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Russia flag

OS REEFER — Cargo · IMO 7825631

RU
World map showing the last known position of OS REEFER at 43° 5.445' N, 131° 53.477' E
NSEW
Current PositionLast report

OS REEFER was last reported in the Sea of Japan, at 43.0907° N, 131.8913° E.

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Updated — using terrestrial data
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See where OS REEFER is now

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Unknown
Current Navigational Status
0.0 kn
Speed
0.0°
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Course / Heading
---
Static Draught
---
Current Draught

Voyage Tracker

N/A
ATD
N/A
N/A
ETA
N/A
OS REEFER

OS REEFER

Identity

Cargo
Type
Russia flagRU
Flag
7825631
IMO Number
273339230
MMSI
N/A
Call Sign

Specifications

N/A
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 OS REEFER is part of.

Flag State
All RU-flagged vessels
Browse every ship currently registered under the RU flag, with live AIS positions.
Vessel Type
Browse all Cargos
See the global fleet of cargos tracked on MarineRadar with live AIS data.

About OS REEFER

Identity · Ownership · Class · Route

OS REEFER — Cargo

OS REEFER is a cargo registered under the Russian Federation flag.

OS REEFER route and voyage history

The most recent AIS broadcast from OS REEFER is shown on the live map above. The live route and current course of OS REEFER 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 OS REEFER can be seen in the Similar Vessels section above or in the full cargo fleet at /vessel-type/cargo.

Frequently Asked Questions

Where is OS REEFER right now?+
OS REEFER was last reported in the Sea of Japan. 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 OS REEFER?+
OS REEFER broadcasts MMSI 273339230 and is registered as IMO 7825631. 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 OS REEFER?+
OS REEFER is classified as a cargo vessel registered under the RU flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full cargo fleet at /vessel-type/cargo and full RU flag list at /flag/ru.
How can I see the live position of OS REEFER?+
MarineRadar shows the latest AIS broadcast from OS REEFER 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 OS REEFER'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 OS REEFER?+
As a cargo, OS REEFER sits in the same design class as the other cargos listed in the Similar Vessels section of the vessel page, or in the full cargo directory at /vessel-type/cargo.

OS REEFER — Key Facts

MMSI
273339230
IMO number
7825631
Vessel type
Cargo
Flag state
RU
Current speed
0.0 knots
Course over ground
0.0°
Last known position
43.0907°, 131.8913°