Comment:	XASTIR-Linux D-STAR D-RATS STATION QRV SV4J
Location:	39°21.82' N 22°56.62' E - locator KM19LI37FG - show map - static map 417.2 yards Southwest bearing 209° from Vólos, Nomós Magnisías, Thessaly, Greece [?] 2.1 miles West bearing 264° from Álli Meriá, Greece 33.7 miles Southeast bearing 124° from Lárisa, Nomós Larísis, Thessaly, Greece
Last position:	2011-11-08 23:00:24 UTC (97d 8h13m ago) 2011-11-09 01:00:24 EET local time at Vólos, Greece [?]
Device:	Open Source: Xastir version 194 (software, Linux/Unix)
Last path:	SV4LAX-2>APX194 via SZ4SRM-11*,WIDE2-1,qAR,SV4FFB-1
Positions stored:	17
Other SSIDs:	SV4LAX SV4LAX-1 SV4LAX-10 SV4LAX-15 SV4LAX-3 SV4LAX-4 SV4LAX-5 SV4LAX-6 SV4LAX-7 SV4LAX-9

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SV4LAX-1		0.0 yards 0°	2012-02-14 00:59:59		SV4LAX-6		0.0 yards 0°	2012-02-04 14:41:38
SV4LAX-15		382.2 yards 328°	2012-01-22 22:55:52		SV4LAX		471.6 yards 341°	2012-02-09 17:51:56
SV4FFE		0.5 miles 48°	2012-02-06 17:19:07		SV4NLS		0.6 miles 323°	2012-02-01 17:16:27
SV4LAD		0.6 miles 84°	2012-02-14 04:58:11		SV4NLX		0.7 miles 86°	2012-02-12 19:37:07
DW7938		0.7 miles 357°	2012-02-14 07:08:14		SV4FFF		0.8 miles 5°	2012-02-12 12:41:20
SV4FFP		0.8 miles 49°	2012-02-13 18:59:50		SZ4SRM-2		0.9 miles 344°	2012-01-31 18:06:03
SV4FFI-7		1.2 miles 308°	2012-01-25 19:20:12		SV4FFI		1.2 miles 307°	2012-01-30 20:52:14
SV4FFL		1.2 miles 124°	2012-02-06 21:20:11		DW0139		1.3 miles 309°	2012-02-14 07:09:18
SV4FFK		1.3 miles 342°	2012-02-13 20:05:28		SZ4SRM		1.4 miles 340°	2012-02-14 00:49:06
SZ4SRM-3		1.4 miles 340°	2012-01-21 18:52:51		SZ4SRM-6		3.6 miles 40°	2012-02-11 11:40:29

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.