CHIKYU
IMO 9234044
Type Drilling Ship
Size Drillship
Flag Japan
Built 2005
DWT 27,161

CHIKYU

IMO 9234044 Drilling Ship Drillship Japan Trading

Professional maritime intelligence and vessel tracking data.

2005
Year Built
56,752
GT
27,161
DWT
210m
LOA
CHIKYU
Japan Trading
Drilling Ship
Drillship
Built 2005
27,161 DWT
210.0m LOA
Mantle Quest Japan Co Ltd Operator

Vessel Specifications

Professional maritime intelligence for CHIKYU, powered by official maritime registries.

Drilling Ship
Vessel Type
Size: Drillship
Call Sign: JRAJ
210.0m
Length Overall (LOA)
27,161
Deadweight (DWT)
Gross Tonnage: 56,752
Net Tonnage: 17,025
2005
Year Built
Built in 2005
Japan
Flag State
Status: Trading
9.2m
Maximum Draft

Live Operations

Real-time vessel operations and current activity status.

Updated 18 hours, 9 minutes ago
9.0m
Current Draft (97%)
Max Draft: 9.2m
Ballast
10.4
Speed (knots)
Speed Over Ground
Service
Underway
Navigation Status
Current Activity
Active

AIS Position & Tracking

Latest vessel position and movement tracking data.

Updated 18 hours, 9 minutes ago

Underway

Navigation Status

10.4

Speed (knots)

SOG
Position Data
34.9343°N, 139.6896°E
Last Position
>JP TTY OFF
Destination
Estimated Arrival
Movement Data
10.4 knots
Speed Over Ground
3°
Course Over Ground
356°
True Heading
Meta Information
Sep 29, 2025 05:00 UTC
Last Updated
432522000
MMSI

Vessel Particulars

Complete vessel specifications, dimensions, and technical details.

Specification
Details
Identity & Classification
IMO Number
9234044
Call Sign
JRAJ
Vessel Type
Drilling Ship
Hull Type
N/A
Flag State
Japan
Trading Status
Trading
Dimensions & Capacity
Length (LOA)
210.0m
Beam
0.0
Draft
N/A
Deadweight
27,161 DWT
Gross Tonnage
56,752 GT
Engine & Performance
Engine Designer
ADD
Engine Model
6ADD30V
Construction
Country of Build
Japan
Yard Number
TF1614
Ownership & Management
Registered Owner
JAMSTEC
Operator
Mantle Quest Japan Co Ltd
Ship Manager
Mantle Quest Japan Co Ltd
Group Beneficial Owner
JAMSTEC

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