Monitor-4
Mission information
- Name
- Monitor-4
- Alternate Names
- RS57S
- Satellite ID
- PJTC-6029-0615-1270-1207
- NORAD ID
- 57182
- Website
- https://spacepi.space/wiki/article/monitor-4/
- Country of Origin
-
Russia
Status
Operational
Satellite is in orbit and operational
Frequency Misuse
Satellite is reported to be transmitting at an uncoordinated or denied frequency. Details
Image

Mission timeline
- Launch Date
- 2023-06-27T11:34:00+00:00
Description
3U Cubesat SINP Moscow State University for observations of cosmic flares in X-ray and gamma radiation
SatNOGS Links
Mode U - GMSK 4k8 (USP FEC) TLM
- Type
- Transmitter
- Downlink Mode
- GMSK USP
- Downlink Frequency
- 436080000
- Baud
- 4800
- IARU Coordination
- IARU Uncoordinated
Mode U - GMSK 2k4 (USP FEC) TLM
- Type
- Transmitter
- Downlink Mode
- GMSK USP
- Downlink Frequency
- 436080000
- Baud
- 2400
- IARU Coordination
- IARU Uncoordinated
Most Recent Observers (last 24h)
Observer | Latest Data |
---|---|
EA4EKH-IN80nd | 2025-08-05 21:53:28 UTC |
SONIKS: Station_63-KO16tx | 2025-08-05 20:21:27 UTC |
SONIKS: Station_22-KO04hr | 2025-08-05 20:20:28 UTC |
SONIKS: Station_1-KP72ab | 2025-08-05 18:50:08 UTC |
SONIKS: Station_16-KP71eu | 2025-08-05 18:48:08 UTC |
Data Frames Decoded - 30 Days
There is no decoded data for this satellite in the last 30
days.
No Decoders Found
Help us develop a decoder, you can find instructions at this wiki link
Orbital Elements
Latest Two-Line Element (TLE)
- TLE Source
- Space-Track.org
- TLE Updated
- 2025-08-05 16:35:54 UTC
- TLE Set
-
1 57182U 23091S 25217.50764134 .00008468 00000-0 39558-3 0 9994
2 57182 97.5568 274.5397 0015347 125.4096 234.8574 15.19953633116218