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AIS vessel COMMANDER 31 - show graphs
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: 2024-10-25 03:16:37 EDT (21d 5h35m ago)
2024-10-25 03:16:37 EDT local time at Port Huron, United States [?]
Course: 41° – 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
Stations near current position of COMMANDER 31 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WANDERLUST2.7 yards 270°2024-10-26 11:41:32 N8MIC-90.6 miles 4°2024-11-02 07:13:51
MORNING GLORY1.1 miles 132°2024-10-19 10:58:47 HURON PRIDE1.1 miles 41°2024-10-20 05:09:12
OPA S BOAT1.1 miles 66°2024-10-23 09:09:25 SIMPSON SHERIFF DIVE1.1 miles 131°2024-10-28 03:15:45
FINISHER1.2 miles 67°2024-10-20 14:18:13 ALGOCANADA1.2 miles 36°2024-11-15 03:12:47
JIIMAAN1.4 miles 92°2024-10-27 22:59:44 CCGA POINTSAR1.5 miles 103°2024-10-27 12:59:35
DUC D ORLEANS II1.7 miles 132°2024-10-26 21:24:34 GW37561.8 miles 3°2024-11-15 07:50:16
N8EGJ-51.9 miles 8°2024-10-20 15:39:03 CW78761.9 miles 19°2024-11-15 07:45:25
ALGOMA COMPASS2.1 miles 162°2024-11-10 02:24:38 KAMINISTIQUA2.4 miles 173°2024-11-09 22:47:27
VA3YFU-92.4 miles 108°2024-11-14 16:41:55 GW20622.5 miles 292°2024-11-15 07:50:28
TRADER2.6 miles 40°2024-10-20 15:56:13 VE3LRK-92.7 miles 108°2024-11-12 16:01:28
About this site
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.
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