callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
STENA SURPRISE		12.9 km 296°	2025-02-15 10:43:34		S V CLARA		15.8 km 44°	2025-02-15 00:31:31
JAYANA		16.9 km 144°	2025-02-25 19:48:05		EMMA		22.7 km 331°	2025-02-26 14:41:24
NS NINGBO		29.7 km 33°	2025-02-21 10:36:56		FRAIHA		30.0 km 298°	2025-02-15 09:52:34
GUARDIAN		33.2 km 280°	2025-02-23 01:13:59		NAVIG8 EXPRESS		38.5 km 279°	2025-02-26 14:52:24
MSC KATYAYNI		41.3 km 237°	2025-02-15 09:10:34		STI MIGHTY		45.1 km 200°	2025-02-21 14:37:56
WHITE WANDERER		46.5 km 131°	2025-02-21 15:07:56		SEA BRAVERY		47.4 km 112°	2025-02-21 14:36:56
FEDERAL TIBER		48.2 km 35°	2025-02-15 10:00:34		GAS ARCTURUS		48.7 km 242°	2025-02-15 09:12:34
NAVIOS AZURE		58.0 km 67°	2025-02-22 15:18:59		SHIJING		59.0 km 116°	2025-02-25 06:27:05
CAPE BYRON		59.7 km 44°	2025-02-22 06:30:00		AZHAR-4		67.7 km 110°	2025-02-13 19:45:28
TRINITY		74.9 km 87°	2025-02-22 23:17:59		242904300 MA		78.8 km 98°	2025-02-14 14:43:31
MICKMOON		83.1 km 293°	2025-02-25 20:46:05

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.