Impulse-1
Mission information
Name
Impulse-1
Alternate Names
Импульс-1
Satellite ID
FWIU-0278-1477-9989-7844
Temporary NORAD ID
99089
Followed NORAD ID
57181
Country of Origin

Russia

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
Impulse-1
Mission timeline
Launch Date
2023-06-27T11:34:00+00:00
Mode U - Transmitter
Type
Transmitter
Downlink Mode
FM
Downlink Frequency
401680000
Downlink Drifted
42322
ITU Notifications
ITU Notified [Link 1]
Most Recent Observers (last 24h)

No observations recorded for Impulse-1 in the last 24h

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
Celestrak (active)
TLE Updated
2025-10-07 18:48:35 UTC
TLE Set
1 57181U 23091R   25280.60400345  .00004952  00000+0  28992-3 0  9998
2 57181 97.5461 332.7168 0014366 291.2483 68.7213 15.12204711125486
Satellite Suggestion History

Transmitter Suggestion History