Callsign:	WDD5493
MMSI number:	367159140
IMO number:	100000009
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	947_EWING-BANG (ETA 20110821110000)
Location:	29°08.44' N 90°12.34' W - locator EL49VD53HS - show map - static map 14.7 miles Southwest bearing 243° from Grand Isle, Jefferson Parish, Louisiana, United States [?] 16.8 miles South bearing 169° from Golden Meadow, Lafourche Parish, Louisiana, United States 56.7 miles South bearing 188° from New Orleans, Orleans Parish, Louisiana, United States 58.3 miles South bearing 183° from Metairie, Jefferson Parish, Louisiana, United States
Last position:	2011-05-27 03:29:34 UTC (263d 14h5m ago) 2011-05-26 22:29:34 CDT local time at Grand Isle, United States [?]
Course:	95° – heading 511°
Dimensions:	length 35 m width 11 m draught 3.5 m
Last path:	WDD5493>ais via MarineTraffic
Positions stored:	170

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KF4UTF		19.8 miles 344°	2012-02-14 17:09:28		DW0358		29.2 miles 299°	2012-02-14 17:22:39

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.