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Callsign, ship name or locator: Clear       
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AIS vessel CONSTANT - show graphs
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Callsign: WCZ5304
MMSI number: 367423050
IMO number: 182356
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 48°48.76' N 123°16.42' W - locator CN88IT75DB - show map - static map
14.9 miles Southwest bearing 217° from Point Roberts, Whatcom County, Washington, United States [?]
22.5 miles Northwest bearing 329° from Friday Harbor, San Juan County, Washington, United States
28.7 miles Southwest bearing 225° from Surrey, British Columbia, Canada
31.0 miles South bearing 193° from Vancouver, British Columbia, Canada
Last position: 2018-01-04 18:32:05 EST (18d 16h23m ago)
2018-01-04 15:32:05 PST local time at Point Roberts, United States [?]
Course: 118°
Speed: 9 MPH
Dimensions: length 20 m width 6 m draught 0.0 m
Last path: WCZ5304>ais via va7nic
Positions stored: 625
Stations near current position of CONSTANT - show more
callsign distance last heard - EST      callsign distance last heard - EST
EAST-WEST DREAMS1.9 miles 240°2018-01-23 10:54:11 3157572891.9 miles 240°2018-01-22 13:08:56
CCG MAYNE IS2.1 miles 331°2018-01-23 10:53:11 THE GRADUATE2.3 miles 270°2018-01-23 10:52:11
MEDIC ONE2.9 miles 249°2018-01-11 15:59:05 RCMSAR203.4 miles 212°2018-01-01 19:21:22
RCMSAR-36 (SIDNEY)3.6 miles 213°2018-01-02 18:49:40 HISUI HORIZON3.7 miles 142°2018-01-23 10:51:11
H TWO OWE3.8 miles 244°2018-01-05 15:57:26 CHAYKA3.8 miles 329°2018-01-15 16:28:24
YAZMOND3.9 miles 215°2017-12-29 14:15:32 SALISH EAGLE3.9 miles 310°2018-01-23 10:53:11
THOMAS4.1 miles 184°2018-01-14 17:59:45 K KREW4.3 miles 248°2018-01-09 16:15:59
COASTAL CELEBRATION4.4 miles 304°2018-01-23 10:53:11 BELLA4.5 miles 315°2018-01-12 12:39:24
VA7AEZ-154.6 miles 346°2018-01-18 14:53:26 SPIRIT OF VI4.8 miles 348°2018-01-23 10:53:11
RADIO FLYER4.8 miles 247°2018-01-01 14:30:10 316034827 CA4.9 miles 264°2018-01-07 14:33:03
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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