Callsign:	WDH4370
MMSI number:	367617020
IMO number:	665449
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	BUZZ BAY ESCORT (ETA Jan18 01:00)
Location:	41°44.28' N 70°37.44' W - locator FN41QR57DD - show map 2.8 km East bearing 98° from Onset, Plymouth County, Massachusetts, United States [?] 5.8 km North bearing 354° from Pocasset, Barnstable County, Massachusetts, United States 74.9 km Southeast bearing 152° from South Boston, Suffolk County, Massachusetts, United States 77.8 km Southeast bearing 152° from Boston, Suffolk County, Massachusetts, United States
Last position:	2025-02-28 09:16:33 UTC (2m25s ago) 2025-02-28 04:16:33 EST local time at Onset, United States [?]
Course:	296.2° – heading 240°
Speed:	0 km/h
Dimensions:	length 30 m width 12 m draught 0.0 m
Last path:	WDH4370>ais via K1XP
Positions stored:	137859

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.