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Netherlands flag

THEODORUS — Dredger · MMSI 244710448

NLStopped
World map showing the last known position of THEODORUS at 52° 23.693' N, 5° 41.820' E
NSEW
Current PositionLast report

THEODORUS was last reported in the North Sea, at 52.3949° N, 5.6970° E, on 8 Sep 2026, 07:48 UTC. It was sailing from MAASTRICHT to URK with an ETA of 16 Jul 2026, 23:04 UTC.

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Updated 8 hours ago using terrestrial data
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Stopped
Current Navigational Status
0.0 kn
Speed
0.0°
/ 119°
Course / Heading
0.3 m
Static Draught
0.3 m
Current Draught

Voyage Tracker

ATD
07:23 UTCSep 4, 2026
Netherlands flag
URKNLURK
ETA
23:04 UTCJul 16, 2026
THEODORUS

THEODORUS

Identity

Dredger
Type
Netherlands flagNL
Flag
N/A
IMO Number
244710448
MMSI
PH6402
Call Sign

Specifications

59 m × 8 m
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that THEODORUS is part of.

Flag State
All NL-flagged vessels
Browse every ship currently registered under the NL flag, with live AIS positions.
Vessel Type
Browse all Dredgers
See the global fleet of dredgers tracked on MarineRadar with live AIS data.
Departure Port
Port of MAASTRICHT
Port traffic, arrivals and live vessel positions for MAASTRICHT (NLMST).
Destination Port
Port of URK
Arrivals, berth specifications, and live vessel traffic for URK (NLURK).

About THEODORUS

Identity · Ownership · Class · Route

THEODORUS — Dredger

THEODORUS is a dredger registered under the Netherlands flag.

THEODORUS route and voyage history

THEODORUS is currently on a voyage from MAASTRICHT to URK with an estimated arrival on 2026-07-16T23:04:00Z. The live route and current course of THEODORUS are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

Vessels in the same class as THEODORUS can be seen in the Similar Vessels section above or in the full dredger fleet at /vessel-type/military-special.

Frequently Asked Questions

Where is THEODORUS right now?+
THEODORUS was last reported in the North Sea, within the English Channel / North Sea corridor, on 8 Sep 2026, 07:48 UTC. It was sailing from MAASTRICHT to URK with an ETA of 16 Jul 2026, 23:04 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for THEODORUS?+
THEODORUS broadcasts MMSI 244710448, with call sign PH6402. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is THEODORUS?+
THEODORUS is classified as a dredger vessel registered under the NL flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full dredger fleet at /vessel-type/military-special and full NL flag list at /flag/nl.
How can I see the live position of THEODORUS?+
MarineRadar shows the latest AIS broadcast from THEODORUS above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is THEODORUS's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is THEODORUS?+
As a dredger, THEODORUS sits in the same design class as the other dredgers listed in the Similar Vessels section of the vessel page, or in the full dredger directory at /vessel-type/military-special.

THEODORUS — Key Facts

MMSI
244710448
Call sign
PH6402
Vessel type
Dredger
Flag state
NL
Navigation status
Stopped
Current speed
0.0 knots
Course over ground
0.0°
Heading
119°
Last known position
52.3949°, 5.6970°
Destination
URK
ETA
2026-07-16T23:04:00Z
Departure port
MAASTRICHT
Actual time of departure
2026-09-04T07:23:00Z
Current draught
0.3 m
Maximum static draught
0.3 m
AIS last updated
2026-09-08T07:48:30Z