callsign		distance	last heard - EST		callsign		distance	last heard - EST
ER-ER1VHF		3.2 miles 50°	2024-11-21 10:27:58		ER-ER1OVR		3.7 miles 45°	2024-11-21 10:30:51
438.900CH		3.8 miles 44°	2024-11-21 10:23:10		DMRSTATUS		4.8 miles 38°	2024-11-21 04:58:46
FW4072		5.5 miles 19°	2024-11-21 10:33:34		145.550CH		5.9 miles 33°	2024-11-21 10:32:15
ER1ONE		6.1 miles 358°	2024-11-21 10:31:40		ER1IM-1		8.2 miles 26°	2024-11-21 10:21:59
ER1CHI		8.4 miles 41°	2024-11-21 10:27:02		ER1PL		22.3 miles 267°	2024-10-24 01:29:06
ER2SD		33.8 miles 93°	2024-11-21 10:32:56

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.