CEOS EO HANDBOOK – INSTRUMENT SUMMARY - VIS -
Full Name Visible light context imager Status Operational
Instrument Agencies GHGSat Maturity Low Heritage
Instrument Type Imaging multi-spectral radiometers (vis/IR) Geometry
Instrument Technology Multi-purpose imaging Vis/IR radiometer Sampling Imaging
Data Access Constrained Access Data Format
Measurements and Applications Visible light context imager aboard all the commercial satellites that has a spatial resolution of <20 m and a swath width of ~35 km.
Resolution Summary 20m
[Best Resolution: 20m]
Swath Summary < 35km.
[Max Swath: 35 km]
Accuracy Summary Sampling Depth : 12 bit
Waveband Summary Visible
VIS (~0.40 µm - ~0.75 µm)
Instrument Measurements
Measurements Overview
CategoryParameter
Cloud type, amount and cloud top temperatureCloud imagery
Instrument Missions
GHGSat-C1 - Greenhouse Gas Satellite - C1 (Iris) (2020 - 2025)
GHGSat-C2 - Greenhouse Gas Satellite - C2 (Hugo) (2021 - 2026)
GHGSat-C3 - Greenhouse Gas Satellite - C3 (Luca) (2022 - 2027)
GHGSat-C4 - Greenhouse Gas Satellite - C4 (Penny) (2022 - 2027)
GHGSat-C5 - Greenhouse Gas Satellite - C5 (Diako) (2022 - 2027)
GHGSat-C9 - Greenhouse Gas Satellite - C9 (Juba) (2023 - 2027)
GHGSat-C6 - Greenhouse Gas Satellite - C6 (Mey-Lin) (2023 - 2028)
GHGSat-C7 - Greenhouse Gas Satellite - C7 (Gaspard) (2023 - 2028)
GHGSat-C8 - Greenhouse Gas Satellite - C8 (Océane) (2023 - 2028)
GHGSat-C10 - Greenhouse Gas Satellite - C10 (Vanguard) (2023 - 2028)
GHGSat-C11 - Greenhouse Gas Satellite - C11 (Elliot) (2023 - 2028)