Source callsign:	KB4YFK
Location:	37°22.72' N 76°48.17' W - locator FM17OJ30PV - show map - static map 9.1 miles Northwest bearing 325° from Williamsburg, City of Williamsburg, Virginia, United States [?] 10.6 miles South bearing 182° from West Point, King William County, Virginia, United States 46.5 miles Northwest bearing 322° from Norfolk, City of Norfolk, Virginia, United States 58.1 miles Northwest bearing 309° from Virginia Beach, City of Virginia Beach, Virginia, United States
Last position:	2011-06-05 22:51:15 UTC (356d 19h16m ago) 2011-06-05 18:51:15 EDT local time at Williamsburg, United States [?]
Last path:	KB4YFK>APU25N via TCPIP*,qAC,Firenet
Positions stored:	1
Others sourced by KB4YFK:	dStar_hot ESH_PKT JCC_EOC NK4DS PKT_TIDE WMBG740AM WRH_PKT WS2 WS3

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
AF4QG-7		0.8 miles 127°	2012-05-13 20:26:34		CW2450		2.7 miles 141°	2012-05-27 17:58:12
KD2BPW		6.4 miles 141°	2012-05-03 12:22:24		KB4ZIN-5		8.1 miles 153°	2012-05-27 17:53:01
IRLP-8068		8.2 miles 332°	2012-05-27 17:51:02		IRLP-4943		8.3 miles 155°	2012-05-27 17:52:03
KB4YFK-3		8.6 miles 161°	2012-05-27 10:24:33		WB7URZ-7		8.6 miles 206°	2012-05-12 16:38:06
W4DMZ-9		8.9 miles 146°	2012-05-27 16:18:31		W4RAT-3		9.2 miles 336°	2012-05-27 18:02:53
K1BYD-2		9.3 miles 317°	2012-05-27 17:00:08		KB4YFK		9.4 miles 167°	2012-05-27 18:07:29
KB4YFK-14		9.5 miles 167°	2012-05-26 16:11:21		AI4WU-9		9.8 miles 156°	2012-05-25 03:17:51
WC4R		10.1 miles 136°	2012-05-27 18:00:18		DW1998		12.9 miles 1°	2012-05-27 02:52:44
CW5207		14.3 miles 181°	2012-05-27 18:03:38		N4DJ-7		14.3 miles 311°	2012-05-09 13:08:08
W3DNQ-6		14.6 miles 260°	2012-05-26 18:29:31		WB7URZ-11		16.2 miles 111°	2012-05-27 18:05:25

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.