Projects

WRX: Wide-band software-defined receiver (prototype) New
Software-defined GPS receiver: the breadboard (BeagleBone Black + LX25 FPGA + SE4150 FE)
HP5370 Processor Replacement Project Poll: 2nd board build


Time and Frequency

Recording the WWVB Phase Modulation Test (March 10-21, 2012)


GPS / GNSS

Raw GPS signal samples data set for testing GPS receivers
Michele Bavaro's GNSS Blog
Andrew Holme's Homemade GPS Receiver


Web-based Radio Signal Data Aggregation

WebSDR by PA3FWM
WSPR
LoranView by DF6NM
MarineTraffic.com