PADRE
Mission information
- Name
- PADRE
- Alternate Names
- PADRE
- Satellite ID
- VNWS-4720-9290-9692-1890
- Temporary NORAD ID
- 98593
- Followed NORAD ID
- 64559
- Country of Origin
-
United States of America
Status
Operational
Satellite is in orbit and operational
Image

Mission timeline
- Launch Date
- 2025-06-23T21:25:00+00:00
- Deploy Date
- 2025-06-23T23:41:09+00:00
Description
The solar PolArization and Directivity X-Ray Experiment (PADRE) is a scientific mission developed by UC Berkeley and sponsored by NASA.
SatNOGS Links
Mode S - Unknown modulation
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 2277500000
- ITU Notifications
- ITU Notified [Link 1]
Mode U - GMSK4k8
- Type
- Transmitter
- Service
- Space Operation
- Downlink Mode
- GMSK
- Downlink Frequency
- 401360000
- Downlink Drifted
- -9966
- Baud
- 4800
- ITU Notifications
- ITU Notified [Link 1]
Mode U - GMSK9k6 - Telemetry
- Type
- Transmitter
- Service
- Space Operation
- Downlink Mode
- GMSK
- Downlink Frequency
- 401360000
- Downlink Drifted
- -9966
- Baud
- 9600
- ITU Notifications
- ITU Notified [Link 1]
Most Recent Observers (last 24h)
Observer | Latest Data |
---|---|
ps_ground_station1-KM69ho | 2025-08-20 11:26:27 UTC |
WH6GVF UHF-BK29nj | 2025-08-20 10:54:26 UTC |
Valpo WIRED Lab 1-EN61ll | 2025-08-20 06:08:29 UTC |
MAUSyagi-FN32hh | 2025-08-20 06:07:30 UTC |
CCU Ground Station-FM03lt | 2025-08-20 06:05:33 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
- 2025-08-20 00:13:29 UTC
- TLE Set
-
1 64559U 25135AH 25231.84398853 .00000863 00000-0 92784-4 0 9997
2 64559 97.7495 345.2014 0002435 141.9918 218.1472 14.91033630 8922