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
(¯`·._.·(¯`·._.· I LOVE BALI ·._.·´¯)·._.·´¯)-OI71og 2026-08-01 17:34:53 UTC
JF6FYI Nishikazu, KitaKyushu, 3-ele Yagi(UHF)-PM53kv 2026-08-01 16:07:50 UTC
JF6FYI Nishikazu, KitaKyushu, QFH (UHF)-PM53kv 2026-08-01 16:07:47 UTC
EA4TA-IN80ck 2026-08-01 13:25:31 UTC
Plyachka-KN12rl 2026-08-01 11:48:50 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
2026-08-01 19:37:09 UTC
TLE Set
1 64559U 25135AH  26213.59868437  .00001981  00000-0  19790-3 0  9997
2 64559 97.7757 326.6907 0003301 105.5825 254.5758 14.92624633 60629
Satellite Suggestion History

Transmitter Suggestion History