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AIS vessel POLARIS - show graphs
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Callsign: WDF9472
MMSI number: 367505490
Vessel class: Pleasure (37)
Location: 42°21.61' N 70°33.58' W - locator FN42RI26UK - show map - static map
14.9 miles Northeast bearing 57° from Cohasset, Norfolk County, Massachusetts, United States [?]
18.0 miles Southeast bearing 122° from Marblehead, Essex County, Massachusetts, United States
25.1 miles East bearing 86° from South Boston, Suffolk County, Massachusetts, United States
25.5 miles East bearing 90° from Boston, Suffolk County, Massachusetts, United States
Last position: 2017-10-20 19:48:43 EDT (122d 1h34m ago)
2017-10-20 19:48:43 EDT local time at Cohasset, United States [?]
Course: 157° – heading 511°
Speed: 9 MPH
Last path: WDF9472>ais via KB1DML
Positions stored: 405
Stations near current position of POLARIS - show more
callsign distance last heard - EST      callsign distance last heard - EST
3672580001.2 miles 3°2018-02-08 17:20:16 JAMIE HANNA2.1 miles 359°2018-02-19 16:33:52
3676336602.8 miles 290°2018-02-17 14:54:02 F/V AMERICAN PRIDE3.2 miles 232°2018-02-14 22:53:30
ANDREW MCALLISTER3.4 miles 116°2018-02-19 20:11:28 MSC VAISHNAVI R.3.5 miles 151°2018-01-31 10:54:54
PROVIDIAN3.7 miles 44°2018-02-17 02:42:51 3673599403.8 miles 157°2018-01-26 02:41:51
JUSTIN DANIEL4.3 miles 288°2018-02-13 18:00:11 3673279105.1 miles 304°2018-02-19 20:18:33
F/V MISS EMILY5.8 miles 291°2018-01-31 20:06:00 3675280907.3 miles 311°2018-02-18 08:12:10
CG PENOBSCOT BAY7.5 miles 190°2018-02-02 12:29:22 BW GDF SUEZ EVERETT7.5 miles 123°2018-02-17 12:20:53
GENESIS EAGLE8.0 miles 246°2018-02-16 09:34:31 VIKING8.9 miles 201°2018-02-12 14:45:35
TASMAN SEA9.1 miles 166°2018-02-13 11:20:31 SUSQUEHANNA9.3 miles 222°2018-01-25 04:14:00
3679290009.5 miles 94°2018-02-12 05:09:26 EVENING STAR10.2 miles 196°2018-02-17 17:35:35
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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