I just finished installing an upgrade on aprs.fi. I had forgotten a configuration change that needed to be done with this upgrade, and the w...

After attaching some 1wire temperature sensors to the USB port of my D-Link DIR-825 WLAN router running OpenWRT, and making aprx transmit th...

This large passenger boat is actually making some turns between the islands. Today aprs.fi got a simple implementation of dead reckonin...

aprs.fi will be upgraded on Monday 2012-03-19. Some downtime should be expected, starting around 9 AM local time (0700 UTC). If you can fin...

aprs.fi data collection was down today (2011-01-29) between 14.20 and 14.55 UTC due to a hardware failure. After finishing my dinner I mov...

aprs.fi will join Wikipedia and Reddit, and protest the proposed U.S. SOPA/PROTECT-IP legislation by closing down on Wednesday. (News about ...

Updated 2011-12-14: Still flying, igates needed further west! An APRS-equipped high-altitude balloon, using the callsign K6RPT-11 ( track ...