Callsign:	WDF2142
MMSI number:	367425350
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	(ETA 19000101000000)
Location:	28°47.88' N 95°33.85' W - locator EL28FT21HM - show map - static map 13.5 miles Southwest bearing 209° from Jones Creek, Brazoria County, Texas, United States [?] 16.4 miles Southwest bearing 229° from Freeport, Brazoria County, Texas, United States 65.3 miles South bearing 199° from Pasadena, Harris County, Texas, United States 67.7 miles South bearing 190° from Houston, Harris County, Texas, United States
Last position:	2011-12-20 03:56:35 UTC (56d 9h13m ago) 2011-12-19 21:56:35 CST local time at Jones Creek, United States [?]
Course:	237° – heading 511°
Speed:	4 MPH
Dimensions:	length 17 m width 6 m draught 3.0 m
Last path:	WDF2142>ais via MarineTraffic
Positions stored:	1237

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SANDY POINT		0.5 miles 239°	2012-02-10 09:03:17		LUKE BRYAN		1.4 miles 58°	2012-02-12 08:42:21
KENNETH J DEVALL		1.9 miles 55°	2012-02-07 22:21:53		BOLIVAR POINT		2.6 miles 240°	2012-02-10 09:03:17
BENNIE DUPNIK		2.8 miles 40°	2012-02-07 11:32:18		WAYNE L WOOD		5.3 miles 47°	2012-02-09 22:53:47
EMMET EYMARD		6.4 miles 248°	2012-02-07 01:14:43		SQUEAK CARPENTER		6.4 miles 49°	2012-02-12 02:10:09
TREY DELOACH		6.5 miles 249°	2012-02-07 06:10:21		JE ODONNELL		8.0 miles 248°	2012-02-07 08:34:35
TUG RHEA		8.7 miles 95°	2012-02-12 02:10:09		BUTCH		8.9 miles 55°	2012-02-12 02:10:09
GENIE		9.6 miles 55°	2012-02-12 08:42:21		NEDA J		9.6 miles 55°	2012-02-10 09:03:17
JOHN T MCMAHAN		10.1 miles 55°	2012-02-07 22:33:16		RUSTY HILL		10.2 miles 55°	2012-02-12 08:42:21
GAYOLYN ANN GRIFFIN		10.5 miles 55°	2012-02-07 22:20:25		DANA ROBYN		10.6 miles 55°	2012-02-07 22:21:53
ST JOSEPH		10.6 miles 55°	2012-02-10 09:03:17		JOHN C.LAQUAY		10.7 miles 55°	2012-02-07 22:21:53

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.