Callsign:
MMSI szám:	338023823
Hajóosztály:	Law enforcement (55)
Hely:	42°23.07' N 71°03.10' W - lokátor FN42LJ32TG - térkép nézet 3.0 km Észak irány 13° tól Boston, Suffolk County, Massachusetts, United States [?] 5.7 km Észak irány 358° tól South Boston, Suffolk County, Massachusetts, United States
Utolső pozíció:	2024-12-21 17:59:21 UTC (81d 17h43m ezelőtt) 2024-12-21 12:59:21 EST helyi idő Boston, United States [?]
Irány:	272° – haladási írány 511°
Sebesség:	4 km/h
Utolsó útvonal:	>ais via kx1t
Positions stored:	134

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.