AO-91 (RadFxSat) Telemetry - Monthly Leaders

AO-91 (RadFxSat) | latest spacecraft health
Frames: 8,329,583 - last 24 hours: 6,847 - last 90 mins: 1,581
From ground stations:
N0AN wc7v-dn46 KD9ISN K0DSP WA7FWF WU9Y WA4SCA K9JKM KD9ISN-P WB1FJ-main KD8TBD K2CJS KE8KMM KA9GDO WO3T KS1G N8MH N4TVC-FM18 W1EME KB5SQG K4OZS K9EK-FIAB W2JTM KB2M WD4ASW N2WWD W3FGP W4XP-FM18ew YC1SCC DW9ILX JH1OKL JH4XSY/1 JL1MZP JH1NCT

NumGround stationFSK FramesPSK FramesLast 30 daysLast 7 days
1 K0DSP 13,8610 13,861 3,185
2 WA7FWF 13,7640 13,764 2,904
3 KD9ISN 12,6540 12,654 2,885
4 WA4SCA 10,3070 10,307 2,168
5 K4OZS 10,1850 10,185 2,232
6 KD9ISN-P 9,5080 9,508 2,019
7 KB6LTY 9,3240 9,324 1,677
8 wc7v-dn46 9,2060 9,206 1,811
9 N0AN 8,5020 8,502 1,384
10 N8MH 7,8740 7,874 1,754
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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