Callsign:	366901530
MMSI number:	366901530
Vessel class:	Passenger (60)
Location:	42°18.81' N 70°59.06' W - locator FN42MH15UF - show map 5.8 km East bearing 112° from South Boston, Suffolk County, Massachusetts, United States [?] 6.8 km South bearing 181° from Winthrop, Suffolk County, Massachusetts, United States 8.0 km Southeast bearing 129° from Boston, Suffolk County, Massachusetts, United States
Last position:	2025-07-21 16:17:19 UTC (139d 17h16m ago) 2025-07-21 12:17:19 EDT local time at South Boston, United States [?]
Course:	146° – heading 511°
Speed:	21 km/h
Last path:	366901530>ais via kx1t
Positions stored:	15170

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.