Callsign:	DC3721
MMSI number:	211325170
Navigational status:	At anchor (1)
Vessel class:	Dredging/underwater operations (33)
Destination:	KOELN
Location:	51°03.18' N 6°55.18' E - locator JO31LB02IR - show map 3.7 miles West bearing 291° from Leverkusen, North Rhine-Westphalia, Germany [?] 4.3 miles West bearing 257° from Opladen, North Rhine-Westphalia, Germany 8.4 miles North bearing 351° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 100.8 miles Northwest bearing 311° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position:	2025-02-05 09:46:37 EST (1d 51m ago) 2025-02-05 15:46:37 CET local time at Leverkusen, Germany [?]
Course:	30° – heading 511°
Speed:	1 MPH
Dimensions:	draught 0.0 m
Last path:	DC3721>ais via DG8JT
Positions stored:	6016

callsign		distance	last heard - EST		callsign		distance	last heard - EST
EL-DO1PBL		0.5 miles 358°	2025-02-06 08:51:15		BLUE FATIMA		0.8 miles 118°	2025-01-20 03:48:48
COBY		2.2 miles 124°	2025-02-03 13:22:58		P-DK4PA		3.0 miles 280°	2025-02-06 10:00:47
MS112		3.0 miles 300°	2025-01-31 02:03:01		DG7PC-D		3.2 miles 23°	2025-01-22 14:05:06
DG7PC-H		3.2 miles 23°	2025-01-22 14:04:46		GEORGE ELIOT		3.4 miles 301°	2025-02-05 11:17:15
DG1DGT-D		3.4 miles 340°	2025-01-12 19:49:11		DG1DGT B		3.4 miles 340°	2025-01-24 12:49:02
DG1DGT-B		3.4 miles 340°	2025-01-24 12:49:12		MARINA		3.5 miles 302°	2025-02-06 05:19:10
ARGIE		3.6 miles 304°	2025-02-06 04:18:43		211525260		3.6 miles 305°	2025-01-15 04:23:59
DA6EBI-D		3.8 miles 233°	2025-02-05 18:47:46		DG2KAZ-8		3.9 miles 103°	2025-02-06 10:36:50
STARLIGHT		4.1 miles 155°	2025-02-05 09:16:25		DL4UF-4		4.2 miles 94°	2025-02-02 09:45:16
DJ1NT-2		4.2 miles 72°	2025-02-06 10:18:36		DL4UF-3		4.2 miles 95°	2025-02-02 03:00:58

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.