KOYO MARU

  • Vessel Type: Towing/Tug
  • MMSI: 431290000
  • IMO: 9966348
  • Call sign: 7KPX

KOYO MARU (IMO: 9966348) is a Towing/Tug vessel sailing under the Japan flag. It has an overall length of 266 feets and a beam of 52 feets.


KOYO MARU position reported at 04/22/2026 21:08:18 UTC:
Latitude: 130.991355, Longitude 130.991355 longitude

Visited ports: Moji, Kugurizaka, Osaka Bay Anch

Vessel Identification

Field Data
MMSI 431290000
IMO 9966348
Call Sign 7KPX
Flag Japan
Vessel Type General Cargo Ship

Specifications

Field Data
Ship Type General Cargo

Operating Region

Field Data
Primary Registry Japan
Flag State Japan

Vessel Description

KOYO MARU is a Japanese-flagged general cargo vessel registered under MMSI 431290000 and IMO number 9966348. The vessel operates under call sign 7KPX and is registered under the Japanese flag, indicating operation primarily within Japanese coastal and regional waters typical of vessels of this registry class.


Note: Detailed specification data including dimensions, tonnage, propulsion details, shipyard, and owner/operator information for IMO 9966348 is not available within verified public maritime databases at this time. It is strongly recommended to consult official sources such as Lloyd's Register, DNV, IHS Markit Sea-web, or the Japanese Ship Registry (JG7) for complete and verified vessel particulars.

Port Type Date
MOJI Port 4/22/2026
KUGURIZAKA Port 1/22/2025
OSAKA BAY ANCH Anchorage 10/9/2024