Callsign:	DC3721
MMSI number:	211325170
Navigational status:	At anchor (1)
Vessel class:	Dredging/underwater operations (33)
Destination:	KOELN
Location:	50°55.96' N 6°57.93' E - locator JO30LW53UU - show map 0.4 miles Southeast bearing 141° from Köln-Innenstadt (Koeln-Innenstadt), North Rhine-Westphalia, Germany [?] 0.7 miles East bearing 94° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 1.9 miles West bearing 249° from Köln-Kalk (Koeln-Kalk), North Rhine-Westphalia, Germany 94.1 miles Northwest bearing 307° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position:	2024-06-17 22:57:43 EDT (12h25m ago) 2024-06-18 04:57:43 CEST local time at Köln-Innenstadt, Germany [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	draught 0.0 m
Last path:	DC3721>ais via DG8JT
Positions stored:	5865

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
RHEINPERLE		77.0 yards 215°	2024-06-18 11:03:05		A ROSA SILVA		278.6 yards 129°	2024-06-17 16:39:42
VIKING HERVOR		325.0 yards 342°	2024-06-18 02:09:12		VIKING TIR		498.2 yards 347°	2024-06-18 00:53:34
DF2RO-1		517.9 yards 222°	2024-06-14 04:14:26		DK4DAX-3		0.5 miles 113°	2024-06-16 15:32:32
DK4DAX-1		0.5 miles 111°	2024-06-18 06:47:03		DK4DAX-2		0.5 miles 111°	2024-06-18 07:15:03
EL-008850		0.5 miles 282°	2024-06-18 11:22:49		DB0KOE-1		0.5 miles 281°	2024-06-18 11:15:42
P-DB0KOE2		0.5 miles 281°	2024-06-18 10:01:38		DB0KOE-15		0.5 miles 281°	2024-06-18 11:07:53
DK4DAX-7		0.6 miles 114°	2024-05-20 05:19:12		DL1UPK		0.7 miles 350°	2024-06-18 10:26:17
DL6QA-7		0.9 miles 337°	2024-05-30 07:07:19		TREASURES		1.0 miles 359°	2024-06-18 11:13:09
OCEAN DIVA NOVA		1.1 miles 2°	2024-06-13 02:06:30		DN8RTH-1		1.3 miles 29°	2024-06-18 11:14:16
FGS RHEINLAND		1.3 miles 9°	2024-06-18 10:47:58		RHEINHARMONIE		1.5 miles 164°	2024-06-18 11:03:05

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.