callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KC8YDU		0.6 miles 207°	2012-02-14 03:30:21		W8CDZ-88		1.4 miles 82°	2012-02-14 03:38:04
KC9TEU		1.6 miles 112°	2012-02-11 21:27:57		KD8RBC-7		1.6 miles 147°	2012-02-14 01:30:28
WB8WKN-9		1.7 miles 181°	2012-02-14 02:24:39		N8WAV-10		3.0 miles 134°	2012-02-14 03:20:38
KC8RGO-5		4.1 miles 333°	2012-02-02 16:43:40		KD8GBH-1		4.2 miles 102°	2012-02-14 03:32:36
KC8YDU-1		4.4 miles 218°	2012-02-14 02:50:25		KC8RGO-9		4.5 miles 324°	2012-02-13 19:40:05
W8CDZ-2		7.9 miles 47°	2012-02-14 03:32:40		KD8ABP-9		11.8 miles 47°	2012-02-10 21:22:45
KD8ABP-1		11.8 miles 47°	2012-02-14 00:03:50		KD8JAM-9		13.0 miles 39°	2012-02-14 02:43:32
W8KQB-1		19.1 miles 189°	2012-02-14 03:40:25		CW4865		22.0 miles 188°	2012-02-14 03:06:09
K8MDH-1		25.3 miles 51°	2012-02-14 03:36:55		K8MDH-315		25.3 miles 51°	2012-02-14 03:27:16
DW2630		28.0 miles 165°	2012-02-14 03:15:58		KC8YDU-12		35.2 miles 224°	2012-02-14 03:27:07

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.