Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel HELEN H - show graphs
Map loading...
Callsign: WDH2609
MMSI number: 367599370
IMO number: 624670
Navigational status: Undefined/default (15)
Vessel class: Tug (52)
Destination: (ETA ***00 24:60)
Location: 46°44.33' N 92°05.13' W - locator EN36WR97RI - show map - static map
2.5 km Northeast bearing 35° from Superior, Douglas County, Wisconsin, United States [?]
5.2 km South bearing 162° from Duluth, Saint Louis County, Minnesota, United States
Last position: 2021-10-16 06:36:58 UTC (8h31m ago)
2021-10-16 01:36:58 CDT local time at Superior, United States [?]
Course: 228.7° – heading 511°
Speed: 0 km/h
Dimensions: length 30 m width 10 m draught 0.0 m
Last path: WDH2609>ais via GM7HHB
Positions stored: 1982
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.
User guide · FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS