callsign		distance	last heard - EST		callsign		distance	last heard - EST
RFS572160		29.7 miles 54°	2024-10-21 05:00:58		RFS572372		31.4 miles 61°	2024-10-23 11:01:07
RFS573680		31.5 miles 70°	2024-11-05 05:00:45		RFS572833		35.3 miles 85°	2024-10-28 07:00:15
RFS573007		36.3 miles 73°	2024-10-31 21:00:37		RFS571805		42.4 miles 242°	2024-10-16 21:01:53
vk4vsi-9-ios		42.5 miles 242°	2024-10-27 05:27:54		RFS573675		43.0 miles 113°	2024-11-05 04:00:47
RFS571821		43.1 miles 240°	2024-10-18 05:01:01		VK2DSS-DP		43.2 miles 241°	2024-11-07 19:48:40
RFS573656		44.6 miles 116°	2024-11-05 02:01:11		RFS570410		44.6 miles 124°	2024-10-11 16:00:39
RFS570395		44.7 miles 124°	2024-10-11 12:00:50		RFS570434		44.8 miles 124°	2024-10-11 23:00:57
RFS570388		44.8 miles 124°	2024-10-11 11:00:45		RFS573328		44.8 miles 124°	2024-11-02 00:01:02
RFS573526		44.9 miles 124°	2024-11-03 17:00:40		RFS570397		45.1 miles 125°	2024-10-12 02:00:41
RFS573388		45.1 miles 124°	2024-11-02 10:00:48		RFS573658		45.1 miles 119°	2024-11-05 20:00:46
RFS570291		45.2 miles 124°	2024-10-10 11:00:48		RFS573155		45.2 miles 123°	2024-11-01 01:00:29
RFS570146		45.2 miles 123°	2024-10-09 04:00:28		RFS570506		45.2 miles 123°	2024-10-12 11:00:43
RFS572124		45.2 miles 123°	2024-10-20 21:00:54		RFS572263		45.2 miles 123°	2024-10-22 06:01:17
RFS572408		45.2 miles 123°	2024-10-24 03:01:03		RFS572812		45.2 miles 123°	2024-10-28 03:01:05
RFS570645		45.5 miles 125°	2024-10-14 06:00:47		RFS573571		45.7 miles 124°	2024-11-04 03:01:23

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.