Callsign:	V7YM4
MMSI number:	538007190
IMO number:	575187
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	US PWM
Location:	42°22.99' N 70°51.19' W - locator FN42NJ71OW - show map 7.2 km Southeast bearing 132° from Nahant, Essex County, Massachusetts, United States [?] 10.7 km East bearing 85° from Winthrop, Suffolk County, Massachusetts, United States 17.0 km East bearing 71° from South Boston, Suffolk County, Massachusetts, United States 17.2 km East bearing 81° from Boston, Suffolk County, Massachusetts, United States
Last position:	2025-03-12 22:56:48 UTC (20h43m ago) 2025-03-12 18:56:48 EDT local time at Nahant, United States [?]
Course:	72.599998° – heading 70°
Speed:	18 km/h
Dimensions:	length 200 m width 32 m draught 9.4 m
Last path:	V7YM4>ais via kx1t
Positions stored:	8140

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.