Callsign:	PBTP
MMSI number:	244030000
IMO number:	433262
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	??ZM_W?; C0U3 !AAAAA (ETA Oct01 31:59)
Location:	43°18.89' N 82°26.84' W - locator EN83SH65HN - show map 8.5 km Northeast bearing 52° from Lexington, Sanilac County, Michigan, United States [?] 14.7 km East bearing 73° from Croswell, Sanilac County, Michigan, United States 105.1 km West bearing 291° from London, Ontario, Canada 119.7 km Northeast bearing 24° from Detroit, Wayne County, Michigan, United States
Last position:	2025-09-29 22:58:29 UTC (8d 3h50m ago) 2025-09-29 18:58:29 EDT local time at Lexington, United States [?]
Course:	353° – heading 354°
Speed:	27 km/h
Dimensions:	length 138 m width 21 m draught 7.1 m
Last path:	PBTP>ais via AIS-CK
Positions stored:	37182

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.