Callsign:	PD9031
MMSI number:	244710446
IMO number:	536076
Navigational status:	Under way (engine) (0)
Vessel class:	Port tender (53)
Destination:	WERKENDAM (ETA Dec19 07:00)
Location:	51°48.38' N 4°52.54' E - locator JO21KT53BM - show map 0.8 miles West bearing 252° from Werkendam, Gemeente Werkendam, North Brabant, Netherlands [?] 1.2 miles South bearing 193° from Boven-Hardinxveld, Gemeente Hardinxveld-Giessendam, South Holland, Netherlands 39.2 miles South bearing 181° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 69.8 miles North bearing 19° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-01-07 08:39:33 EST (17d 7h39m ago) 2025-01-07 14:39:33 CET local time at Werkendam, Netherlands [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	length 59 m width 12 m draught 0.0 m
Last path:	PD9031>ais via S.I.T.T.
Positions stored:	3305

callsign		distance	last heard - EST		callsign		distance	last heard - EST
CORNELIS		17.6 yards 34°	2025-01-07 07:30:15		ADRIAAN		29.2 yards 3°	2025-01-07 08:36:53
JAN		35.6 yards 262°	2025-01-07 08:41:10		AMER		46.3 yards 185°	2025-01-07 07:45:14
VECHT		62.0 yards 359°	2025-01-07 08:41:10		WATERGEUS		67.8 yards 120°	2025-01-06 01:56:41
HILDA		114.0 yards 99°	2025-01-06 13:26:43		WATERMAN		159.6 yards 196°	2025-01-07 08:37:57
Biesboschsluis		201.9 yards 161°	2025-01-20 00:59:39		INITIA		231.0 yards 63°	2025-01-07 02:23:54
VERONICA V		243.3 yards 46°	2025-01-07 08:40:37		HYDROVAC 21		257.0 yards 60°	2025-01-07 08:40:05
NAIRA		352.9 yards 9°	2025-01-07 08:27:59		RIALTO		367.4 yards 8°	2025-01-07 08:36:53
AMIRATIO		382.5 yards 56°	2025-01-07 08:40:37		AMARANTHUS		385.8 yards 12°	2025-01-07 08:36:53
VOLHARDING		397.7 yards 21°	2025-01-07 08:40:05		MON DESIR		401.3 yards 10°	2025-01-07 06:35:12
OLD LADY IVY MAY		424.3 yards 39°	2025-01-07 08:29:04		L AVENIR		466.0 yards 26°	2025-01-07 08:35:49

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.