Callsign:	PDLA
MMSI number:	244170843
IMO number:	840192
Navigational status:	Moored (5)
Vessel class:	Law enforcement (55)
Destination:	BUOY LAYING OPPS
Location:	51°53.86' N 4°24.88' E - locator JO21EV95SK - show map 2.8 km West bearing 253° from Delfshaven, Gemeente Rotterdam, South Holland, Netherlands [?] 3.0 km Southeast bearing 143° from Schiedam, Gemeente Schiedam, South Holland, Netherlands 62.1 km Southwest bearing 212° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 116.5 km North bearing 2° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-09-04 12:31:03 UTC (21d 13h4m ago) 2025-09-04 14:31:03 CEST local time at Delfshaven, Netherlands [?]
Course:	277° – heading 353°
Speed:	0 km/h
Dimensions:	length 40 m width 10 m draught 1.8 m
Last path:	PDLA>ais via S.I.T.T.
Positions stored:	8011

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.