AO-91 (RadFxSat) Telemetry Leaderboard

AO-91 (RadFxSat) | latest spacecraft health
Frames: 62,127 - last 24 hours: 7,174 - last 90 mins: 697
From ground stations:
WA7FWF N7DJX-DN13 SM4JLX DB2OS F4EKP SQ5WAF OH2DT G7WIQ OM3BC DM0AI ON5APO-JO21 HA71970 IZ1ERR DO5TY G4MDH M0CFV

NumGround stationDUV Frames9k6 FramesTotalLast 7 days
1 WA7FWF 242,9020 242,902 2,804
2 WA4SCA 230,6850 230,685 2,491
3 SQ5WAF 185,0720 185,072 2,064
4 K4OZS 182,3630 182,363 2,405
5 KB6LTY 177,7980 177,798 1,703
6 N7DJX-DN13 171,0790 171,079 1,900
7 G7WIQ 162,2000 162,200 734
8 wc7v-dn46 143,2050 143,205 2,541
9 OM3BC 138,0610 138,061 2,148
10 N8MH 135,4640 135,464 1,183
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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