Callsign:	WDH7586
MMSI number:	367649660
IMO number:	26613
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	DULUTH SUPERIOR (ETA ***00 24:60)
Location:	46°45.22' N 92°05.65' W - locator EN36WS80QU - show map 2.1 miles South bearing 164° from Duluth, Saint Louis County, Minnesota, United States [?] 2.3 miles North bearing 12° from Superior, Douglas County, Wisconsin, United States
Last position:	2024-05-18 03:23:14 EDT (55m8s ago) 2024-05-18 02:23:14 CDT local time at Duluth, United States [?]
Course:	009.1°
Speed:	0 MPH
Dimensions:	length 26 m width 7 m draught 3.8 m
Last path:	WDH7586>ais via GM7HHB
Positions stored:	1274

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
NORTH CAROLINA		29.5 yards 214°	2024-05-17 20:21:00		MISSOURI		37.4 yards 13°	2024-05-17 23:13:06
SV 3060		0.4 miles 34°	2024-05-16 13:57:35		BULLDOG		0.8 miles 333°	2024-05-06 13:51:11
VISTA STAR		1.0 miles 234°	2024-05-17 20:35:00		HELEN H		1.1 miles 158°	2024-05-18 02:17:13
EDWARD H		1.1 miles 161°	2024-05-18 03:23:14		CG26165		1.2 miles 8°	2024-05-14 10:43:15
KAYAK		1.4 miles 3°	2024-05-18 00:42:08		INTO THE MYSTIC		1.5 miles 3°	2024-05-18 03:53:15
KO4UDI-9		1.9 miles 286°	2024-05-08 17:50:42		KC9HNA-14		2.3 miles 183°	2024-05-15 13:36:18
WA9KLM		2.3 miles 193°	2024-04-30 06:27:06		N0BZZ/R		2.4 miles 331°	2024-05-18 03:58:15
WA9KLM-R		2.5 miles 193°	2024-05-18 02:28:18		N0EO/R		2.5 miles 336°	2024-05-18 03:28:10
147.135PP		2.5 miles 337°	2024-05-18 03:41:38		444.300T4		2.5 miles 337°	2024-05-18 03:46:58
146.94DLH		2.7 miles 333°	2024-05-18 04:18:18		KD9OLZ-9		2.8 miles 177°	2024-05-17 18:18:45

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.