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AIS vessel CG JOHN MCCORMICK - show graphs
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Callsign: NDOI
MMSI number: 338926421
Navigational status: Under way (engine) (0)
Vessel class: Law enforcement (55)
Destination: (ETA ***00 00:00)
Location: 55°22.85' N 131°44.77' W - locator CO45DJ01LJ - show map - static map
4.7 miles Northwest bearing 304° from Ketchikan, Ketchikan Gateway Borough, Alaska, United States [?]
18.7 miles North bearing 339° from Metlakatla, Annette Island Reserve, Alaska, United States
92.8 miles Northwest bearing 323° from Prince Rupert, British Columbia, Canada
Last position: 2018-01-30 13:05:54 EST (355d 22h42m ago)
2018-01-30 09:05:54 AKST local time at Ketchikan, United States [?]
Course: 132° – heading 133°
Speed: 11 MPH
Dimensions: length 46 m width 7 m draught 3.0 m
Last path: NDOI>ais via N7ZYS
Positions stored: 1132
Stations near current position of CG JOHN MCCORMICK - show more
callsign distance last heard - EST      callsign distance last heard - EST
KL7FF-C3.7 miles 126°2019-01-21 11:31:43 KL7FF C3.7 miles 126°2019-01-21 11:31:58
KL0RG B5.5 miles 329°2019-01-21 11:37:40 KL0RG-B5.5 miles 329°2019-01-21 11:37:50
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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