PHASMA-DIRAC
Mission information
Name
PHASMA-DIRAC
Satellite ID
GPEA-4779-0511-8218-9913
NORAD ID
66681
Website
https://libre.space/projects/phasma/
Country of Origin

Greece

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
PHASMA-DIRAC
Mission timeline
Launch Date
2025-11-28T18:44:30+00:00
Deploy Date
2025-11-28T19:42:25+00:00
Description

PHASMA is a spectrum monitoring and space-based situational awareness mission from the Libre Space Foundation.

The project is about the design and development of two open-source CubeSats. The two CubeSats are tasked to oversee the electromagnetic spectrum and its use in space so that they will perform a series of experiments.

Mode U - FSK50k - Telemetry
Type
Transceiver
Downlink Mode
FSK
Downlink Frequency
400550000
Baud
50000
Uplink Mode
FSK
Uplink Frequency
401250000
ITU Notifications
ITU Notified [Link 1]
Mode S - FSK400k - Transmitter
Type
Transceiver
Downlink Mode
FSK
Downlink Frequency
2208000000
Baud
400000
Uplink Frequency
2108000000
ITU Notifications
ITU Notified [Link 1]
Most Recent Observers (last 24h)
Observer Latest Data
Dr. Manhattan-FM19hb 2026-05-23 16:18:02 UTC
PE2BZ-Odroid-L-band and / or S-band-JO22ca 2026-05-23 11:24:29 UTC
Data Frames Decoded - 30 Days
There is no decoded data for this satellite in the last 30 days.
Decoder: PHASMA-DIRAC
Script Name
yamcs
Orbital Elements
Latest Two-Line Element (TLE)
TLE Source
Space-Track.org
TLE Updated
2026-05-23 19:25:54 UTC
TLE Set
1 66681U 25276R   26143.19158914  .00013123  00000-0  55846-3 0  9994
2 66681 97.4119 217.4133 0006973 108.0239 252.1758 15.23106092 26657
Satellite Suggestion History

Transmitter Suggestion History