Callsign:	WCY6715
MMSI number:	367373910
Vessel class:	Passenger (60)
Location:	42°22.89' N 71°02.91' W - locator FN42LJ41EN - show map 1.7 km Southwest bearing 228° from Chelsea, Suffolk County, Massachusetts, United States [?] 2.7 km North bearing 20° from Boston, Suffolk County, Massachusetts, United States 4.2 km Southwest bearing 225° from Revere, Suffolk County, Massachusetts, United States 5.3 km North bearing 1° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-02-03 18:59:06 UTC (16d 7h36m ago) 2025-02-03 13:59:06 EST local time at Chelsea, United States [?]
Course:	360° – heading 511°
Speed:	0 km/h
Last path:	WCY6715>ais via kx1t
Positions stored:	3515

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.