Full Name New Astrosat Optical Modular Imager (MS) Status Operational
Instrument Agencies GISTDA Maturity Low Heritage
Instrument Type High resolution optical imagers Geometry Push-broom scanning
Instrument Technology High resolution optical imager Sampling Imaging
Data Access Constrained Access Data Format DIMAP
Measurements and Applications NAOMI - MS (2m GSD, 10.3km Swath) is a TMA opto-mechanical instrument employing 24-stage TDI scanning. Data is used for various applications including cartography, land use planning and management, national security, etc.
Resolution Summary 2.0m
[Best Resolution: 2m]
Swath Summary 10.3km
[Max Swath: 90 km]
Accuracy Summary Geolocation Accuracy: 25m (1m with GCP)
Waveband Summary MS (B:0.45-0.53 µm, G:0.53-0.60 µm, R:0.63-0.70 µm, NIR:0.76-0.87 µm)
VIS (~0.40 µm - ~0.75 µm)
NIR (~0.75 µm - ~1.3 µm)
Instrument Measurements
Measurements Overview
Albedo and reflectanceEarth surface albedo
Multi-purpose imagery (land)Land surface imagery
VegetationVegetation type
Thematic Links Global Climate Observing System Essential Climate Variables (GCOS ECVs)
ECVDescriptionProduct(s)ECV Inventory 3.0 Record(s)
Albedo click here click here search ECV Inventory records
Instrument Missions
THEOS-2 Main VHR Satellite - Thailand Earth Observation System 2: Main VHR Satellite (2023 - 2033)