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AIS vessel SIR_WINSTON - show graphs
Callsign: WDD5754
MMSI number: 367163080
IMO number: 189123
Navigational status: Under way (engine) (0)
Vessel class: Passenger (69)
Destination: BOSTON HARBOR
Location: 42°18.98' N 71°01.36' W - locator FN42LH75GV - show map
1.8 miles Southeast bearing 131° from South Boston, Suffolk County, Massachusetts, United States [?]
3.5 miles Southeast bearing 147° from Boston, Suffolk County, Massachusetts, United States
4.5 miles North bearing 347° from Quincy, Norfolk County, Massachusetts, United States
5.1 miles Northeast bearing 26° from Milton, Norfolk County, Massachusetts, United States
Last position: 2025-01-17 12:06:43 EST (2d 16h3m ago)
2025-01-17 12:06:43 EST local time at South Boston, United States [?]
Course: 209° – heading 511°
Speed: 7 MPH
Dimensions: length 36 m width 12 m draught 2.0 m
Last path: WDD5754>ais via kx1t
Positions stored: 5342
Stations near current position of SIR_WINSTON - show more
callsign distance last heard - EST      callsign distance last heard - EST
UMB LANDING CRAFT0.5 miles 252°2025-01-17 14:28:50 CHAMPAGNE LADY1.1 miles 194°2025-01-20 01:04:05
TRILOGY1.1 miles 195°2024-12-27 19:53:00 KC1TYH-71.2 miles 330°2025-01-06 21:58:26
ENDEAVOUR1.2 miles 199°2025-01-18 20:28:36 KB1CRN1.5 miles 340°2025-01-09 00:29:50
GANNET III1.8 miles 347°2025-01-13 10:21:33 LEANNA1.8 miles 348°2025-01-10 13:34:35
MARIA JO-ANN1.9 miles 52°2025-01-15 19:47:11 ANNA R1.9 miles 344°2025-01-19 13:23:16
NICOLE C2.0 miles 342°2025-01-15 16:39:33 JUSTICE2.0 miles 357°2025-01-20 04:09:26
NANCY2.0 miles 341°2025-01-19 10:41:09 ABIGAIL2.1 miles 99°2025-01-10 14:04:00
OLYMPIA2.1 miles 4°2025-01-15 20:39:54 BOOMER TOO2.1 miles 6°2025-01-20 04:08:25
KC1OCY-92.4 miles 313°2025-01-18 08:07:48 F/V GUARDIAN2.5 miles 340°2025-01-20 04:08:25
F/V AMERICA2.5 miles 341°2025-01-20 04:03:52 JAMIE HANNA2.6 miles 110°2025-01-17 11:30:43
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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