Source callsign:	W7TFD
Comment:	Tukwila D-Star 440.425- KF7BFT_B
Location:	47°28.29' N 122°15.56' W - locator CN87UL83VD - show map - static map 330.9 yards Southeast bearing 156° from Tukwila, King County, Washington, United States [?] 2.1 miles West bearing 248° from Renton, King County, Washington, United States 9.9 miles South bearing 160° from Seattle, King County, Washington, United States 83.9 miles Southeast bearing 142° from Victoria, British Columbia, Canada
Last position:	2012-01-31 06:44:39 UTC (116d 23h53m ago) 2012-01-30 22:44:39 PST local time at Tukwila, United States [?]
Course:	0°
Last path:	W7TFD>APOA00 via TCPIP*,qAC,N6NAR
Positions stored:	1
Others sourced by W7TFD:	KF7BFS_B

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KF7BFT B		20.7 yards 0°	2012-05-27 06:21:11		KF7BFT-B		20.7 yards 0°	2012-05-27 06:22:24
N7WSU		0.6 miles 321°	2012-05-19 03:48:16		N3NGG-10		2.3 miles 141°	2012-05-22 15:37:45
N0YC-7		2.6 miles 84°	2012-05-27 01:57:16		CW2224		2.7 miles 84°	2012-05-27 06:30:47
KA7CSE-9		2.7 miles 53°	2012-05-21 20:09:56		KB7JGS-14		3.0 miles 147°	2012-05-27 05:56:49
N0YC		3.4 miles 101°	2012-05-26 05:07:47		IRLP-4326		3.5 miles 160°	2012-05-27 03:25:32
K7JJV		3.8 miles 207°	2012-05-20 23:20:58		N7LMT		3.8 miles 294°	2012-05-22 05:35:55
DAUPHIN ISLAND		3.9 miles 325°	2012-05-22 19:41:41		QUE SA-RAH SA-RAH		3.9 miles 324°	2012-05-27 06:36:22
NORTHERN ENDURANCE		3.9 miles 324°	2012-05-27 06:36:22		MONARCH		3.9 miles 325°	2012-05-11 15:29:49
DELTA 70		3.9 miles 325°	2012-05-27 05:59:15		OCEAN STORM		3.9 miles 325°	2012-05-03 09:34:31
KF7CLD B		4.0 miles 296°	2012-05-27 06:37:28		KF7CLD-B		4.0 miles 296°	2012-05-27 06:38:06

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.