Callsign:	CG49417
MMSI number:	369494417
Navigational status:	Under way (engine) (0)
Vessel class:	SAR (51)
Location:	42°22.05' N 71°03.05' W - locator FN42LI38VE - show map 1.2 km Northeast bearing 36° from Boston, Suffolk County, Massachusetts, United States [?] 3.8 km North bearing 358° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-01-16 17:58:08 UTC (56d 4h11m ago) 2025-01-16 12:58:08 EST local time at Boston, United States [?]
Course:	270° – heading 511°
Speed:	0 km/h
Dimensions:	draught 1.0 m
Last path:	CG49417>ais via kx1t
Positions stored:	801

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.