND THIRD LETTERS

E) NOTAM code (see page 33 for decode), abbreviated plain language or both.

F)}

These items are normally applicable to navigational warnings or airspace restrictions clearlyindicating reference datum and units of measurement.

G)

SECOND AND THIRD LETTERS (Q__ __)

CODE SIGNIFICATION UNIFORM ABBREVIATED

PHRASEOLOGY

AGA

Lighting facilities (L)

LA Approach light system (specify runway and type) als

LB Aerodrome beacon abn

LC Runway centerline lights (specify runway) rcll

LD Landing direction indicator lights ldi lgt

LE Runway edge lights (specify runway) redl

LF Sequenced flashing lights (specify runway) sequenced flg lgt

LH High intensity runway lights (specify runway) high intst rwy lgt

LI Runway end identifier lights (specify runway) rwy end id lgt

LJ Runway alignment indicator lights (specify runway) rai lgt

LK Category II components of approach lighting system (specify runway)

cat II components als

LL Low intensity runway lights (specify runway) low intst rwy lgt

LM Medium intensity runway lights (specify runway) medium intst rwy lgt

LP Precision approach path indicator (PAPI) (specify runway) papi

LR All landing area lighting facilities ldg area lgt fac

LS Stopway lights (specify runway) stwl

LT Threshold lights (specify runway) thr lgt

LU Helicopter approach path indicator hapi

LV Visual approach slope indicator system (specify type and runway)

vasis

LW Heliport lighting heliport lgt

LX Taxiway centerline lights (specify taxiway) twy cl lgt

LY Taxiway edge lights (specify taxiway) twy edge lgt

LZ Runway touchdown zone lights (specify runway) rtzl

AGA

Movement and landing area (M)

MA Movement area mov area


30/92

34 24 FEB 06


NOTAMS

TABLES AND CODES

MB Bearing strength (specify part of landing area or movement area)

bearing strength

MC Clearway (specify runway) cwy

MD Declared distances (specify runway) declared dist

MG Taxiing guidance system tgs

MH Runway arresting gear (specify runway) rag

MK Parking area prkg area

MM Daylight markings (specify threshold, centerline, etc.) day markings

MN Apron apron

MP Aircraft stands (specify) acft stand

MR Runway (specify runway) rwy

MS Stopway (specify runway) swy

MT Threshold (specify runway) thr

MU Runway turning bay (specify runway) rwy turning bay

MW Strip (specify runway) strip

MX Taxiway(s) (specify) twy

AGA

Facilities and services (F)

FA Aerodrome ad

FB Friction Measuring Device (specify type) friction measuring device

FC Ceiling measurement equipment ceiling measurement eqpt

FD Docking system (specify AGNIS, BOLDS, etc.) dckg system

FE Oxygen (specify type) oxygen

FF Fire fighting and rescue fire and rescue

FG Ground movement control gnd mov ctl

FH Helicopter alighting area/platform hel alighting area

FJ Oils (specify type) oil

FL Landing direction indicator ldi

FM Meteorological service (specify type) met

FO Fog dispersal system fg dispersal

FP Heliport heliport

FS Snow removal equipment sn removal eqpt

FT Transmissometer (specify runway and, where applicable,designator(s) of transmissometer(s))

transmissometer

FU Fuel availability fuel avbl



PHRASEOLOGY


31/92

3524 FEB 06


NOTAMS

TABLES AND CODES

FW Wind direction indicator wdi

FZ Customs cust

COM

Communication and radar facilities (C)

CA Air/ground facility (specify service and frequency) a/g fac

CD Controller-pilot datalink communications and automaticdependent surveillance

cpdlc/ads

CE Enroute surveillance radar rsr

CG Ground controlled approach system (GCA) gca

CL Selective calling system (SELCAL) selcal

CM Surface movement radar smr

CP Precision approach radar (PAR) (specify runway) par

CR Surveillance radar element of precision approach radar

system (specify wavelength)

sre

CS Secondary surveillance radar (SSR) ssr

CT Terminal area surveillance radar tar

COM

Instrument and microwave landing systems (I)

