THE CEOS DATABASE : Missions, Instruments and Measurements
CEOS EO HANDBOOK – INSTRUMENT SUMMARY - VHRI-100 -
Full Name Very High Resolution Imager 100 Status Operational
Instrument Agencies UKSA Maturity
Instrument Type High resolution optical imagers Geometry Steerable viewing
Instrument Technology High resolution optical imager Sampling Imaging
Data Access Constrained Access Data Format Spacecraft format - IMI (custom data format) Base deliverable format - Radiometrically corrected TIFF + AOCS Metadata
Measurements and Applications High resolution optical imagery for land use monitoring, urban planning, crop monitoring and pollution monitoring
Resolution Summary Pan: 1.0 m; Multispectral: 4.0 m
[Best Resolution: 1m]
Swath Summary 23 km
[Max Swath: 23 km]
Accuracy Summary
Waveband Summary Pan 0.45-0.65µm; VIS: 0.44-0.51µm, 0.51-0.59µm, 0.60-0.67µm; NIR: 0.76-0.91µm
VIS (~0.40 µm - ~0.75 µm)
NIR (~0.75 µm - ~1.3 µm)
Instrument Measurements
CategoryParameterAccuracy
Multi-purpose imagery (land)Land surface imagery 
Instrument Missions
DMC3 - Disaster Monitoring Constellation-3 (2015 - 2022)
SSTL S1-4 - SSTL S1-4 (2018 - 2026)
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