Callsign:	PHMK
MMSI number:	245046000
IMO number:	9399399
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	NL AMS (ETA 09240600)
Location:	53°40.08' N 5°34.12' E - locator JO23SQ80FH - show map 25.8 km North bearing 350° from Hollum, Gemeente Ameland, Friesland, Netherlands [?] 28.2 km Northwest bearing 331° from Nes, Gemeente Ameland, Friesland, Netherlands 82.8 km Northwest bearing 307° from Groningen, Gemeente Groningen, Groningen, Netherlands 127.5 km Northeast bearing 25° from Alkmaar, Gemeente Alkmaar, North Holland, Netherlands
Last position:	2025-09-23 18:02:59 UTC (4d 7h25m ago) 2025-09-23 20:02:59 CEST local time at Hollum, Netherlands [?]
Course:	254° – heading 259°
Speed:	19 km/h
Dimensions:	length 123 m width 14 m draught 5.0 m
Last path:	PHMK>ais via pa2dx
Positions stored:	188137

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.