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Japan flag

OKI — SAR · IMO 9801378

JP
World map showing the last known position of OKI at 35° 32.876' N, 133° 13.603' E
NSEW
Current PositionLast report

OKI was last reported in the Sea of Japan, at 35.5479° N, 133.2267° E.

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Updated — using terrestrial data
Live Satellite · latest position

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

Voyage Tracker

N/A
ATD
N/A
N/A
ETA
N/A
OKI

OKI

Identity

SAR
Type
Japan flagJP
Flag
9801378
IMO Number
431008718
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 OKI is part of.

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

About OKI

Identity · Ownership · Class · Route

OKI — SAR

OKI is a sar registered under the Japan flag.

OKI route and voyage history

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

  • MMSI: 431008718
  • IMO: 9801378
  • Vessel type: SAR
  • Flag state: Japan

Frequently Asked Questions

Where is OKI right now?+
OKI was last reported in the Sea of Japan, within the Japan / Korea shipping lane. 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 OKI?+
OKI broadcasts MMSI 431008718 and is registered as IMO 9801378. 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 OKI?+
OKI is classified as a sar vessel registered under the JP flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full sar fleet at /vessel-type/tug-pilot-vessel and full JP flag list at /flag/jp.
How can I see the live position of OKI?+
MarineRadar shows the latest AIS broadcast from OKI 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 OKI'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 OKI?+
As a sar, OKI sits in the same design class as the other sars listed in the Similar Vessels section of the vessel page, or in the full sar directory at /vessel-type/tug-pilot-vessel.

OKI — Key Facts

MMSI
431008718
IMO number
9801378
Vessel type
SAR
Flag state
JP
Current speed
0.0 knots
Course over ground
0.0°
Last known position
35.5479°, 133.2267°