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PRECIOUS ACE — Cargo · IMO 9554200

JPUnder way using engine
World map showing the last known position of PRECIOUS ACE at 23° 1.911' N, 116° 35.145' W
NSEW
Current PositionNo recent signal

PRECIOUS ACE has not broadcast an AIS position for 12 days. Its most recent report placed it in the North Pacific Ocean, at 23.0319° N, 116.5858° W, on 27 Aug 2026, 11:13 UTC. It was sailing from KANDA to KANDA.

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Updated 12 days ago using terrestrial data
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Under way using engine
Current Navigational Status
19.3 kn
Speed
289.0°
/ 291°
Course / Heading
7.9 m
Static Draught
8.2 m
Current Draught

Voyage Tracker

Japan flag
KANDAJPKND
ATD
17:35 UTCAug 14, 2026
Japan flag
KANDAJPKND
ETA
14:00 UTCSep 9, 2026
PRECIOUS ACE

PRECIOUS ACE

Identity

Cargo
Type
Japan flagJP
Flag
9554200
IMO Number
431740000
MMSI
7KGY
Call Sign

Specifications

200 m × 32 m
Length × Breadth
2010-01-01
Year Built
19,045 t
Deadweight
59,490 t
Gross Tonnage
N/A
Engine Power
IMABARI SHIPBUILDING CO. LTD., MARUGAME YARD - MARUGAME, JAPAN
Builder
NIPPON KAIJI KYOKAI (NKK)
Class Society
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Dive into the fleet, port, and flag state that PRECIOUS ACE 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 KANDA
Port traffic, arrivals and live vessel positions for KANDA (JPKND).

About PRECIOUS ACE

Identity · Ownership · Class · Route

PRECIOUS ACE — Cargo

Built in 2010, with a gross tonnage of 59,490 GT, and a dead weight of 19,045 tonnes, PRECIOUS ACE is a cargo registered under the Japan flag. The vessel is owned by MITSUI OSK LINES - TOKYO, JAPAN, built by IMABARI SHIPBUILDING CO. LTD., MARUGAME YARD - MARUGAME, JAPAN.

PRECIOUS ACE route and voyage history

PRECIOUS ACE is currently on a voyage from KANDA to KANDA with an estimated arrival on 2026-09-09T14:00:00Z. The live route and current course of PRECIOUS ACE 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

PRECIOUS ACE is classed by NIPPON KAIJI KYOKAI (NKK), which inspects the vessel against its safety and structural rules. Vessels in the same class as PRECIOUS ACE can be seen in the Similar Vessels section above or in the full cargo fleet at /vessel-type/cargo.

  • MMSI: 431740000
  • IMO: 9554200
  • Call sign: 7KGY
  • Vessel type: Cargo
  • Flag state: Japan

Frequently Asked Questions

Where is PRECIOUS ACE right now?+
PRECIOUS ACE has not broadcast an AIS position for 12 days. The most recent broadcast placed it in the North Pacific Ocean, on 27 Aug 2026, 11:13 UTC. It was sailing from KANDA to KANDA. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.
What are the identifiers for PRECIOUS ACE?+
PRECIOUS ACE broadcasts MMSI 431740000 and is registered as IMO 9554200, with call sign 7KGY. 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 PRECIOUS ACE?+
PRECIOUS ACE 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 PRECIOUS ACE?+
MarineRadar shows the latest AIS broadcast from PRECIOUS ACE 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 PRECIOUS ACE'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 PRECIOUS ACE?+
PRECIOUS ACE is classed by NIPPON KAIJI KYOKAI (NKK), the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a cargo, PRECIOUS ACE 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. PRECIOUS ACE has a gross tonnage of 59,490 GT.

PRECIOUS ACE — Key Facts

MMSI
431740000
IMO number
9554200
Call sign
7KGY
Vessel type
Cargo
Flag state
JP
Navigation status
Under way using engine
Current speed
19.3 knots
Course over ground
289.0°
Heading
291°
Last known position
23.0319°, -116.5858°
Destination
KANDA
ETA
2026-09-09T14:00:00Z
Departure port
KANDA
Actual time of departure
2026-08-14T17:35:00Z
Current draught
8.2 m
Maximum static draught
7.9 m
Year built
2010-01-01
Gross tonnage
59490
Dead weight
19045 t
AIS last updated
2026-08-27T11:13:00Z