IC Instrument landing system (ILS) (specify runway) ils

ID DME associated with ILS ils dme

IG Glide path (ILS) (specify runway) ils gp

II Inner marker (ILS) (specify runway) ils im

IL Localizer (ILS) (specify runway) ils llz

IM Middle marker (ILS)(specify runway) ils mm

IN Localizer (not associated with ILS) llz

IO Outer marker (ILS) (specify runway) ils om

IS ILS C ategor y I (specify runway) ils cat I

IT ILS Category II (specify runway) ils cat II

IU ILS Category III (specify runway) ils cat III

IW Microwave landing system (specify runway) mls

IX Locator, outer (ILS) (specify runway) ils lo

IY Locator, middle (ILS) (specify runway) ils lm

COM

Terminal and enroute navigation facilities (N)



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NOTAMS

TABLES AND CODES

NA All radio navigation facilities (except. . .) all rdo nav fac

NB Non-directional radio beacon ndb

NC DECCA decca

ND Distance measuring equipment (DME) dme

NF Fan marker fan mkr

NL Locator (specify identification) l

NM VOR/DME vor/dme

NN TACAN tacan

NO OMEGA omega

NT VORTAC vortac

NV VOR vor

NX Direction finding station (specify type and frequency) df

RAC

Airspace organization (A)

AA Minimum altitude (specify enroute/crossing/safe) mnm alt

AC Control zone (CTR) ctr

AD Air defense identification zone (ADIZ) adiz

AE Control area (CTA) cta

AF Flight information region fir

AH Upper control area uta

AL Minimum usable flight level mnm usable fl

AN Area navigation route rnav route

AO Oceanic control area oca

AP Reporting point (specify name or coded designator) rep

AR ATS rout e (specify) ats rte

AT Terminal control area (TMA) tma

AU Upper flight information region (UIR) uir

AV Upper advisory area (UDA) uda

AX Intersection int

AZ Aerodrome traffic zone atz

RAC

Air traffic and VOLMET services (S)

SA Automatic terminal information service (ATIS) atis



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NOTAMS

TABLES AND CODES

SB ATS reporting office aro

SC Area control center acc

SE Flight information service fis

SF Aerodrome flight information service afis

SL Flow control center flow ctl center

SO Oceanic area control center oac

SP Approach control service app

SS Flight service station fss

ST Aerodrome control tower twr

SU Upper area control center uac

SV VOLMET Broadcast volmet

SY Upper advisory service (specify) upper advisory ser

RAC

Air traffic procedures (P)

PA Standard instrument arrival (specify route designator) star

PB Standard VFR arrival std vfr arr

PD Standard instrument departure (SID) (specify route designator) sid

PF Flow control procedure flow ctl proc

PH Holding procedure hldg proc

PI Instrument approach procedure (specify type and runway) inst apch proc

PK VFR approach procedure vfr apch proc

PM Aerodrome operating minima (specify procedure and amended minimum)

opr minima

PO Obstacle clearance altitude (specify procedure) oca

PP Obstacle clearance height (specify procedure) och

PR Radio failure procedure rdo failure proc

PT Transition altitude ta

PU Missed approach procedure (specify runway) missed apch proc

PX Minimum holding altitude (specify fix) mnm hldg alt

PZ ADIZ procedure adiz proc

Navigation warnings

Airspace restrictions (R)

RA Airspace reservation (specify) airspace reservation

RD Danger area (specify national prefix and number) . . d . .



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NOTAMS

TABLES AND CODES

RM Military operating area moa

RO Overflying of . . . (specify) overflying

RP Prohibited area (specify national prefix and number) . . p . .

RR Restricted area (specify national prefix and number) . . r . .

