Callsign:	PDTN
MMSI number:	245814000
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Location:	52°05.94' N 4°16.23' E - locator JO22DC23LR - show map 10.4 km Southwest bearing 240° from Wassenaar, Gemeente Wassenaar, South Holland, Netherlands [?] 12.6 km West bearing 255° from Voorschoten, Gemeente Voorschoten, South Holland, Netherlands 24.2 km Northwest bearing 324° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 52.1 km Southwest bearing 234° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-07-22 22:47:55 UTC (12m6s ago) 2025-07-23 00:47:55 CEST local time at Wassenaar, Netherlands [?]
Course:	0° – heading 511°
Speed:	0 km/h
Dimensions:	draught 2.9 m
Last path:	PDTN>ais via Southwood
Positions stored:	354

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.