BackForward Satellite: Obzor-O N4 

Satellite details
Acronym Obzor-O N4
Full name Operative Monitoring Satellite - Optical - number 4
WIGOS Station Identifier ---
Satellite Description
  • 4th flight model of the Obzor-O series.
  • Main mission: high resolution land observation.
  • Instrumentation description not yet available.  It should include multi-spectral and hyperspectral imagers in the VIS and NIR bands.
Mass at launch Dry mass
Data access link no link provided
Data access information
  • TBD
Orbit Sunsynchronous orbit Altitude 700 km
ECT 10:30 desc


Space agency Roscosmos
Status Planned
Details on Status
(as available)
Launch ≥2027 EOL ≥2034
Last update: 2017-03-12
Associated satellite programme and related satellites

Note: red tag: no longer operational , green tag: operational , blue tag : future

Satellite Payload

All known Instruments flying on Obzor-O N4

Acronym Full name
Show instrument status and calibration