callsign		distance	last heard - EST		callsign		distance	last heard - EST
RFS573485		12.2 miles 134°	2024-11-03 07:00:49		RFS573793		12.2 miles 134°	2024-11-06 07:01:14
RFS573791		14.9 miles 133°	2024-11-06 07:01:11		RIVBFA89A		17.5 miles 122°	2024-11-07 01:16:39
RFS573889		17.5 miles 122°	2024-11-07 03:01:09		RFS573811		20.8 miles 35°	2024-11-06 06:01:19
RFS573805		20.8 miles 35°	2024-11-06 10:00:50		RFS573775		21.1 miles 177°	2024-11-06 03:00:39
RFS573854		22.7 miles 41°	2024-11-06 12:01:07		RFS573817		29.5 miles 96°	2024-11-06 07:01:29
RIVBFA55A		36.5 miles 68°	2024-11-06 20:17:01		RFS573855		36.5 miles 68°	2024-11-06 22:00:48
RFS573821		37.2 miles 237°	2024-11-07 04:00:50		RIVBFA21A		37.2 miles 237°	2024-11-07 02:15:53
RFS573788		38.3 miles 120°	2024-11-06 07:01:09

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.