callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SA3ARQ-11		72.4 yards 33°	2012-02-14 03:32:25		SA3BIT-9		0.7 miles 334°	2012-02-13 22:44:23
SM4WWO-7		1.0 miles 7°	2012-02-04 10:44:51		SM3HHI-5		1.2 miles 311°	2012-02-14 03:52:04
SK3GW/R		1.6 miles 224°	2012-02-14 03:42:42		GRONALUNDSFARJAN		1.7 miles 11°	2012-02-14 03:57:19
SM3XLY-9		1.8 miles 55°	2012-02-05 17:53:54		SM3XLY		1.9 miles 54°	2012-02-13 21:27:31
Gavle AIS		1.9 miles 212°	2012-02-14 03:40:19		SA3BIB-7		2.7 miles 353°	2012-02-06 17:25:59
SA3BIB-9		2.9 miles 351°	2012-02-11 22:10:18		JARVEN		3.1 miles 38°	2012-02-14 02:28:00
KBV 490		3.4 miles 42°	2012-01-15 19:23:53		SK3GK-2		3.5 miles 319°	2012-02-14 03:56:06
SM3HHI-1		3.5 miles 290°	2012-02-14 03:52:03		SM3HHI		3.5 miles 290°	2012-01-17 16:59:41
SM3NSZ-9		4.2 miles 354°	2012-02-02 15:02:42		LIVLAND		4.4 miles 61°	2012-02-14 03:54:19
SM3VKN-5		4.8 miles 5°	2012-02-14 03:29:26		BJORN		7.6 miles 93°	2012-02-14 03:53:13
Met stn		7.7 miles 46°	2012-02-14 03:58:13		PILOT 756 SE		7.9 miles 43°	2012-02-14 03:56:19
SM4WWO		9.5 miles 34°	2012-02-14 03:57:19		Met stn		14.4 miles 69°	2012-02-14 03:57:19
303		17.8 miles 19°	2012-02-08 07:51:39		SETTE MARI		19.5 miles 359°	2012-02-14 03:55:19
STARKODDER		20.5 miles 3°	2012-02-06 09:36:43		MONICA		21.3 miles 26°	2012-02-14 03:56:19
SG3UXV-C		22.2 miles 258°	2012-02-12 20:04:06		SM3XLY-2		24.7 miles 244°	2012-02-14 03:16:16
SM4WIT		24.8 miles 245°	2012-01-19 20:59:03		SM3XLY-7		26.6 miles 253°	2012-01-29 12:03:07
SM3XIK-1		28.5 miles 207°	2012-02-14 03:51:55		SM3XIK-7		29.6 miles 206°	2012-01-23 19:20:07

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.