Callsign:	WDM7940
MMSI number:	368238710
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	42°59.07' N 82°26.26' W - locator EN82SX76LG - show map 1.1 miles Northwest bearing 326° from Port Huron, Saint Clair County, Michigan, United States [?] 1.7 miles West bearing 283° from Sarnia, Ontario, Canada 54.7 miles Northeast bearing 34° from Detroit, Wayne County, Michigan, United States 60.8 miles West bearing 270° from London, Ontario, Canada
Last position:	2024-09-13 00:32:23 EDT (13d 23h45m ago) 2024-09-13 00:32:23 EDT local time at Port Huron, United States [?]
Course:	188° – heading 511°
Speed:	0 MPH
Dimensions:	length 10 m width 4 m draught 0.0 m
Last path:	WDM7940>ais via GM7HHB
Positions stored:	490

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
WANDERLUST		12.4 yards 348°	2024-09-20 03:09:29		STEADFAST		0.5 miles 136°	2024-09-26 22:39:54
INFINITY		0.5 miles 137°	2024-09-26 21:13:54		MORNING GLORY		0.6 miles 137°	2024-09-27 00:12:55
NAUTI SAVAGES II		0.6 miles 137°	2024-09-09 21:44:36		CG SEQUOIA		0.7 miles 79°	2024-09-25 21:55:36
RITA JAMES		0.9 miles 55°	2024-09-21 17:41:15		DUC D ORLEANS II		0.9 miles 85°	2024-09-26 18:09:53
BLISS		1.0 miles 132°	2024-09-26 03:21:47		FINISHER		1.0 miles 82°	2024-09-21 15:10:14
NAUTONCALL		1.1 miles 67°	2024-09-24 17:36:20		INSATIABLE		1.1 miles 68°	2024-09-15 02:08:29
CGE631		1.1 miles 86°	2024-09-20 15:05:31		AONBHARR		1.1 miles 43°	2024-09-21 10:35:08
FULL TILT		1.1 miles 130°	2024-09-26 12:46:03		SIMPSON SHERIFF DIVE		1.1 miles 131°	2024-09-25 19:46:31
OPA S BOAT		1.2 miles 67°	2024-09-25 07:48:34		HURON SPIRIT		1.2 miles 130°	2024-09-26 23:04:54
STALWART		1.2 miles 130°	2024-09-25 17:20:47		AZIMUT 55S		1.2 miles 35°	2024-09-21 13:05:09

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.