callsign		distance	last heard - EST		callsign		distance	last heard - EST
RFS571805		15.4 miles 112°	2024-10-16 21:01:53		vk4vsi-9-ios		15.5 miles 113°	2024-10-27 05:27:54
VK2DSS-DP		15.6 miles 116°	2024-11-07 19:48:40		RFS571821		16.2 miles 117°	2024-10-18 05:01:01
UPWBFA71A		36.1 miles 259°	2024-10-22 06:26:38		RFS573785		41.0 miles 290°	2024-11-07 20:24:30
UPWBFA85A		41.0 miles 290°	2024-11-07 20:16:57		RFS572836		43.2 miles 249°	2024-10-28 06:00:25
RFS570251		43.3 miles 249°	2024-10-10 01:00:40		RFS570720		43.6 miles 249°	2024-10-15 13:00:49
RFS573380		43.6 miles 248°	2024-11-02 07:00:57		RFS570396		43.7 miles 248°	2024-10-11 12:00:58
RFS572085		43.8 miles 249°	2024-10-20 02:01:16		RFS572644		44.0 miles 248°	2024-10-26 09:00:13
RFS571984		44.1 miles 249°	2024-10-19 05:01:04		RFS572733		44.3 miles 249°	2024-10-27 07:00:39
RFS572805		44.4 miles 249°	2024-10-28 02:00:41		RFS573963		44.5 miles 249°	2024-11-07 06:01:03
UPWBFA63A		44.5 miles 249°	2024-11-07 04:47:19		RFS570274		44.6 miles 250°	2024-10-12 20:00:32
RFS570573		44.7 miles 249°	2024-10-13 08:00:52		RFS570577		44.7 miles 249°	2024-10-13 10:00:46

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.