callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
CSSC IMMINGHAM		31.8 km 116°	2025-02-12 20:09:35		BOW TIGER		37.7 km 317°	2025-02-24 22:42:50
KYPROS BRAVERY		44.3 km 107°	2025-02-17 02:30:15		SHANDONG FU HUI		45.4 km 146°	2025-02-17 06:49:12
GREEN ITAJAI		51.4 km 267°	2025-02-26 21:31:49		HAMIT K		53.7 km 246°	2025-02-17 18:21:24
ANTWERPIA		55.5 km 290°	2025-02-17 17:04:48		CL DAYANG HE		57.7 km 133°	2025-02-12 09:07:07
NORA SCHULTE		66.7 km 237°	2025-02-27 15:33:50		ERITHIANI		70.3 km 270°	2025-02-12 19:57:28
PLATAFORMA MERLUZA		74.7 km 244°	2025-03-02 22:59:57		HORIZON THEANO		85.3 km 300°	2025-03-02 15:00:15

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.