EO·Atlas
Jilin Imager
Compiled from public sources on 2026-06-16. Not independently verified by Chang Guang Satellite Technology Co., Ltd..
Does Chang Guang Satellite Technology Co., Ltd. own this listing? Claim and verify it →
High-resolution passive optical imager flown across the Jilin-1 commercial land-observation constellation.
Jilin Imager is a high-resolution visible imager and movie camera associated with the Jilin-1 mission record.[1][2] This configuration uses a 500-800 nm visible channel, full-colour mode, 4.7 m sampling and a 9.6 km swath, with area-array gaze and linear-array pushbroom imaging modes.[1] It has demonstrated optical time-series change detection and optical transient detection uses on Jilin-1 data.[1] Later Jilin-1 commercial optical products span multiple satellite series and finer product classes; those figures are not the specifications of this imager configuration.[3]
Compositional position
- Optical time-series change detectionvia Jilin-1
Jilin-1 provides high-resolution optical imagery for repeated land-observation and change-monitoring use cases.
None on record.
- [1]WMO OSCAR instrument record: Jilin Imageragency doc2026-06-16
- [2]WMO OSCAR satellite record: Jilin-1agency doc2026-06-16
- [3]CGSTL: Jilin-1 constellation and its contribution to GEO communitiesoperator engineering2026-06-16
- [4]eoPortal: Jilin / Gaofen Constellationcommunity2026-06-16