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SHANNON

SHANNON is a 1974 towing vessel. The Coast Guard has recorded 3 inspections since 1997, most recently in July 1999.

Records from 1997 to 1999. Most recent: inspection, 28 July 1999.

Built
1974
Last inspected
28 July 1999
Documentation
No Operation - PM · documentation file of 10 September 2026
Controls
None recorded without a removal date

Identity

WCX5377
129677
Flag
UNITED STATES
—
Maury page id
psix-129677

Inspections, by type

…with no type recorded3
Years with a record 2 calendar years (1997–1999)
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 27 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 Towing Vessel class in Maury's sources begin in 1980.

Documentation record

Registered dimensions (L × B × D)40.1 ft × 16.0 ft × 5.7 ft
Registered tonnagegross 31 / net 21
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderLOUIS ORTIS BOAT CO · KROTZ SPRINGS, LA, UNITED STATES · built 1974
Hull materialSteel
PropulsionNot recorded
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portMORGAN CITY, LA
Trade endorsementsCoastwise, unrestricted
DocumentationNo Operation - PM · issued 9 September 1994
Service, as the file records itTowing Vessel
Hull formunknown (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it31 - Regulatory (Subpart C or D), Gross Ton
21 - Regulatory (Subpart C or D), Net Ton
Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.

Radio station licence

WCX5377MMSI not assigned · expired · compulsorily equipped · granted 12 June 1997, cancelled 19 August 2007
FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown. A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.

A report is not offered for this hull: Its record holds only 2 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.

Inspected as a tow unit · 1

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

RG 40 Freight Barge · MISLE 94877 · 31 March 1997 · activity 99423

Inspection history · 3

28 July 1999 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 213871
5 November 1997 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 214619
31 March 1997 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 99423

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.