Callsign:	ZDNM4
MMSI number:	236111974
IMO number:	341316
Navigational status:	At anchor (1)
Vessel class:	Tanker (89)
Destination:	AMSTERDAM
Location:	52°26.02' N 3°58.63' E - locator JO12XK74GB - show map 23.8 miles West bearing 280° from Zandvoort, Gemeente Zandvoort, North Holland, Netherlands [?] 23.9 miles Northwest bearing 312° from Katwijk aan Zee, Gemeente Katwijk, South Holland, Netherlands 38.7 miles West bearing 276° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 41.2 miles Northwest bearing 329° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2024-05-19 22:59:24 EDT (17h4m ago) 2024-05-20 04:59:24 CEST local time at Zandvoort, Netherlands [?]
Course:	144.100006° – heading 56°
Speed:	0 MPH
Dimensions:	length 150 m width 22 m draught 6.5 m
Last path:	ZDNM4>ais via pa2dx
Positions stored:	55342

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
CAPEWATER		0.9 miles 258°	2024-05-19 23:19:47		LVM WARRIOR		1.6 miles 56°	2024-05-19 22:48:25
HAV MARLIN		2.0 miles 94°	2024-05-19 19:29:05		TORM AMORINA		2.4 miles 65°	2024-05-19 19:12:08
CELTIC FORESTER		3.4 miles 69°	2024-05-18 21:26:21		NORDIC ORION		3.9 miles 74°	2024-05-19 22:10:44
PECHORA STAR		6.0 miles 77°	2024-05-19 22:50:30		HELLAS FIGHTER		6.1 miles 75°	2024-05-11 22:04:19
RIZOKARPASO		7.5 miles 281°	2024-05-20 00:42:04		AVONDSTER		7.8 miles 99°	2024-05-11 13:19:17
ALP IPPON		7.8 miles 77°	2024-05-19 19:37:32		KSL SEATTLE		8.6 miles 279°	2024-05-19 23:24:29
SP2FRN-i		8.7 miles 135°	2024-05-08 06:16:32		MNO ZEEZAND		9.3 miles 75°	2024-05-19 22:41:37
GENCO LIBERTY		10.2 miles 276°	2024-05-19 23:39:03		FOB SWATH 8		10.3 miles 99°	2024-05-17 17:37:03
TRAVIATA		10.3 miles 338°	2024-05-19 19:01:01		CARRERA		10.7 miles 50°	2024-05-19 23:56:17
Q10-A PLATFORM		10.9 miles 67°	2024-05-18 15:43:49		SEAFORCE		11.6 miles 211°	2024-05-19 18:57:18

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.