Sounder Instrument

Measurements and Applications

Atmospheric soundings and data on atmospheric stability and thermal gradient winds.

Instrument Summary

Full Name
Sounder
Status
Operational
Instrument Agencies
Maturity
High Heritage - Non-Operational
Instrument Type
Atmospheric temperature and humidity sounders
Geometry
Earth disk scanning
Instrument Technology
Narrow-band channel IR radiometer
Sampling
Sounding
Data Access
Open Access
Data Format
NetCDF, RAW, GIF, JPEG, etc.

Performance Summary

Resolution
10 km
[Best Resolution: 10000m]
Swath
Horizon to horizon
Accuracy
Waveband
VIS - TIR: 19 channels
VIS (~0.40 µm - ~0.75 µm)
NIR (~0.75 µm - ~1.3 µm)
SWIR (~1.3 µm - ~3.0 µm)
MWIR (~3.0 µm - ~6.0 µm)
TIR (~6.0 µm - ~15.0 µm)

Instrument Missions

GOES-8 - Geostationary Operational Environmental Satellite - 8 (1994 - 2003)
GOES-9 - Geostationary Operational Environmental Satellite - 9 (1995 - 2005)
GOES-10 - Geostationary Operational Environmental Satellite - 10 (1997 - 2006)
GOES-11 - Geostationary Operational Environmental Satellite - 11 (2000 - 2011)
GOES-12 - Geostationary Operational Environmental Satellite - 12 (2001 - 2013)
EWS-G1 - Electro-optical Infrared Weather System Geostationary - 1 (2006 - 2025)
GOES-14 - Geostationary Operational Environmental Satellite - 14 (2009 - 2029)
EWS-G - Electro-optical Infrared Weather System-Geostationary (2010 - 2028)

Instrument Measurements