Comment:	http://aprsdroid.org/
Location:	29°30.44' N 98°23.61' W - locator EL09TM21SS - show map - static map 1.0 miles Southwest bearing 235° from Windcrest, Bexar County, Texas, United States [?] 5.3 miles Southwest bearing 221° from Live Oak, Bexar County, Texas, United States 8.3 miles Northeast bearing 46° from San Antonio, Bexar County, Texas, United States 65.3 miles Southwest bearing 217° from Austin, Travis County, Texas, United States
Last position:	2012-01-17 04:53:57 UTC (131d 33m ago) 2012-01-16 22:53:57 CST local time at Windcrest, United States [?]
Altitude:	702 ft
Course:	199°
Device:	Open Source: APRSdroid version 11 (mobile, Android)
Last path:	KF4BZT-5>APDR11 via TCPIP*,qAC,T2UK
Positions stored:	6

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KY2N		0.6 miles 218°	2012-05-27 05:18:54		KD5MRE		1.8 miles 49°	2012-05-27 05:18:10
KE5FEN-10		2.5 miles 227°	2012-05-27 05:13:43		KE5FEN-7		2.5 miles 227°	2012-05-20 09:50:58
W4FN-13		3.3 miles 208°	2012-05-24 20:23:45		WX5II-10		3.4 miles 42°	2012-05-27 05:26:18
WAPT3-10		3.4 miles 42°	2012-05-24 12:01:54		WXGII-1A		3.4 miles 42°	2012-05-26 21:08:33
KA1MZY-9		3.7 miles 35°	2012-05-08 22:50:49		KB5OZC-10		4.6 miles 247°	2012-05-27 05:07:02
EWXFFW56A		4.7 miles 355°	2012-05-11 08:04:47		147.515		4.8 miles 56°	2012-05-27 04:55:07
IRLP-3221		4.9 miles 53°	2012-05-27 04:35:03		KE5KFD		4.9 miles 26°	2012-05-27 05:26:02
KFD		4.9 miles 26°	2012-05-24 11:02:46		KL5KFD		4.9 miles 26°	2012-05-24 11:30:48
KA1MZY-1		4.9 miles 54°	2012-05-27 04:59:36		KA1MZY-8		4.9 miles 47°	2012-05-25 20:21:59
KE5KFD-10		5.0 miles 22°	2012-05-27 05:16:43		DW9796		5.2 miles 27°	2012-05-27 05:18:18

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.