PADRE
Mission information
Name
PADRE
Alternate Names
PADRE
Satellite ID
VNWS-4720-9290-9692-1890
NORAD ID
64559
Country of Origin

United States of America

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
PADRE
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.

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
Jim UHF-FM03kt 2025-10-27 18:54:34 UTC
Mogielnica - UHF-KN09wx 2025-10-27 12:25:38 UTC
SP7THR-UHF-KO10an 2025-10-27 12:22:44 UTC
SA2KNG Omni UHF/VHF-KP03cu 2025-10-27 12:18:43 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
Celestrak (active)
TLE Updated
2025-10-28 04:48:33 UTC
TLE Set
1 64559U 25135AH  25300.89381813  .00002924  00000+0  29905-3 0  9990
2 64559 97.7565 53.0417 0001203 356.0234 4.0975 14.91302993 19218
Satellite Suggestion History

Transmitter Suggestion History