callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
GLORIOSA I		14.4 miles 136°	2012-01-17 15:57:37		OCEAN EMPEROR		15.2 miles 130°	2012-01-17 16:13:59
CONGER		16.9 miles 239°	2012-01-20 21:52:35		AUDAX II		19.2 miles 249°	2012-01-17 21:22:51
AMIS WISDOM II		29.4 miles 265°	2012-02-06 19:04:12		SEA LAVENDER		34.7 miles 265°	2012-02-06 18:43:24
ALLEGRA		37.4 miles 264°	2012-01-28 21:53:32		MAJORCA		37.9 miles 250°	2012-02-07 01:23:47
ARIANA		40.6 miles 252°	2012-02-06 23:39:50		FRIDA SCAN		41.0 miles 254°	2012-02-06 19:57:59
ESTEFANIA H		43.5 miles 253°	2012-02-07 01:02:29		NORD IMAGINATION		44.0 miles 263°	2012-01-20 22:48:40
HERON		44.1 miles 256°	2012-01-28 22:23:51		CENTENARIO BLU		44.3 miles 253°	2012-02-06 19:45:22
KT ALBATROSS		45.6 miles 255°	2012-02-06 18:08:46		CX1TH		48.3 miles 65°	2012-01-29 00:41:24

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.