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RYOYO MARU

Freight Ship · General Dry Cargo Ship class · Built 1970s · USCG Arctic District (CGD-A)

RYOYO MARU is a 1972 freight ship. The Coast Guard has recorded 3 inspections since 1984, most recently in July 1989, along with 1 deficiency.

Records from 1984 to 1989. Most recent: inspection, 16 July 1989.

Built
1972
Last inspected
16 July 1989
Documentation
Not in the documentation file of 10 September 2026
Inspections
3
Deficiencies
1 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
—
IMO number
7227425 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
JESC
MISLE id
224031
Flag
JAPAN
MMSI
—
Maury page id
psix-224031

Inspections, by type

…with no type recorded3
Years with a record 3 calendar years (1984–1989)
The 3 inspections in the strip above, split by the kind of activity the US Coast Guard recorded. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

This record may be incomplete: the most recent inspection recorded for this vessel was 37 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. Coast Guard record current through 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the General Dry Cargo Ship class in Maury's sources begin in 1980.

Documentation record

Tonnage as PSIX records it3803 - Dead Weight, Ton
1406 - Regulatory (Subpart C or D), Net Ton
2604 - Regulatory (Subpart C or D), Gross Ton
This hull's Official Number is not in the NVDC file dated 10 September 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.

Radio station licence

No FCC ship-station licence is recorded against this Official Number in the file of 6 September 2026. That is a fact about the licence file, not about the radio.

A report is not offered for this hull: Its record holds only 1 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. Reports.

Inspection history · 3

16 July 1989 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 331576
30 March 1988 Type not recorded
No type recorded · MSO JUNEAU · USCG Arctic District (CGD-A) · Activity 323035
28 June 1984 Type not recorded
No type recorded · MSO SAN JUAN · USCG Southeast District (CGD-SE) · Activity 296777

Deficiency record · 1

Documentation
Issued 30 March 1988 Resolved
VSL AND VSL'S AGENT DID NOT GIVE PROPER NOTICE OF ARRIVAL. NO 24HR NOTICE OF ARRIVAL WAS GIVEN AS REQUIRED FOR FOREIGN VSL OVER 1600 GROSS TONS. VSL IS 2604 GROSS TONS
Condition: Unknown
Due 31 March 1988
Resolved 30 March 1988

Ownership record

The Coast Guard's documentation record for this hull -- the Abstract of Title, with its owners and liens as filed -- is not in PSIX. Ask, and Maury buys it from the National Vessel Documentation Center, files it here with its date, and every reader of this page gets it.