Callsign:	PD9584
MMSI number:	244740972
IMO number:	297864
Navigational status:	Undefined/default (15)
Vessel class:	Dredging/underwater operations (33)
Destination:	ZAANDAM (ETA Apr06 20:00)
Location:	51°51.89' N 4°38.72' E - locator JO21HU77KN - show map - static map 1.5 miles North bearing 11° from Hendrik-Ido-Ambacht, Gemeente Hendrik-Ido-Ambacht, South Holland, Netherlands [?] 1.9 miles East bearing 106° from Ridderkerk, Gemeente Ridderkerk, South Holland, Netherlands 36.7 miles South bearing 197° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 71.2 miles North bearing 10° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2021-08-30 04:31:23 EDT (19d 8h35m ago) 2021-08-30 10:31:23 CEST local time at Hendrik-Ido-Ambacht, Netherlands [?]
Course:	315° – heading 511°
Speed:	7 MPH
Dimensions:	length 54 m width 8 m draught 1.6 m
Last path:	PD9584>ais via GM7HHB
Positions stored:	11134

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
TAUNUS2		68.4 yards 207°	2021-09-13 08:26:54		AUTAN		102.0 yards 284°	2021-09-17 05:47:43
VEENDAM		179.7 yards 307°	2021-09-08 05:08:13		SOMTRANS XXVI		183.8 yards 143°	2021-09-17 19:02:00
BALENA		225.3 yards 166°	2021-08-29 11:39:37		GOYA		267.1 yards 150°	2021-09-12 22:22:47
SAMOA		312.8 yards 153°	2021-09-14 11:53:35		GREBBE		382.6 yards 153°	2021-09-15 14:15:14
DEVEL		394.9 yards 306°	2021-09-18 09:44:14		VLIJ		417.3 yards 128°	2021-09-18 04:19:00
MARIA		0.3 miles 310°	2021-09-04 04:34:24		JOHANNA JACOBA		0.4 miles 316°	2021-08-29 11:36:37
THIJS		0.4 miles 140°	2021-09-16 23:41:11		LIBERO		0.4 miles 140°	2021-09-18 08:48:01
RENATA		0.5 miles 149°	2021-09-17 08:39:19		SANDETTIE		0.5 miles 140°	2021-08-31 07:03:17
BLACK MAGIC		0.5 miles 117°	2021-09-11 16:23:44		ROGGER		0.5 miles 118°	2021-09-17 18:05:47
CHLOE		0.5 miles 133°	2021-09-18 05:17:13		TIMYAN		0.5 miles 117°	2021-08-23 21:56:05

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.