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ISABU

Research Vessel · Research Ship class · USCG Oceania District (CGD-O)

ISABU is a research vessel. The Coast Guard has recorded 3 inspections since 2018, most recently in August 2023.

Records from 2018 to 2023. Most recent: inspection, 12 August 2023.

Built
Not recorded
Last inspected
12 August 2023
Documentation
Not in the documentation file of 10 August 2026
Inspections
3
Deficiencies
0 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
—
IMO number
9751042
Call sign
D7DH
MISLE id
1412361
Flag
SOUTH KOREA
Maury page id
psix-1412361

Inspections, by type

…physical examinations2
…administrative events1
Years with a record 3 calendar years (2018–2023)
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 3 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 23 August 2026, retrieved 5 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Research Ship class in Maury's sources begin in 2016.

Documentation record

Tonnage as PSIX records it5894 - Convention (Subpart B), Gross Ton
1768 - Convention (Subpart B), Net Ton
This hull's Official Number is not in the NVDC file dated 10 August 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.

A report is not offered for this hull: Its record holds only 0 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

12 August 2023 Administrative Inspection
Administrative · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 7767554
17 December 2019 PII Safety Exam · Ballast Water Examination
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6869676
27 October 2018 PII Safety Exam · Ballast Water Examination
Physical examination · U.S. COAST GUARD FORCES MICRONESIA/SECTOR GUAM · USCG Oceania District (CGD-O) · Activity 6569162

Deficiency record · 0

No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.

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.