callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
PLATFORM J6A		26.5 km 218°	2025-03-05 10:18:17		VLADIMIR VIZE		30.0 km 174°	2025-02-14 06:27:52
002444063		31.5 km 103°	2025-03-05 13:16:48		JOSE PROGRESS		34.6 km 221°	2025-03-05 05:00:42
ALTERA WAVE		36.5 km 183°	2025-03-03 04:30:32		002444060		38.6 km 334°	2025-03-05 09:11:05
WELL-SAFE PROTECTOR		38.7 km 334°	2025-03-05 07:20:08		NORTHERN PIONEER		38.8 km 93°	2025-02-04 00:34:51
GROVE		39.7 km 214°	2025-03-05 10:09:07		SEAPEAK OAK		45.9 km 130°	2025-03-05 13:08:39
IU1TLD		46.1 km 16°	2025-02-08 23:44:18		NEWNEW STAR 2		49.9 km 117°	2025-03-05 02:56:45
AASLI		50.1 km 68°	2025-03-04 23:26:15		SELANDIA SEAWAYS		50.3 km 89°	2025-03-05 10:29:30
MAGLEBY MAERSK		50.3 km 144°	2025-03-05 13:12:13		BORIS VILKITSKY		50.7 km 146°	2025-03-05 10:23:23

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.