Callsign:	WDB9821
MMSI number:	366983440
IMO number:	973033
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	SUPERIOR (ETA Nov16 20:00)
Location:	42°55.70' N 82°27.26' W - locator EN82SW52LT - show map 2.0 miles Northeast bearing 56° from Marysville, Saint Clair County, Michigan, United States [?] 7.6 miles North bearing 12° from Saint Clair, Saint Clair County, Michigan, United States 51.0 miles Northeast bearing 36° from Detroit, Wayne County, Michigan, United States 61.8 miles West bearing 267° from London, Ontario, Canada
Last position:	2024-11-14 13:58:09 EST (17h53m ago) 2024-11-14 13:58:09 EST local time at Marysville, United States [?]
Course:	013.1° – heading 21°
Speed:	11 MPH
Dimensions:	length 257 m width 23 m draught 8.3 m
Last path:	WDB9821>ais via AIS-CK
Positions stored:	152679

callsign		distance	last heard - EST		callsign		distance	last heard - EST
FEDERAL MONTREAL		23.5 yards 294°	2024-11-10 06:18:49		SAM LAUD		1.1 miles 198°	2024-11-10 23:23:50
G3 MARQUIS		1.4 miles 187°	2024-11-14 10:03:57		NOAA R5503		1.5 miles 196°	2024-10-21 13:14:28
KAMINISTIQUA		1.9 miles 37°	2024-11-09 22:47:27		TIM S DOOL		2.2 miles 199°	2024-11-14 02:51:37
AMERICAN MARINER		2.4 miles 199°	2024-11-13 01:13:22		ALGOMA COMPASS		2.4 miles 38°	2024-11-10 02:24:38
VE3CLG-10		2.5 miles 184°	2024-10-25 14:30:46		FEDERAL KATSURA		2.6 miles 198°	2024-11-13 02:37:26
DIRK S. VANENKEVORT		2.6 miles 199°	2024-11-03 21:05:46		MIA DESGAGNES		2.6 miles 198°	2024-11-15 00:55:41
GAIA DESGAGNES		2.7 miles 199°	2024-11-14 17:22:19		MANITOULIN		2.8 miles 199°	2024-11-10 20:22:33
PHILIP R. CLARKE		2.9 miles 198°	2024-11-14 07:24:50		CAPT. HENRY JACKMAN		2.9 miles 198°	2024-11-11 02:02:59
CLYDE S. VANENKEVORT		3.0 miles 198°	2024-11-14 03:54:40		BBC ZARATE		3.0 miles 198°	2024-11-01 16:08:18
LUDOGORETS		3.1 miles 197°	2024-11-06 07:44:07		ALBERT		3.1 miles 197°	2024-11-12 07:58:29

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.