Callsign:	DH4993
MMSI number:	211175610
Navigational status:	Under way (engine) (0)
Vessel class:	Dredging/underwater operations (33)
Destination:	MUENSTER
Location:	51°37.89' N 7°24.93' E - locator JO31QP91UN - show map 2.8 miles Southeast bearing 150° from Datteln, North Rhine-Westphalia, Germany [?] 4.8 miles South bearing 172° from Olfen, North Rhine-Westphalia, Germany 21.2 miles Northeast bearing 54° from Essen, North Rhine-Westphalia, Germany 52.2 miles North bearing 22° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2024-11-21 12:22:40 EST (1m47s ago) 2024-11-21 18:22:40 CET local time at Datteln, Germany [?]
Course:	360° – heading 161°
Speed:	0 MPH
Dimensions:	length 38 m width 10 m draught 2.1 m
Last path:	DH4993>ais via do1dbs
Positions stored:	4316

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BALGE		134.2 yards 106°	2024-11-20 21:39:52		AQUARIUS 028794-F		0.8 miles 116°	2024-11-01 10:46:35
DO2EIM-2		1.0 miles 193°	2024-11-15 08:11:29		NADIR		1.5 miles 292°	2024-11-21 12:23:41
DF6VB		1.5 miles 259°	2024-11-15 15:10:05		DO2RBB		1.5 miles 208°	2024-11-17 12:44:25
JEAN-LUC		1.8 miles 291°	2024-11-16 14:08:03		FEHAR		2.1 miles 223°	2024-11-21 12:23:41
RHENUS LUENEN -KVB-		2.2 miles 123°	2024-11-21 12:22:40		DAMIANO		2.6 miles 292°	2024-11-21 12:23:41
PRIMERO		2.7 miles 304°	2024-11-16 23:54:41		VAKOVA		2.8 miles 306°	2024-11-21 12:17:37
FIDUCIA		2.8 miles 306°	2024-11-19 09:54:43		ARCHELLE		2.8 miles 306°	2024-11-13 05:56:00
AQUA		2.8 miles 306°	2024-11-21 12:23:41		DOMFELS		2.9 miles 308°	2024-11-19 23:37:38
EVERINGEN		2.9 miles 300°	2024-11-21 12:23:41		HAFENTOR		3.0 miles 313°	2024-11-21 12:05:31
111095534		3.0 miles 313°	2024-11-17 22:36:45		FALDERNTOR		3.0 miles 313°	2024-11-21 11:48:21

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.