callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
ER1BBC-D		0.0 m 0°	2025-02-16 11:11:09		ER1XDX-10		1.6 km 13°	2025-03-13 16:24:09
ER1XDX-7		1.6 km 15°	2025-02-17 21:46:30		ER-ER1OVR		1.7 km 266°	2025-03-13 16:36:46
438.900CH		1.7 km 268°	2025-03-13 16:31:55		DMRSTATUS		2.0 km 324°	2025-03-13 16:25:34
ER-ER1VHF		2.2 km 242°	2025-03-13 16:27:58		SMSC1		2.5 km 5°	2025-03-11 20:37:50
ER1XDX-13		2.6 km 4°	2025-03-11 20:32:08		CORE		2.7 km 4°	2025-03-11 20:13:17
145.550CH		3.7 km 349°	2025-03-13 16:29:00		FW4072		5.0 km 323°	2025-03-13 16:37:11
ER1CHI		6.5 km 28°	2025-03-13 16:32:04		ER1VOX-R		6.9 km 236°	2025-03-11 22:59:13
ER1CAT B		8.0 km 312°	2025-03-13 16:22:06		ER1CAT-B		8.0 km 312°	2025-03-13 16:22:16
ER1CAT-D		8.0 km 312°	2025-03-13 16:18:16		ER1ONE		8.3 km 311°	2025-03-13 16:33:25
ER1PL		42.2 km 262°	2025-02-18 13:04:04

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.