Callsign:	SDPG
MMSI number:	265314000
IMO number:	7015511
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	UMEA (ETA 19000101000000)
Location:	63°41.76' N 20°20.81' E - locator KP03EQ17OA - show map - static map 0.9 miles Southwest bearing 217° from Holmsund, Västerbotten, Sweden [?] 1.0 miles East bearing 107° from Obbola, Västerbotten, Sweden 9.5 miles South bearing 164° from Umeå, Umeå Kommun, Västerbotten, Sweden 57.1 miles Northwest bearing 317° from Vasa, Österbotten, Western Finland, Finland
Last position:	2012-01-14 21:24:41 UTC (30d 13h28m ago) 2012-01-14 22:24:41 CET local time at Holmsund, Sweden [?]
Course:	298° – heading 113°
Dimensions:	length 35 m width 9 m draught 5.0 m
Last path:	SDPG>ais via MarineTraffic
Positions stored:	1175

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SM2GSR-5		1.7 miles 38°	2012-02-14 10:45:17		Met stn		2.8 miles 184°	2012-02-14 10:51:34
SM2VJX-11		7.3 miles 320°	2012-01-27 16:45:59		SA2BTL-10		8.2 miles 350°	2012-01-28 18:34:18
SM2VHD		9.1 miles 337°	2012-01-24 19:33:51		SM2GFU-9		9.2 miles 352°	2012-02-09 09:58:59
SL2ZA		10.1 miles 344°	2012-02-12 19:21:36		SL2ZA-C		10.3 miles 344°	2012-01-24 20:07:44
SL2ZA C		10.3 miles 344°	2012-01-24 20:06:09		SK2RLJ		10.9 miles 337°	2012-02-14 10:43:47
SK2AT C		11.4 miles 330°	2012-02-14 10:46:05		SK2AT B		11.4 miles 330°	2012-02-14 10:46:05
SK2AT-C		11.4 miles 330°	2012-02-14 10:51:35		SK2AT-B		11.4 miles 330°	2012-02-14 10:52:32
SK2AT		11.4 miles 330°	2012-02-14 10:38:54		SM2EKA-9		13.8 miles 357°	2012-02-03 19:08:28
SM2VTS-1		13.8 miles 357°	2012-02-14 10:37:54		SM2VTS-9		15.3 miles 326°	2012-02-14 07:11:04
HELENA ELISABETH		16.6 miles 46°	2012-02-09 21:26:01		SK2AT/SS3		16.9 miles 295°	2012-02-04 23:08:04

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.