callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
9A5EAT		26.0 km 2°	2025-02-18 16:50:24		SUPETAR		34.1 km 52°	2025-01-25 10:27:27
9A7KXP-2		35.1 km 253°	2025-02-18 16:50:10		9A6CW		38.3 km 21°	2025-02-02 09:39:13
9A/DH-036		38.3 km 21°	2025-02-02 10:01:50		9A/DH-071		39.9 km 2°	2025-02-08 11:59:52
VIS		41.3 km 252°	2025-02-18 16:53:18		9A7BCP		41.9 km 345°	2025-01-19 20:20:49
9A7BCP-2		41.9 km 345°	2025-01-19 20:21:31		9A3DZK-3		41.9 km 346°	2025-02-18 16:51:14
9A3DZK-12		41.9 km 346°	2025-01-30 17:01:09		9A3DZK-6		41.9 km 346°	2025-02-17 00:31:36
9A/DH-006		42.6 km 4°	2025-02-08 11:11:28		9A7YY-9		42.7 km 255°	2025-02-07 16:37:56
9A5ZS-1		42.8 km 344°	2025-01-27 17:09:06		9A5ZS-9		42.8 km 344°	2025-02-13 17:07:35
9A5CC-D		42.9 km 342°	2025-02-18 16:34:53		9A3CNN-9		43.0 km 342°	2025-02-18 16:54:00
9A6CW-7		43.3 km 346°	2025-01-21 19:57:53		9A5BAA-9		44.1 km 350°	2025-02-18 16:51:31
9A3AXY		44.1 km 351°	2025-01-30 14:21:51		9A/DH-163		45.6 km 329°	2025-02-08 16:26:32
AIS RS LASTOVO		49.0 km 155°	2025-02-14 04:34:11		9A5BAA		49.7 km 39°	2025-02-18 16:50:25
9A3DZK-7		49.8 km 327°	2025-02-17 21:04:32		9A3DZK-2		52.9 km 324°	2025-02-18 16:47:05
Potomje		63.6 km 110°	2025-01-23 08:28:51		ROTA		65.4 km 108°	2025-01-28 10:17:30

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.