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Germany flag

OHF 277 — Dredger · MMSI 211780680

DEUnder way using engine
World map showing the last known position of OHF 277 at 50° 55.471' N, 6° 58.076' E
NSEW
Current PositionLive

OHF 277 is currently under way in the North Sea, at 50.9245° N, 6.9679° E, making 0.0 knots on a course of 0°. It is sailing from NIEHL to KOELN with an ETA of 25 Aug 2026, 07:44 UTC. AIS position received 8 Sep 2026, 14:40 UTC.

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Updated 4 minutes ago using terrestrial data
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Under way using engine
Current Navigational Status
0.0 kn
Speed
0.0°
/ 511°
Course / Heading
1.7 m
Static Draught
1.7 m
Current Draught

Voyage Tracker

Germany flag
NIEHLDENHL
ATD
07:35 UTCAug 25, 2026
Germany flag
KOELNDECGN
ETA
07:44 UTCAug 25, 2026
OHF 277

OHF 277

Identity

Dredger
Type
Germany flagDE
Flag
N/A
IMO Number
211780680
MMSI
DF7478
Call Sign

Specifications

46 m × 9 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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Real-time AIS positions, voyage history, and arrival alerts for OHF 277 — straight from your phone.

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Dive into the fleet, port, and flag state that OHF 277 is part of.

Flag State
All DE-flagged vessels
Browse every ship currently registered under the DE 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 NIEHL
Port traffic, arrivals and live vessel positions for NIEHL (DENHL).
Destination Port
Port of KOELN
Arrivals, berth specifications, and live vessel traffic for KOELN (DECGN).

About OHF 277

Identity · Ownership · Class · Route

OHF 277 — Dredger

OHF 277 is a dredger registered under the Germany flag.

OHF 277 route and voyage history

OHF 277 is currently on a voyage from NIEHL to KOELN with an estimated arrival on 2026-08-25T07:44:00Z. The live route and current course of OHF 277 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 OHF 277 can be seen in the Similar Vessels section above or in the full dredger fleet at /vessel-type/military-special.

  • MMSI: 211780680
  • Call sign: DF7478
  • Vessel type: Dredger
  • Flag state: Germany

Frequently Asked Questions

Where is OHF 277 right now?+
OHF 277 is currently under way in the North Sea, within the English Channel / North Sea corridor. It is sailing from NIEHL to KOELN with an ETA of 25 Aug 2026, 07:44 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 OHF 277?+
OHF 277 broadcasts MMSI 211780680, with call sign DF7478. 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 OHF 277?+
OHF 277 is classified as a dredger vessel registered under the DE 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 DE flag list at /flag/de.
How can I see the live position of OHF 277?+
MarineRadar shows the latest AIS broadcast from OHF 277 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 OHF 277'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 OHF 277?+
As a dredger, OHF 277 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.

OHF 277 — Key Facts

MMSI
211780680
Call sign
DF7478
Vessel type
Dredger
Flag state
DE
Navigation status
Under way using engine
Current speed
0.0 knots
Course over ground
0.0°
Heading
511°
Last known position
50.9245°, 6.9679°
Destination
KOELN
ETA
2026-08-25T07:44:00Z
Departure port
NIEHL
Actual time of departure
2026-08-25T07:35:00Z
Current draught
1.7 m
Maximum static draught
1.7 m
AIS last updated
2026-09-08T14:40:00Z