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Callsign, ship name or locator: Clear       
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AIS vessel CALVIN - show graphs
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Callsign: WDH2554
MMSI number: 367598820
IMO number: 234981
Navigational status: Moored (5)
Vessel class: Tug (52)
Destination: LAFARGE SEATTLE WA (ETA Jan15 13:30)
Location: 47°33.34' N 122°20.73' W - locator CN87TN83NI - show map - static map
3.5 miles South bearing 190° from Seattle, King County, Washington, United States [?]
9.5 miles Southeast bearing 121° from Bainbridge Island, Kitsap County, Washington, United States
76.9 miles Southeast bearing 142° from Victoria, British Columbia, Canada
Last position: 2018-02-17 12:22:10 EST (2h28m ago)
2018-02-17 09:22:10 PST local time at Seattle, United States [?]
Course: 272.9° – heading 80°
Speed: 0 MPH
Dimensions: length 27 m width 9 m draught 4.0 m
Last path: WDH2554>ais via KB7RYY
Positions stored: 16358
Stations near current position of CALVIN - show more
callsign distance last heard - EST      callsign distance last heard - EST
TAUSEN11.9 yards 172°2018-02-16 23:11:19 GLADYS M321.0 yards 76°2018-02-15 17:24:13
NANCY M321.2 yards 78°2018-02-17 13:08:13 PETER M.365.3 yards 72°2018-02-17 14:50:20
VALHALLA419.7 yards 76°2018-02-15 16:43:13 LONG CHEER0.6 miles 153°2018-02-17 12:54:12
367400098 US0.7 miles 149°2018-02-11 03:11:31 KK7P-90.9 miles 56°2018-02-10 19:18:47
PACIFIC ARROW0.9 miles 353°2018-02-16 19:40:06 BRAVE ARROW0.9 miles 355°2018-02-14 16:56:14
306257986 AN0.9 miles 358°2018-02-14 22:13:14 CAPTAIN CAE0.9 miles 152°2018-02-02 12:57:11
PACIFIC0.9 miles 358°2018-02-16 22:03:15 BEARCAT1.0 miles 358°2018-02-12 04:18:36
MUDCAT1.0 miles 358°2018-02-14 19:10:12 NL7MT1.1 miles 39°2018-02-13 16:53:13
367183720 US1.2 miles 1°2018-02-12 08:03:55 WESTRAC1.2 miles 150°2018-02-17 14:50:20
GRIZZLY1.3 miles 1°2018-02-17 14:48:20 WESTRAC II1.3 miles 149°2018-02-17 14:47:20
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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