Location:	38°41.12' N 77°34.65' W - locator FM18FQ04QL - show map - static map 0.9 miles South bearing 173° from Nokesville, Prince William County, Virginia, United States [?] 5.1 miles South bearing 182° from Linton Hall, Prince William County, Virginia, United States 32.5 miles Southwest bearing 244° from Washington, Washington, D.C., United States 66.6 miles Southwest bearing 231° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2012-02-13 22:18:19 UTC (10m19s ago) 2012-02-13 17:18:19 EST local time at Nokesville, United States [?]
Last path:	CW5167>APRS via TCPXX*,qAX,CWOP-3
Positions stored:	2
Packet rate:	900 seconds between packets on average during 44993 seconds.

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
WC4J		1.1 miles 351°	2012-02-13 22:27:22		C4J		1.1 miles 351°	2012-02-07 19:40:12
DW7325		4.2 miles 317°	2012-02-13 22:26:44		KB8NUM		5.5 miles 61°	2012-02-03 00:13:12
DW2877		5.6 miles 357°	2012-02-13 16:48:00		KG4GIY		6.2 miles 51°	2012-02-13 22:26:15
WC4J-14		6.7 miles 23°	2012-02-13 22:28:32		K4CNM-7		7.0 miles 88°	2012-02-10 19:35:18
W4IFI-2		7.2 miles 313°	2012-02-13 18:27:46		KA0MHE-7		7.3 miles 22°	2012-02-10 23:13:55
W4OVH B		7.4 miles 24°	2012-02-13 22:23:42		W4OVH-B		7.4 miles 24°	2012-02-13 22:24:19
W4OVH C		7.4 miles 24°	2012-02-13 22:23:42		KJ4LAS-9		7.6 miles 356°	2012-02-03 14:28:02
DW6619		7.7 miles 56°	2012-02-13 22:25:05		N3VT-7		7.9 miles 7°	2012-02-13 22:23:23
W9SKP		8.4 miles 84°	2012-02-13 22:25:54		AB4DL		8.5 miles 197°	2012-02-13 22:05:55
AB4DL-12		8.5 miles 197°	2012-02-04 20:05:10		N3HF-9		8.5 miles 90°	2012-01-22 20:57:49

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.