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AIS vessel LADY MARTHA - show graphs
Callsign: WCX8181
MMSI number: 366740280
IMO number: 994116
Navigational status: Undefined/default (15)
Vessel class: High Speed Catamaran (40)
Destination: (ETA ***00 24:60)
Location: 41°37.64' N 70°54.41' W - locator FN41NP10EN - show map
1.2 km South bearing 193° from Fairhaven, Bristol County, Massachusetts, United States [?]
2.5 km Southeast bearing 114° from New Bedford, Bristol County, Massachusetts, United States
79.3 km South bearing 171° from South Boston, Suffolk County, Massachusetts, United States
82.2 km South bearing 171° from Boston, Suffolk County, Massachusetts, United States
Last position: 2025-12-09 14:11:23 UTC (52d 3h39m ago)
2025-12-09 09:11:23 EST local time at Fairhaven, United States [?]
Course: 354° – heading 325°
Speed: 15 km/h
Dimensions: length 32 m width 10 m draught 1.4 m
Last path: WCX8181>ais via K1XP
Positions stored: 57034
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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