Callsign:	WDA3939
MMSI number:	336804010
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	CHEVRON OAK POINT (ETA 20120322120000)
Location:	29°47.03' N 90°03.77' W - locator EL49XS28LD - show map - static map 5.1 miles Northeast bearing 49° from Jean Lafitte, Jefferson Parish, Louisiana, United States [?] 5.6 miles Northeast bearing 41° from Barataria, Jefferson Parish, Louisiana, United States 11.8 miles South bearing 176° from New Orleans, Orleans Parish, Louisiana, United States 79.8 miles Southeast bearing 125° from Baton Rouge, East Baton Rouge Parish, Louisiana, United States
Last position:	2011-12-04 22:08:55 UTC (71d 11h30m ago) 2011-12-04 16:08:55 CST local time at Jean Lafitte, United States [?]
Course:	218° – heading 511°
Dimensions:	length 19 m width 7 m draught 2.8 m
Last path:	WDA3939>ais via MarineTraffic
Positions stored:	524

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KNBG		3.3 miles 30°	2012-02-14 09:34:06		KE5FHQ-9		5.5 miles 329°	2012-02-04 14:59:37
CW3916		5.6 miles 39°	2012-02-14 09:30:30		KB5OZE-9		5.7 miles 322°	2012-02-13 23:48:32
KB5OZE-11		5.7 miles 321°	2012-02-12 15:48:06		DW4715		6.3 miles 200°	2012-02-14 09:37:48
DW6888		6.4 miles 13°	2012-02-14 09:35:45		DW5277		7.1 miles 36°	2012-02-14 09:37:51
DW4711		7.2 miles 343°	2012-02-14 09:29:40		K3BH-7		9.4 miles 319°	2012-01-28 04:35:44
DW2387		10.3 miles 338°	2012-02-14 09:23:39		N5UXT-4		11.5 miles 356°	2012-02-06 19:56:47
Office		11.5 miles 356°	2012-01-29 13:52:38		LIXFFWC0A		12.5 miles 2°	2012-01-26 14:09:48
KB5AVY		13.3 miles 338°	2012-02-09 15:03:33		KB5AVY-10		13.4 miles 339°	2012-02-06 03:36:40
KD5QZD-7		13.6 miles 326°	2012-02-14 09:33:45		CW6488		14.0 miles 321°	2012-02-14 09:38:50
CW4185		14.1 miles 325°	2012-02-14 09:31:17		DW5349		15.2 miles 3°	2012-02-14 09:35:57

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.