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 TECUMSEH - show graphs
Map loading...
Callsign: CFN5905
MMSI number: 316021177
IMO number: 225855
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: THUNDER BAY (ETA Jan02 08:00)
Location: 42°48.16' N 82°28.81' W - locator EN82ST22JP - show map - static map
1.3 miles South bearing 167° from Saint Clair, Saint Clair County, Michigan, United States [?]
5.8 miles North bearing 6° from Marine City, Saint Clair County, Michigan, United States
43.4 miles Northeast bearing 41° from Detroit, Wayne County, Michigan, United States
64.3 miles West bearing 259° from London, Ontario, Canada
Last position: 2016-12-31 19:31:04 EST (22d 16h38m ago)
2016-12-31 19:31:04 EST local time at Saint Clair, United States [?]
Course: 339° – heading 339°
Speed: 11 MPH
Dimensions: length 195 m width 24 m draught 7.4 m
Last path: CFN5905>ais via AIS-CK
Positions stored: 36745
Stations near current position of TECUMSEH - show more
callsign distance last heard - EST      callsign distance last heard - EST
ALGOWAY0.8 miles 352°2016-12-31 16:19:05 THUNDER BAY1.8 miles 358°2017-01-15 14:41:45
WHITEFISH BAY2.1 miles 1°2017-01-13 06:49:03 KAYE E BARKER3.5 miles 9°2017-01-12 02:16:34
KEN BOOTHE SR.4.9 miles 182°2016-12-30 14:25:28 PRESQUE ISLE6.0 miles 4°2017-01-16 21:47:17
HON JAMES L OBERSTAR6.1 miles 4°2017-01-15 07:36:48 CSL NIAGARA6.4 miles 5°2017-01-12 08:36:25
SHARON MI6.7 miles 5°2017-01-14 19:13:21 SAMUEL DE CHAMPLAIN6.9 miles 6°2017-01-18 01:25:48
CSL LAURENTIEN7.0 miles 6°2017-01-11 20:24:28 EVERLAST7.2 miles 7°2017-01-23 12:08:23
MICHIGAN7.4 miles 7°2017-01-19 14:30:54 N8MEB-M8.8 miles 294°2017-01-08 17:29:59
ALPENA9.5 miles 10°2017-01-11 19:30:19 MANITOU10.0 miles 11°2017-01-18 18:34:41
ALGOSEA11.2 miles 16°2017-01-23 12:02:22 HURON SPIRIT12.2 miles 14°2016-12-29 12:43:48
DUC D ORLEANS II12.6 miles 17°2017-01-23 12:09:23 N8SVR-1012.6 miles 7°2017-01-11 08:51:32
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS