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AIS vessel LIBERDADE - show graphs
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Callsign: WDJ3481
MMSI number: 367768360
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 41°59.17' N 70°38.21' W - locator FN41QX36OQ - show map - static map
5.6 km Southeast bearing 137° from South Duxbury, Plymouth County, Massachusetts, United States [?]
7.3 km East bearing 97° from Kingston, Plymouth County, Massachusetts, United States
51.4 km Southeast bearing 138° from South Boston, Suffolk County, Massachusetts, United States
54.1 km Southeast bearing 140° from Boston, Suffolk County, Massachusetts, United States
Last position: 2022-06-24 12:22:53 UTC (11d 10h32m ago)
2022-06-24 08:22:53 EDT local time at South Duxbury, United States [?]
Course: 90°
Speed: 14 km/h
Dimensions: length 17 m width 6 m draught 0.0 m
Last path: WDJ3481>ais via K1XP
Positions stored: 270
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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