Callsign:	ZDNM4
MMSI number:	236111974
IMO number:	341316
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (89)
Destination:	DE HAM
Location:	53°37.76' N 5°50.55' E - locator JO23WP11CB - show map 13.0 miles North bearing 12° from Nes, Gemeente Ameland, Friesland, Netherlands [?] 17.8 miles North bearing 344° from Ternaard, Gemeente Dongeradeel, Friesland, Netherlands 41.1 miles Northwest bearing 314° from Groningen, Gemeente Groningen, Groningen, Netherlands 82.5 miles Northeast bearing 33° from Alkmaar, Gemeente Alkmaar, North Holland, Netherlands
Last position:	2025-01-03 02:12:47 EST (1d 1h55m ago) 2025-01-03 08:12:47 CET local time at Nes, Netherlands [?]
Course:	32° – heading 21°
Speed:	12 MPH
Dimensions:	length 150 m width 22 m draught 6.3 m
Last path:	ZDNM4>ais via pa2dx
Positions stored:	61101

callsign		distance	last heard - EST		callsign		distance	last heard - EST
HEYN		0.4 miles 15°	2025-01-02 01:33:20		CONMAR NAJADE		0.8 miles 350°	2024-12-05 11:28:41
CORRIB FISHER		0.8 miles 12°	2024-12-31 03:27:25		LADY IRINA		0.9 miles 232°	2025-01-03 04:55:01
RIX VENTA		1.1 miles 323°	2025-01-02 20:06:41		CONTAINERSHIPSAURORA		1.3 miles 7°	2025-01-03 12:31:32
AMADEUS SAFFIER		1.7 miles 78°	2025-01-03 16:32:53		ALICE COSULICH		1.7 miles 295°	2024-12-31 06:23:15
LINDO		1.8 miles 300°	2024-12-31 20:01:44		ONE TRITON		1.9 miles 299°	2024-12-31 14:59:03
STOLT FULMAR		1.9 miles 32°	2025-01-03 21:06:11		GERMAN WARSHIP F220		2.7 miles 273°	2024-12-18 19:21:21
FRI LAKE		2.8 miles 74°	2025-01-02 16:47:43		NYK REMUS		3.0 miles 308°	2025-01-03 11:01:32
OPTIMUS		3.0 miles 289°	2025-01-03 11:27:37		THETAGAS		3.0 miles 44°	2025-01-03 05:31:45
HAV DOLPHIN		3.6 miles 66°	2025-01-03 21:01:34		LINDA		3.6 miles 261°	2025-01-03 11:16:53
CEMCLIPPER		3.7 miles 68°	2025-01-03 08:05:14		EEMS COBALT		3.7 miles 248°	2024-12-24 01:54:03

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.