callsign		distance	last heard - EST		callsign		distance	last heard - EST
SUMATERA EXPRESS		5.6 miles 232°	2024-11-27 00:23:51		SEASTAR VALIANT		8.9 miles 337°	2024-11-25 14:33:45
ELANDRA EAGLE		11.3 miles 59°	2024-11-06 15:50:11		BULLITT		12.7 miles 156°	2024-11-26 15:42:54
MAERSK SEMAKAU		14.3 miles 303°	2024-11-27 00:01:45		UNI BULKER		18.8 miles 73°	2024-11-24 20:20:07
PENGUIN ARROW		23.2 miles 227°	2024-11-26 11:02:14		DRAGON SKY		23.9 miles 27°	2024-11-03 00:19:14
APHRODITE LEADER		25.3 miles 227°	2024-11-26 23:16:32		PEWEE		29.6 miles 51°	2024-11-22 01:47:50
KM OSAKA		37.6 miles 43°	2024-11-27 04:19:00

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.