Callsign:	VSTM7
MMSI number:	235003790
IMO number:	519224
Navigational status:	Moored (5)
Vessel class:	Pleasure (37)
Destination:	PORTCHESTER
Location:	50°50.61' N 1°06.74' W - locator IO90KU62MK - show map 3.4 km West bearing 264° from Cosham, City of Portsmouth, England, United Kingdom [?] 5.2 km North bearing 343° from Portsmouth, City of Portsmouth, England, United Kingdom 100.9 km Southwest bearing 223° from London, Greater London, England, United Kingdom 102.9 km Southwest bearing 224° from City of London, Greater London, England, United Kingdom
Last position:	2025-12-12 19:37:40 UTC (4m50s ago) 2025-12-12 19:37:40 GMT local time at Cosham, United Kingdom [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 24 m width 6 m draught 2.0 m
Last path:	VSTM7>ais via G7RUH
Positions stored:	16034

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.