Callsign:	PD4822
MMSI number:	244710512
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	DEN HELDER
Location:	52°58.31' N 4°47.31' E - locator JO22JX43OF - show map 1.5 miles Northeast bearing 56° from Den Helder, Gemeente Den Helder, North Holland, Netherlands [?] 5.7 miles South bearing 184° from Den Burg, Gemeente Texel, North Holland, Netherlands 41.5 miles North bearing 354° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 73.6 miles North bearing 10° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-01-16 11:06:29 EST (16d 12h ago) 2025-01-16 17:06:29 CET local time at Den Helder, Netherlands [?]
Course:	192° – heading 511°
Speed:	9 MPH
Dimensions:	draught 0.0 m
Last path:	PD4822>ais via pa2dx
Positions stored:	411

callsign		distance	last heard - EST		callsign		distance	last heard - EST
HNLMS FRIESLAND		0.5 miles 186°	2025-01-20 09:04:42		002442004		0.6 miles 209°	2025-02-01 23:06:09
MARSDIEP		0.7 miles 199°	2025-01-15 22:53:57		BERGHEM 1		0.7 miles 199°	2025-01-16 01:29:39
JAVAZEE		0.7 miles 200°	2025-01-18 16:54:03		WR274 DIRK SENIOR		0.7 miles 259°	2025-01-19 16:31:05
KNRM-JOKE DIJKSTRA		0.7 miles 200°	2025-01-18 16:38:37		HERCULES (PILOTS)		0.8 miles 207°	2025-01-18 13:49:18
BALGZAND		0.8 miles 206°	2025-01-21 17:14:28		ZUIDERZEE		0.8 miles 207°	2025-02-01 22:35:20
WADDENZEE		0.8 miles 205°	2025-02-01 20:51:09		NOORDZEE		0.8 miles 204°	2025-02-01 22:11:39
NLD WARSHIP L801		0.8 miles 183°	2025-01-13 07:43:36		HYDRA		0.8 miles 204°	2025-01-18 10:09:18
DINA MERKUR		0.8 miles 210°	2025-02-01 23:05:08		DINA SUPPORTER		0.8 miles 210°	2025-02-01 16:31:14
LCU L9528		0.9 miles 175°	2025-01-17 03:05:31		HAVILA BORG		0.9 miles 211°	2025-01-25 17:33:34
HNLMS SNELLIUS		0.9 miles 201°	2025-02-01 22:33:47		GLOMAR ARCTIC		0.9 miles 278°	2025-01-16 13:11:51

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.