AO-91 (RadFxSat) Telemetry Leaderboard

AO-91 (RadFxSat) | latest spacecraft health
Frames: 66,088 - last 24 hours: 8,082 - last 90 mins: 1,512
From ground stations:
F1ETU KB6LTY WA4SCA KD9ISN K4OZS WA7FWF N7DJX-DN13 NA5SS KG5BZW-L1 N5CNB N5ZNL N8MH W2JTM wc7v KD8TBD N9IP AC2CZ N0IUV SQ5WAF VU2LBW VK4KGG N5FXH

NumGround stationDUV Frames9k6 FramesTotalLast 7 days
1 WA7FWF 212,1070 212,107 2,978
2 WA4SCA 203,8340 203,834 2,869
3 SQ5WAF 164,5270 164,527 2,347
4 K4OZS 162,6210 162,621 2,317
5 KB6LTY 157,7630 157,763 2,047
6 N7DJX-DN13 152,7080 152,708 1,979
7 G7WIQ 149,7550 149,755 1,739
8 wc7v-dn46 120,5680 120,568 2,346
9 N8MH 119,5650 119,565 1,635
10 OM3BC 112,7820 112,782 2,664
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FoxTelem

FoxTelem is the program you use to decode the data transmissions from the AMSAT Fox-1 series of spacecraft. It will decode, store and allow analysis of telemetry and onboard experiments.

Latest Software:
Download for Windows
Download for Linux
Download for Mac

Help and Tutorials:

FoxTelem comes with a manual which you can find from the Help menu. It covers the basics, but Software Defined Radio, Digital Signal processing and telemetry are non trivial topics. It's relatively easy to decode the first few frames, but you can spend a lifetime perfecting your ground station. These articles are aimed at taking you a step beyond the basics.

Costas Loop or Dot Product Decoder for BPSK
Earth Plots Tutorial - What they are and how to plot them
Analyze your QTH with SKY PLOTs to see how well you are receving
Use FoxTelem to analyze the received telemetry with graphs
How to write a Software Defined Radio - SDR and DSP Tutorial