Callsign:	PDTY
MMSI number:	246259000
IMO number:	904948
Navigational status:	Under way (engine) (0)
Vessel class:	Dredging/underwater operations (33)
Destination:	MLMOE
Location:	51°54.15' N 4°16.33' E - locator JO21DV26PO - show map 1.7 miles Southeast bearing 147° from Maassluis, Gemeente Maassluis, South Holland, Netherlands [?] 3.0 miles West bearing 257° from Vlaardingen, Gemeente Vlaardingen, South Holland, Netherlands 41.8 miles Southwest bearing 219° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 72.7 miles North bearing 357° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-01-22 14:07:46 EST (16d 9h44m ago) 2025-01-22 20:07:46 CET local time at Maassluis, Netherlands [?]
Course:	121° – heading 121°
Speed:	13 MPH
Dimensions:	length 43 m width 12 m draught 2.0 m
Last path:	PDTY>ais via Southwood
Positions stored:	25912

callsign		distance	last heard - EST		callsign		distance	last heard - EST
ATLANTIC PROGRESS		26.8 yards 198°	2025-02-07 08:48:39		HEBO-CAT 15		127.6 yards 116°	2025-01-14 14:51:31
KOOLE 53		151.4 yards 68°	2025-01-22 06:19:11		PRONTO		167.3 yards 13°	2025-02-06 15:45:57
LAVORANDO		173.6 yards 280°	2025-01-31 03:35:30		BOOT 3		175.3 yards 277°	2025-01-30 14:00:57
AQUADELTA		183.2 yards 300°	2025-02-07 05:59:49		DIAFORA		191.3 yards 290°	2025-01-17 11:05:47
GT FORSETI		192.2 yards 290°	2025-02-06 11:05:15		NOORDSTER		204.8 yards 301°	2025-02-07 06:07:24
H&S FAIRNESS		208.7 yards 302°	2025-02-06 16:15:42		ELVIRA		252.1 yards 316°	2025-02-06 01:14:18
AUTAN		253.8 yards 325°	2025-02-05 15:40:35		ALFA ROSSO		444.5 yards 93°	2025-02-01 13:25:39
ARKOS		458.8 yards 121°	2025-02-06 07:58:20		PALAZZO		485.8 yards 125°	2025-01-18 13:41:13
ARKLOW RAMBLER		523.9 yards 129°	2025-02-06 14:57:33		JACOBA		0.3 miles 118°	2025-01-13 14:51:37
ANNAMARIE		0.3 miles 107°	2025-02-07 07:28:01		DEN BOSCH MAX GROEN		0.3 miles 123°	2025-02-05 22:24:59

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.