RT Temporary restricted area (specify area) tempo restricted area

Navigation warnings

Warnings (W)

WA Air display air display

WB Aerobatics aerobatics

WC Captive balloon or kite captive balloon/kite

WD Demolition of explosives demolition of explosives

WE Exercises (specify) exer

WF Air refuelling air refuelling

WG Glider flying gld fly

WJ Banner/target towing banner/target towing

WL Ascent of free balloon ascent of free balloon

WM Missile, gun or rocket firing missile/gun/rocket frng

WP Parachute jumping exercise pje

WR Radioactive materials or toxic chemicals (specify) radioactive materials/toxicchemicals

WS Burning or blowing gas burning/blowing gas

WT Mass movement of aircraft mass mov of acft

WV Formation flight formation flt

WW Significant volcanic activity significant volcanic act

WZ Model flying model fly

Other information (O)

OA Aeronautical information service ais

OB Obstacle (specify details) obst

OE Aircraft entry requirements acft entry rqmnts

OL Obstacle lights on . . . (specify) obst lgt

OR Rescue co-ordination center rcc



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NOTAMS

TABLES AND CODES

FOURTH AND FIFTH LETTERS



PHRASEOLOGY

Availability (A)

AC Withdrawn for maintenance withdrawn maint

AD Available for daylight operation avbl day ops

AF Flight checked and found reliable fltck okay

AG Operating but ground checked only, awaiting flight check opr but gnd ck only, awaiting flt ck

AH Hours of service are now . . . (specify) hr ser

AK Resumed normal operation okay

AL Operative (or reoperative) subject to previously publishedlimitations/conditions

opr subj previous cond

AM Military operations only mil ops only

AN Available for night operation avbl ngt ops

AO Operational opr

AP Available, prior permission required avbl ppr

AR Available on request avbl o/r

AS Unserviceable u/s

AU Not available (specify reason if appropriate) not avbl

AW Completely withdrawn withdrawn

AX Previously promulgated shutdown has been cancelled promulgated shutdown cnl

Changes (C)

CA Activated act

CC Completed cmpl

CD Deactivated deactivated

CE Erected erected

CF Operating frequency(ies) changed to opr freq changed to

CG Downgraded to downgraded to

CH Changed changed

CI Identification or radio call sign changed to ident/rdo call sign changed to

CL Realigned realigned

CM Displaced displaced

CN Cancelled cnl

CO Operating opr

CP Operating on reduced power opr reduced pwr

CR Temporarily replaced by tempo rplcd by


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NOTAMS

TABLES AND CODES

CS Installed instl

CT On test, do not use on test, do not use

Hazard conditions (H)

HA Braking action is. . .

1. Poor

2. Medium/Poor

3. Poor

4. Medium/Good

5. Good ba is . . .

HB Friction coefficient is. . . (specify friction measuring device used)

friction coefficient is

HC Covered by compacted snow to a depth of cov c ompacted sn depth

HD Covered by dry snow to a depth of cov dry sn depth

HE Covered by water to a depth of cov water depth

HF Totally free of snow and ice free of sn and ice

HG Grass cutting in progress grass cutting inpr

HH Hazard due to (specify) hazard due

HI Covered by ice cov ice

HJ Launch planned. . .(specify balloon flight identification or project code name, launch site, planned period of launch(es) - date/time, expected climb direction,estimated time to pass 18,000m (60,000 ft), or reaching cruise level if at or below 18,000m (60,000 ft), together with estimated location)

launch plan

HK Bird migration in progress (specify direction) bird migration inpr

HL Snow clearance completed snow clr cmpl

HM Marked by marked by

HN Covered by wet snow or slush to a depth of c ov wet sn/slush depth

HO Obscured by snow obscured by sn

HP Snow clearance in progress snow clr inpr

HQ Operation cancelled.. .(specify balloon flight identification or project code name)

opr cnl

HR Standing water standing water

HS Sanding in progress sanding inpr

HT Approach according to signal area only apch acc ording signal area only



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NOTAMS

TABLES AND CODES

HU Launch in progress. . .(specify balloon flight identification or project code name, launch site, date/time of launch(es),estimated time passing 18,000m (60,000 ft), or reaching

cruising level if at or below 18,000m (60,000 ft), together with estimated location, estimated date/time of termination of the flight and planned location of ground contact, when applicable)

launch inpr

HV Work completed work cmpl

HW Work in progress wip

HX Concentration of birds bird concentration

HY Snow banks exist (specify height) sn banks hgt

HZ Covered by frozen ruts and ridges cov frozen ruts and ridges

Limitations (L)

