Callsign:	PD2231
MMSI number:	245990000
IMO number:	34171
Navigational status:	Under way (engine) (0)
Vessel class:	Diving operations (34)
Destination:	DEN HELDER
Location:	52°51.53' N 5°10.13' E - locator JO22OU06GC - show map 12.4 km Southeast bearing 132° from Den Oever, Gemeente Wieringen, North Holland, Netherlands [?] 12.7 km Northeast bearing 30° from Opperdoes, Gemeente Medemblik, North Holland, Netherlands 57.1 km North bearing 19° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 114.1 km Northeast bearing 24° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-02-03 11:39:22 UTC (7d 7h15m ago) 2025-02-03 12:39:22 CET local time at Den Oever, Netherlands [?]
Course:	156° – heading 157°
Speed:	18 km/h
Dimensions:	length 39 m width 9 m draught 1.6 m
Last path:	PD2231>ais via pa2dx
Positions stored:	1139

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.