Callsign:	GRPM
MMSI number:	232001540
IMO number:	386954
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (69)
Destination:	GLASGOW
Location:	50°32.53' N 1°39.53' W - locator IO90EN00WC - show map 18.0 km Southwest bearing 209° from Totland, Isle of Wight, England, United Kingdom [?] 22.7 km East bearing 109° from Swanage, Dorset, England, United Kingdom 151.7 km Southwest bearing 226° from London, Greater London, England, United Kingdom 153.7 km Southwest bearing 226° from City of London, Greater London, England, United Kingdom
Last position:	2025-10-13 15:17:18 UTC (81d 6h57m ago) 2025-10-13 16:17:18 BST local time at Totland, United Kingdom [?]
Course:	277° – heading 279°
Speed:	26 km/h
Dimensions:	length 73 m width 17 m draught 1.9 m
Last path:	GRPM>ais via G7RUH
Positions stored:	59189

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.