LA Operating on auxiliary power supply opr aux pwr

LB Reserved for aircraft based therein reserved for acft based therein

LC Closed clsd

LD Unsafe unsafe

LE Operating without auxiliar y power supply opr aux wo pwr

LF Interference from interference fm

LG Operating without identification opr wo ident

LH Unserviceable for aircraft heavier than u/s acft heavier than

LI Closed to IFR operations clsd ifr ops

LK Operating a a fixed light opr as f lgt. . .

LL Usable for length of. .and width of. . usable len/wid. . .

LN Closed to all night operations clsed to all ngt ops

LP Prohibited to prohibited to

LR Aircraft restricted to runways and taxiways acft restricted to rwy and twy

LS Subject to interruption subj intrp

LT Limited to ltd to

LV Closed to VFR operations clsd vfr ops

LW Will take place will take place

LX Operating but caution advised due to opr but caution advised due to

Other (XX)

XX Where 4th and 5th letter code doesnot cover the situation

use XX and supplement by plain language

(plain language following the NOTAM

Code)



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SNOWTAM

TABLES AND CODES

SNOWTAM

Extracted from ICAO Annex 15 — AERONAUTICAL INFORMATION SERVICES

ORIGINATION AND DISTRIBUTION

Notification of the presence or removal or significantchanges in hazardous conditions due to snow,slush, ice or water on the movement area is to be

made preferably by use of the SNOWTAM format, orthe NOTAM Code and plain language.

Information concerning snow, ice and standing wateron aerodrome pavements shall, when reported bymeans of a SNOWTAM, contain information in theorder shown in the following SNOWTAM Format.

SNOWTAM FORMAT


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SNOWTAM

TABLES AND CODES

GUIDANCE FOR THE COMPLETION

OF THE SNOWTAM FORMAT

GENERAL

a. When reporting on two or three runways, repeatItems C to P inclusive.

b. Items together with their indicator must be

dropped completely, where no information is tobe included.

c. Metric units must be used and the unit of mea-surement not reported.

d. The maximum validity of SNOWTAM is 24 hours.New SNOWTAM must be issued whenever thereis a significant change in conditions. The follow-ing changes relating to runway conditions areconsidered as significant:

1. a change in the coefficient of friction of about0.05;

2. changes in depth of deposit greater than thefollowing:

– 20mm for dry snow;

– 10mm for wet snow;

– 3mm for slush;

3. a change in the available length or width of arunway of 10 per cent or more;

4. any change in the type of deposit or extent ofcoverage which requires reclassification inItems F or T of the SNOWTAM;

5. when critical snow banks exist on one or bothsides of the runway, any change in the heightor distance from centerline;

6. any change in the conspicuity of runwaylighting caused by obscuring of the lights;

7. any other conditions known to be significantaccording to experience or local circum-stances.

e. The abbreviated heading “TTAAiiii CCCCMMYYGGgg (BBB)” is included to facilitate theautomatic processing of SNOWTAM messagesin computer data banks. The explanation ofthese symbols is:

NOTE: Brackets in (BBB) are used to indicate that this group is optional.

EXAMPLE: Abbreviated heading of SNOWTAMNo. 149 from Zurich, measurement/observationof 7 November at 0620 UTC:

– Item A

Aerodrome location indicator (four-letter locationindicator).

– Item B

Eight-figure date/time group – giving time of ob-servation as month, day, hour and minutes in

UTC; this item must always be completed.– Item C

Lower runway designator number.

– Item D

Cleared runway length in metres, if less thanpublished length (see Item T on reporting on par tof runway not cleared).

