Callsign:	HE7581
MMSI number:	269057581
IMO number:	629756
Navigational status:	Moored (5)
Vessel class:	(90)
Destination:	ANTWERPEN KANAALDOK (ETA Apr02 21:44)
Location:	51°53.27' N 4°19.20' E - locator JO21DV83JB - show map - static map 3.9 miles Southeast bearing 129° from Maassluis, Gemeente Maassluis, South Holland, Netherlands [?] 6.7 miles Southeast bearing 153° from De Lier, Gemeente Westland, South Holland, Netherlands 41.4 miles Southwest bearing 216° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 71.6 miles North bearing 359° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2021-04-30 20:09:48 EDT (13d 45m ago) 2021-05-01 02:09:48 CEST local time at Maassluis, Netherlands [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	length 110 m width 12 m draught 1.0 m
Last path:	HE7581>ais via GM7HHB
Positions stored:	12057

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
MILAGRO		145.6 yards 240°	2021-05-13 17:07:54		RYGO		153.2 yards 316°	2021-05-10 20:46:10
ENDEAVOUR		175.6 yards 286°	2021-05-13 05:07:16		DUTCH PRADA		183.8 yards 127°	2021-05-13 20:21:02
RIVER KWAI		186.4 yards 289°	2021-05-11 00:58:08		TRISTAN		206.6 yards 298°	2021-05-13 20:21:02
MEJORA		254.3 yards 132°	2021-05-13 18:30:58		RPG STOCKHOLM		259.1 yards 301°	2021-05-12 18:40:01
HAYLEY		321.8 yards 310°	2021-05-13 20:46:03		INFINITY		353.4 yards 308°	2021-05-04 05:23:51
BRISE		366.2 yards 309°	2021-05-13 17:59:56		SOMTRANS XV		397.5 yards 297°	2021-05-13 04:37:15
LURONA		411.8 yards 118°	2021-05-13 14:38:44		MONIKA		428.5 yards 318°	2021-05-04 22:40:17
VTS HET SCHEUR		500.0 yards 298°	2021-05-13 18:59:59		TENDER		511.9 yards 284°	2021-05-03 23:24:43
ROBBEDOES		0.3 miles 143°	2021-05-09 08:24:23		GILDENBURG		0.3 miles 134°	2021-05-11 15:00:42
LAHRINGEN		0.4 miles 2°	2021-05-13 17:19:55		RP ROTTERDAM		0.4 miles 333°	2021-05-07 09:33:37

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.