callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
ROTA		19.6 km 279°	2025-01-28 10:17:30		Potomje		22.1 km 273°	2025-01-23 08:28:51
002386170		29.4 km 156°	2025-01-27 23:37:27		E79DMR		30.3 km 352°	2025-02-12 18:42:40
E77X		30.9 km 10°	2025-02-06 11:17:21		9A2ND-Y		50.3 km 129°	2025-02-09 14:16:41
9A2ND-N		50.3 km 129°	2025-02-12 18:30:37		9A2ND-D		50.3 km 129°	2025-02-12 18:30:47
9A2ND-10		50.3 km 129°	2025-01-19 20:21:31		9A6KEB-N		50.7 km 125°	2025-02-12 18:37:45
9A6KEB-1		50.7 km 125°	2025-01-19 20:21:30		9A6KEB-2		50.7 km 125°	2025-01-19 20:21:30
9A6KEB-11		50.7 km 125°	2025-02-02 00:36:51		002386250		52.2 km 127°	2025-01-25 15:43:15
AIS RS LASTOVO		64.8 km 251°	2025-02-12 11:08:07		SUPETAR		70.4 km 309°	2025-01-25 10:27:27

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.