– Item E

Cleared runway width in meters, if less than pub-lished width; if offset left or right of center lineadd “L” or “R” as viewed from the threshold hav-ing the lower runway designation number.

– Item F

Deposit over total runway length as explained inSNOWTAM Format. Suitable combinations ofthese numbers may be used to indicate varyingconditions over runway segments. If more thanone deposit is present on the same portion of therunway, they should be reported in sequencefrom the top to the bottom. Drifts, depths of de-posit appreciably greater than the average val-ues or other significant characteristics of the de-posits may be reported under ITEM T in plainlanguage.

– Item G

Mean depth in millimeters deposit for each thirdof total runway length, or “XX” if not measurableor operationally not significant; the assessmentto be made to an accuracy of 20mm for drysnow, 10mm for wet snow and 3mm for slush.

TT = data designator for SNOWTAM =

SW;

AA = geographical designator forStates; e.g., LF = France, EG =United Kingdom;

iiii = SNOWTAM serial number in afour-figure group;

CCCC = four-letter locationindicator oftheaerodrome to which theSNOWTAM refers;

MMYGGgg = date/time ofobservation/measurement,whereby:

– MM =

month; e.g., January = 01, December = 12

– YY =

day of the month– GGgg =

time in hours (GG) and minutes (gg) UTC;

(BBB) = optional group for: correction toSNOWTAM message previouslydisseminated with the sameserial number = COR.

SWLS0149 LSZH 1107 0620


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SNOWTAM

TABLES AND CODES

– Item H

Friction measurements on each third of the run-way and friction measuring device. Measured orcalculated coefficient (two digits) or, if not avail-able, estimated surface friction (single digit) inthe order from the threshold having the lowerrunway designation number. Insert a code 9when surface conditions or available friction

measuring device do not permit a reliable sur-face friction measurement to be made. Use thefollowing abbreviations to indicate the type offriction measuring device used:

BRD — Brakemeter-Dynometer

GRT — Grip Tester

MUM — Mu-meter

RFT — Runway friction tester

SFH — Surface friction tester (high pressure tire)

SFL — Surface friction tester (low pressure tire)

SKH — Skiddometer (high pressure tire)

SKL — Skiddometer (low pressure tire)TAP — Tapley meter

If other equipment used specify in plain lan-guage.

– Item J

Critical Snowbanks: If present insert height incentimeters and distance from edge of runway inmetres, followed by left (“L”) or right (“R”) side orboth sides (“LR”), as viewed from the thresholdhaving the lower runway designation number.

– Item K

If runway lights are obscured insert “YES” fol-

lowed by “L”, “R” or both “LR” as viewed from thethreshold having the lower runway designationnumber.

– Item L

When further clearance will be undertaken, enterlength and width of runway or “TOTAL” if runwaywill be cleared to full dimensions.

– Item M

Enter the anticipated time of completion in UTC.

– Item N

The code for Item F may be used to describe

taxiway conditions; enter “NO” if no taxiwaysserving the associated runway are available.

– Item P

If applicable, enter “YES” followed by the lateraldistance in metres.

– Item R

The code for Item F may be used to describeapron conditions; enter “NO” if apron unusable.

– Item S

Enter the anticipated time of next observa-tion/measurement in UTC.

– Item T

Describe in plain language any operationally sig-nificant information but always report on lengthof uncleared runway (Item D) and extent of run-way contamination (Item F) for each third of the

runway (if appropriate) in accordance with thefollowing scale:

10% — if less than 10% of runway contaminated

25% — if 11-25% of runway contaminated

50% — if 26-50% of runway contaminated

100% — if 51-100% of runway contaminated.

EXAMPLE OF COMPLETEDSNOWTAM FORMAT

DEFINITIONS OF THE VARIOUS

TYPES OF SNOW

SLUSH — Water-saturated snow which with aheel-and-toe slap-down motion against the groundwill be displaced with a splatter; specific gravity: 0.5up to 0.8.

NOTE: Combinations of ice, snow and/or standing wat

Documents

Table and Codes