MATHS (Oceansat-3A) Instrument

Measurements and Applications

Measurement of profiles of atmospheric temperature & humidity

Instrument Summary

Full Name
Millimetre Wave Atmospheric Temperature & Humidity Sounder
Status
Approved
Instrument Agencies
Maturity
Instrument Type
Atmospheric temperature and humidity sounders
Geometry
TBD
Instrument Technology
Medium-resolution spectro-radiometer
Sampling
Sounding
Data Access
Open Access
Data Format

Performance Summary

Resolution
25km (Temperature) & 15 km (Humidity)
Swath
1500 km
[Max Swath: 1500 km]
Accuracy
Waveband
14 Temperature Channels 50-60 GHz, 6 Humidity Channels - 183.31 GHz
MW (~0.1 cm - ~100 cm)

Instrument Missions

OCEANSAT-3A - Ocean Satellite-3A (2025 - 2030)

Instrument Measurements