Callsign:	WDC4633
MMSI number:	367027880
IMO number:	81028
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	MORGAN CITY (ETA 20120212000000)
Location:	29°09.07' N 90°20.01' W - locator EL49TD96XG - show map - static map 16.3 miles South bearing 196° from Golden Meadow, Lafourche Parish, Louisiana, United States [?] 20.2 miles South bearing 186° from Galliano, Lafourche Parish, Louisiana, United States 57.6 miles South bearing 196° from New Orleans, Orleans Parish, Louisiana, United States 58.5 miles South bearing 191° from Metairie, Jefferson Parish, Louisiana, United States
Last position:	2011-06-09 10:44:04 UTC (250d 2h17m ago) 2011-06-09 05:44:04 CDT local time at Golden Meadow, United States [?]
Course:	132° – heading 511°
Speed:	6 MPH
Dimensions:	length 17 m width 7 m draught 2.0 m
Last path:	WDC4633>ais via MarineTraffic
Positions stored:	134

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KF4UTF		18.4 miles 7°	2012-02-14 12:39:28		DW0358		22.3 miles 307°	2012-02-14 12:52:38

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.