Source callsign:	GB7NB-S
Comment:	440 Voice 439.6875 -9.00 MHz
Location:	52°34.49' N 1°19.89' E - locator JO02PN97SX - show map - static map 1.9 miles Northwest bearing 336° from Poringland, County of Norfolk, England, United Kingdom [?] 7.0 miles Northwest bearing 294° from Loddon, County of Norfolk, England, United Kingdom 95.0 miles Northeast bearing 39° from City of London, Greater London, England, United Kingdom 96.4 miles Northeast bearing 49° from western avenue, County of Hertfordshire, England, United Kingdom
Last position:	2012-02-14 00:37:07 UTC (4m50s ago) 2012-02-14 00:37:07 GMT local time at Poringland, United Kingdom [?]
Last path:	GB7NB-S>APJID2 via TCPIP*,qAC,GB7NB-GS
Positions stored:	1

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
GB7NB-B		19.4 yards 180°	2012-02-14 00:34:03		GB3NB		1.1 miles 231°	2012-02-14 00:22:59
M0JKB-9		3.5 miles 318°	2012-02-04 08:51:21		NARC		3.5 miles 318°	2012-02-08 22:11:01
NARC-NET		3.5 miles 318°	2012-02-13 20:46:01		2E0BMI-9		3.8 miles 26°	2012-02-01 17:59:13
DW7788		4.0 miles 356°	2012-02-14 00:40:08		M3OWX-10		4.0 miles 333°	2012-02-12 19:44:39
GB3NR		4.1 miles 332°	2012-02-14 00:36:26		2E0BMI-10		4.7 miles 19°	2012-01-19 20:11:41
2E0BMI		4.8 miles 19°	2012-01-31 01:28:17		2E0YTF-9		5.4 miles 334°	2012-02-13 16:59:45
G7KZZ-9		5.4 miles 318°	2012-02-13 18:30:12		G7PQF-9		5.6 miles 16°	2012-02-13 19:29:21
G0CWD-10		5.8 miles 334°	2012-02-13 22:34:35		G0CWD-9		5.8 miles 334°	2012-02-13 14:58:19
2E0DBS-5		6.2 miles 337°	2012-01-30 21:04:15		CW4326		6.2 miles 320°	2012-02-14 00:33:10
MB7UNB		6.7 miles 31°	2012-02-14 00:35:26		G7PQF-10		6.7 miles 31°	2012-01-25 17:00:10

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.