Comment:	APRS Box 110511 C18A
Location:	39°51.28' N 116°30.27' E - locator OM89GU05MC - show map - static map 6.1 miles Southwest bearing 235° from Tongzhou, Beijing, China [?] 6.8 miles Southeast bearing 123° from Beijing, Beijing, China 60.8 miles Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position:	2013-05-19 10:17:29 EDT (2d 2h52m ago) 2013-05-19 22:17:29 CST local time at Tongzhou, China [?]
Course:	241°
Speed:	1 MPH
Last path:	BA1RB-10>APG140 via TCPIP*,qAC,T2HGH
Positions stored:	79794
Packet rate:	86 seconds between packets on average during 4299 seconds.

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BH1MIK-9		0.8 miles 3°	2013-05-21 06:19:55		BH1IUM-9		0.8 miles 33°	2013-05-21 05:42:14
BH1SJ-9		1.3 miles 336°	2013-05-16 21:11:18		BD1VCR-9		1.7 miles 335°	2013-05-20 23:19:26
BH1FIH-9		1.7 miles 319°	2013-05-18 08:16:37		BG1TGL-12		2.2 miles 201°	2013-04-27 22:59:50
BG1ULY-14		2.4 miles 248°	2013-05-20 23:52:56		BG1MIF-10		2.4 miles 263°	2013-05-21 13:07:58
BA1GM-7		2.5 miles 66°	2013-05-21 07:16:18		BG1HXY-5		2.7 miles 231°	2013-05-06 13:32:53
BG1HXY-10		2.7 miles 231°	2013-05-04 13:20:07		BG1HXY		2.7 miles 231°	2013-05-21 13:04:58
BG1HXY-9		2.7 miles 230°	2013-05-16 09:21:20		BH8COE		2.8 miles 291°	2013-05-15 01:10:36
BD1QXU-7		2.8 miles 102°	2013-05-05 11:59:16		BD1QXU-10		2.8 miles 101°	2013-05-21 03:58:17
BD1CN-9		2.9 miles 341°	2013-05-21 07:10:14		BD1QXU-8		2.9 miles 101°	2013-05-21 00:29:16
BH1OBD-9		2.9 miles 340°	2013-05-20 07:15:29		BH1IYI-11		2.9 miles 101°	2013-05-20 04:45:14

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.