NIRST

Hugo MarracoCONAE

CONAE NIRST working group

• Marcelo Colazo• Maryse Kalemkarian• Martín Labanda• Héctor Raimondo• Felipe Madero• Sergio Masuelli• Carolina Tauro

With special thanks to Simon Hook, JPL, NASA

LakeOntario

Lake Erie

CANADA

USA

Buffalo

Toronto

Niagara Falls

NIRST

June 21,201422:48 UT

ENVIMATLAB

NIRST

June 22, 201416:40 UT

SICILIA

Malta

Palermo

Tyrrhenean Sea

Sea Streams ΔT < 1 K

ENVIMATLAB

Mt. Rainier

Mt. St. Helens

Mt. Adams

Seattle

Portland

Clouds

Victoria

Vancouver

ColumbiaRiver

Dec 3, 201101:30 UT

CANADA

USA

May 28, 20149:06 UT

Thermal gradient: almost 7 K in less than 1.5 km

CSC counts vs barrel temp.

CSC fittings

Space weather

CSC secular trendresiduals vs. date

Inter pixel lack of linearity

The 511 LUTs (LWIR2)

€

τ

€

Lu

€

LT

€

LTOA

Radiative transferIn the thermal IR

2000-09-20-D

LAKE TAHOE

Site Layout and Measurement

Stations

TB3 Installed 11-04-2002

Skin temperature

Air temperature & Rel. Humidity Wind Speed

& Direction

LoggingSystem

BatteriesBulk WaterTemperature

3m

Lake Tahoe2012/13 (left) 2013/14 (right)

Extrapolated to zero

Individual calibrationsExpressed as spectral radiance vs. net counts

Individual calibrationsExpressed in temperature