Comment:	Chris on the move
Location:	51°31.53' N 0°29.91' W - locator IO91SM06EC - show map - static map 5.2 miles South bearing 187° from Harefield, Greater London, England, United Kingdom [?] 7.6 miles South bearing 190° from Rickmansworth, County of Hertfordshire, England, United Kingdom 16.0 miles West bearing 276° from London, Greater London, England, United Kingdom 17.5 miles West bearing 273° from City of London, Greater London, England, United Kingdom
Last position:	2012-05-25 17:48:47 UTC (44s ago) 2012-05-25 18:48:47 BST local time at Harefield, United Kingdom [?]
Course:	303°
Speed:	47 MPH
Device:	OpenAPRS: app version 00 (mobile, ios)
Last path:	2E0CTH>APOA00 via TCPIP*,qAC,N6NAR
Positions stored:	2444
Packet rate:	172 seconds between packets on average during 4300 seconds.

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
72-3		0.9 miles 128°	2012-05-25 16:51:00		72-2		1.4 miles 222°	2012-05-25 16:50:00
M3NSY-5		1.8 miles 133°	2012-05-09 12:12:00		M3NSY		1.9 miles 132°	2012-05-08 16:47:15
G7FOK-1		2.0 miles 237°	2012-05-25 17:45:08		G7FOK-8		2.0 miles 237°	2012-05-25 17:31:12
G7FOK		2.0 miles 237°	2012-05-25 17:48:24		M1DGQ-9		2.3 miles 198°	2012-05-25 17:48:32
M3NSY-C		2.7 miles 134°	2012-05-25 17:26:27		72-1		2.8 miles 247°	2012-05-25 17:49:30
G3YGA-13		3.6 miles 174°	2012-05-13 10:04:39		72		4.0 miles 262°	2012-05-25 17:48:30
DW5621		4.1 miles 106°	2012-05-25 17:41:14		M1PRO-9		4.9 miles 139°	2012-05-25 13:28:10
2E0NGY		5.1 miles 137°	2012-05-21 19:08:48		MB7UF		5.1 miles 97°	2012-05-25 17:48:16
M0SFX		5.2 miles 40°	2012-05-22 20:30:51		M6CTI		5.2 miles 171°	2012-05-05 09:59:13
MQ6CTI		5.2 miles 171°	2012-05-16 10:01:48		DW8710		5.5 miles 49°	2012-05-25 17:44:54

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.