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SENOU MARU — Cargo · IMO 9912933

JPMoored
World map showing the last known position of SENOU MARU at 42° 19.500' N, 140° 58.559' E
NSEW
Current PositionLive

SENOU MARU is currently moored in the Sea of Japan, at 42.3250° N, 140.9760° E. It is sailing from ISHINOMAKI to MURORAN with an ETA of 5 Sep 2026, 09:36 UTC. AIS position received 8 Sep 2026, 19:47 UTC.

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Updated 9 minutes ago using terrestrial data
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Moored
Current Navigational Status
0.0 kn
Speed
329.6°
/ 0°
Course / Heading
4.8 m
Static Draught
4.8 m
Current Draught

Voyage Tracker

ATD
07:23 UTCSep 4, 2026
Japan flag
MURORANJPMUR
ETA
09:36 UTCSep 5, 2026
SENOU MARU

SENOU MARU

Identity

Cargo
Type
Japan flagJP
Flag
9912933
IMO Number
431015981
MMSI
JD4887
Call Sign

Specifications

74 m × 12 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 SENOU MARU 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 Cargos
See the global fleet of cargos tracked on MarineRadar with live AIS data.
Departure Port
Port of ISHINOMAKI
Port traffic, arrivals and live vessel positions for ISHINOMAKI (JPISM).
Destination Port
Port of MURORAN
Arrivals, berth specifications, and live vessel traffic for MURORAN (JPMUR).

About SENOU MARU

Identity · Ownership · Class · Route

SENOU MARU — Cargo

SENOU MARU is a cargo registered under the Japan flag.

SENOU MARU route and voyage history

SENOU MARU is currently on a voyage from ISHINOMAKI to MURORAN with an estimated arrival on 2026-09-05T09:36:00Z. The live route and current course of SENOU MARU 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 SENOU MARU can be seen in the Similar Vessels section above or in the full cargo fleet at /vessel-type/cargo.

  • MMSI: 431015981
  • IMO: 9912933
  • Call sign: JD4887
  • Vessel type: Cargo
  • Flag state: Japan

Frequently Asked Questions

Where is SENOU MARU right now?+
SENOU MARU is currently moored in the Sea of Japan. It is sailing from ISHINOMAKI to MURORAN with an ETA of 5 Sep 2026, 09:36 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 SENOU MARU?+
SENOU MARU broadcasts MMSI 431015981 and is registered as IMO 9912933, with call sign JD4887. 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 SENOU MARU?+
SENOU MARU is classified as a cargo vessel registered under the JP 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 JP flag list at /flag/jp.
How can I see the live position of SENOU MARU?+
MarineRadar shows the latest AIS broadcast from SENOU MARU 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 SENOU MARU'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 SENOU MARU?+
As a cargo, SENOU MARU 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.

SENOU MARU — Key Facts

MMSI
431015981
IMO number
9912933
Call sign
JD4887
Vessel type
Cargo
Flag state
JP
Navigation status
Moored
Current speed
0.0 knots
Course over ground
329.6°
Heading
0°
Last known position
42.3250°, 140.9760°
Destination
MURORAN
ETA
2026-09-05T09:36:00Z
Departure port
ISHINOMAKI
Actual time of departure
2026-09-04T07:23:00Z
Current draught
4.8 m
Maximum static draught
4.8 m
Dead weight
0 t
AIS last updated
2026-09-08T19:47:23Z