Comment:	Sigi in Freiburg
Location:	47°59.64' N 7°51.20' E - locator JN37WX28JN - show map - static map 247.9 yards South bearing 159° from Freiburg, Baden-Württemberg, Germany [?] 3.9 miles South bearing 189° from Gundelfingen, Baden-Württemberg, Germany 54.1 miles Northwest bearing 323° from Zürich, Bezirk Zürich, Zürich, Switzerland 81.5 miles Southwest bearing 229° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
Last position:	2012-03-15 15:47:27 UTC (73d 2h6m ago) 2012-03-15 16:47:27 CET local time at Freiburg, Germany [?]
Altitude:	961 ft
Course:	0°
Speed:	4 MPH
Last path:	DF3GF-7>APRS via TCPIP*,qAC,T2POLNW
Positions stored:	459

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
DL5GT-1		0.5 miles 113°	2012-05-03 12:46:37		DL5GT-9		0.5 miles 109°	2012-05-22 08:36:52
DL5GT-5		0.5 miles 117°	2012-05-03 12:16:06		DL1KJB-9		0.7 miles 261°	2012-05-25 14:28:50
DO5ZOL-9		0.9 miles 358°	2012-05-22 13:05:26		DO5ZOL-3		0.9 miles 358°	2012-05-25 14:13:44
DG3NJS-9		1.1 miles 348°	2012-05-27 14:09:11		D7686		1.2 miles 179°	2012-05-27 17:49:28
DB0FRB-B		1.9 miles 339°	2012-05-27 17:01:33		DB0FRB B		1.9 miles 339°	2012-05-27 16:59:58
DB0FRB		1.9 miles 339°	2012-05-27 17:51:49		DG4KLU-14		2.4 miles 112°	2012-04-29 09:33:31
DG4KLU		2.5 miles 112°	2012-04-28 21:22:13		DG4KLU-1		2.5 miles 112°	2012-04-29 12:01:45
DG4KLU-2		2.5 miles 112°	2012-04-29 12:10:57		DW1995		2.8 miles 97°	2012-05-27 17:42:43
DO0FRK-10		3.1 miles 121°	2012-05-27 17:51:12		DO0FRK-6		3.1 miles 121°	2012-05-27 17:51:59
DO0FRK-15		3.5 miles 123°	2012-05-27 17:54:06		DO4WM		4.1 miles 331°	2012-05-26 18:10:06

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.