PY4-1
Mission information
- Name
- PY4-1
- Satellite ID
- QZSV-9417-8256-3594-8481
- Temporary NORAD ID
- 98954
- Followed NORAD ID
- 59139
Status
Decayed
Satellite has re-entered
Image

Mission timeline
- Launch Date
- 2024-03-04T22:05:00+00:00
- Deploy Date
- 2024-03-04T22:59:04+00:00
- Decay Date
- 2025-01-03T00:00:00+00:00
Description
PY4 is a low-cost, rapid-turn-around, four-satellite technology demonstration based on the open-source PyCubed avionics framework led by Carnegie Mellon University in collaboration with NASA SSTP. PY4 will demonstrate low SWaP-C SC-to-SC ranging, on-orbit topology determination, and coordinated measurements for future spacecraft swarm systems.
SatNOGS Links
Mode U - LoRa
- Type
- Transmitter
- Downlink Mode
- LoRa
- Downlink Frequency
- 915600000
- ITU Notifications
- ITU Notified [Link 1]
Most Recent Observers (last 24h)
No observations recorded for PY4-1 in the last 24h
Data Frames Decoded - 30 Days
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days.
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