SIGMA INTEGRITY

Tank Ship · Built 2000s · USCG Heartland District (CGD-H)

SIGMA INTEGRITY is a 2009 tank ship. The Coast Guard has recorded 10 inspections since 2010, most recently in August 2018, along with 1 deficiency and 1 operational control.

Records from 2010 to 2018. Most recent: inspection, 27 August 2018.

Built: 2009
Last inspected: 27 August 2018
Documentation: Not in the documentation file of 10 September 2026
Inspections: 10
Deficiencies: 1 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

US Official No.

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IMO number

9410648 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

A8RO4

MISLE id

1009307

Flag

LIBERIA

MMSI

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Maury page id

psix-1009307

Inspections, by type

…physical examinations5

…administrative events4

…with no type recorded1

Years with a record 4 calendar years (2010–2018)

The 10 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 8 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 Tank Ship class in Maury's sources begin in 1980.

Documentation record

Tonnage as PSIX records it32953 - Convention (Subpart B), Net Ton
123948 - Displacement, Metric Ton
105291 - Dead Weight, Metric Ton
57221 - Convention (Subpart B), 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.

Inspection history · 10

27 August 2018 COE-Dockside

Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6505629

9 August 2018 Administrative Inspection

Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6506127

2 May 2018 ISPS III Exam · COC-TVE Renew · Ballast Water Examination

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6399884

27 November 2017 COE-Administrative

Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 6313187

21 July 2017 COE-Offshore · ISPS II Exam

Physical examination · Sector New York · USCG Northeast District (CGD-NE) · Activity 6215829

14 July 2017 Type not recorded

No type recorded · Sector New York · USCG Northeast District (CGD-NE) · Activity 6208736

1 February 2017 Ballast Water Examination · COC-TVE Renew · ISPS II Exam

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6077626

4 February 2011 COE-Administrative

Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3939574

6 January 2011 COE-Dockside

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3918330

10 December 2010 Administrative Inspection

Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3908096

Deficiency record · 1

Deck/Cargo › Holds/Tanks › Fixed Gas Detection

Issued 1 February 2017 Resolved

1899 - other (tankers) - In tankers: a system for continuous monitoring of the concentration of hydrocarbon gases shall be fitted. The hydrocarbon gas detection equipment including analysing units etc., shall be located in a reasonably gas tight cabinet which is to be monitored by its own sampling point. PSCO observed WBT gas sampling unit in fault condition. 74SOLAS(04)II-2/4.5.10.1.3 FSS chp 16

Action required: 705 - Other - as specified
Due 1 February 2017
Resolved 1 February 2017
Resolution: Chief Mate purged sample lines and cleared obstruction. PSCO witnessed satisfactory test of gas dection system.

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.