Comment:	http://aprsdroid.org/
Location:	47°14.50' N 122°21.91' W - locator CN87TF68EA - show map - static map 3.8 miles East bearing 102° from Tacoma, Pierce County, Washington, United States [?] 6.1 miles Southwest bearing 204° from Federal Way, King County, Washington, United States 25.2 miles South bearing 184° from Seattle, King County, Washington, United States
Last position:	2012-03-24 16:37:11 UTC (63d 14h14m ago) 2012-03-24 09:37:11 PDT local time at Tacoma, United States [?]
Altitude:	-67 ft
Course:	3°
Device:	Open Source: APRSdroid version 12 (mobile, Android)
Last path:	AE7NG-10>APDR12 via TCPIP*,qAC,T2POLC
Positions stored:	249

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
CW7286		1.0 miles 211°	2012-05-27 06:46:14		N7NJO-14		1.8 miles 73°	2012-05-25 01:03:35
ZHEN HUA 25		1.8 miles 322°	2012-05-25 20:00:21		GRIZZLY		1.9 miles 322°	2012-05-22 16:41:38
KD7HPE		2.8 miles 262°	2012-05-24 23:57:34		HORIZON CONSUMER		2.9 miles 306°	2012-05-17 13:09:07
DW8597		3.0 miles 234°	2012-05-27 06:47:03		RAPTURE		3.0 miles 29°	2012-05-21 03:10:33
ISLANDIA		3.2 miles 274°	2012-05-07 00:58:26		DW6655		3.3 miles 210°	2012-05-27 06:48:35
K1ZIL-5		3.5 miles 269°	2012-05-21 15:00:33		WHIDBEY		3.5 miles 299°	2012-05-26 02:28:19
HENRY FOSS		3.9 miles 303°	2012-05-27 03:58:15		SWIFT ARROW		4.0 miles 304°	2012-05-22 19:28:21
TIOGA		4.0 miles 305°	2012-05-27 01:22:37		WEDELL FOSS		4.0 miles 311°	2012-05-27 03:59:32
ALPHA HAPPINESS		4.1 miles 296°	2012-05-27 06:41:22		SEA TRADER		4.1 miles 319°	2012-05-19 07:17:45
STELLA KUMA		4.1 miles 321°	2012-05-27 03:51:36		KC7QIC		4.2 miles 287°	2012-05-23 01:21:05

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.