hívójel		távolság	utoljára hallott - EDT		hívójel		távolság	utoljára hallott - EDT
ST. DAVID		13.0 miles 235°	2024-07-10 03:01:22		AMBER STAR.GR		19.2 miles 251°	2024-07-04 20:06:09
GREAT VISION		20.8 miles 268°	2024-07-10 02:29:18		MEDI EGEO		26.3 miles 108°	2024-07-05 02:38:53
MAINE DREAM		30.1 miles 222°	2024-07-05 06:53:04		SEA PLUTO		33.7 miles 119°	2024-06-21 04:58:25

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.