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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°38.89' N 70°16.75' W - locator FN41UP65LN - show map
605.6 m Southeast bearing 150° from Hyannis, Barnstable County, Massachusetts, United States [?]
3.2 km West bearing 266° from West Yarmouth, Barnstable County, Massachusetts, United States
99.2 km Southeast bearing 140° from South Boston, Suffolk County, Massachusetts, United States
101.9 km Southeast bearing 141° from Boston, Suffolk County, Massachusetts, United States
Last position: 2025-02-18 11:49:41 UTC (8h12m ago)
2025-02-18 06:49:41 EST local time at Hyannis, United States [?]
Course: 000.0° – heading 4°
Speed: 0 km/h
Dimensions: length 32 m width 10 m draught 1.4 m
Last path: WCX8181>ais via K1XP
Positions stored: 48283
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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