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PIONEER

Towing Vessel · Built 1970s · USCG Southeast District (CGD-SE) · Other hulls named PIONEER · CROWLEY MARINE SERVICES, INC. operator of record, 2023

PIONEER is a 1975 towing vessel. The Coast Guard has recorded 23 inspections since 1993, most recently in March 2012, along with 1 deficiency and 2 casualty investigations between 2006 and 2007.

Records from 1993 to 2012. Most recent: inspection, 22 March 2012.

Built: 1975
Last inspected: 22 March 2012
Documentation: Not in the documentation file of 10 September 2026
Inspections: 23
Deficiencies: 1 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 2 investigations · 2006–2007
Inspected with: 7 other vessels

Identity

US Official No.

566933

IMO number

7390882 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

WBN5040

MISLE id

136422

Flag

NIGERIA

MMSI

366766960 (licence lapsed)

Maury page id

psix-136422

Inspections, by type

…physical examinations4

…administrative events9

…with no type recorded10

Years with a record 11 calendar years (1993–2012)

The 23 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 14 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

Tonnage as PSIX records it199 - Regulatory (Subpart C or D), Gross Ton
538 - Convention (Subpart B), Gross Ton
135 - Regulatory (Subpart C or D), Net Ton
161 - Convention (Subpart B), Net 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

WBN5040MMSI 366766960 · expired · compulsorily equipped · granted 17 January 2007, cancelled 8 April 2017

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.

Inspected as a tow unit · 7

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.

TMT JACKSONVILLE Freight Barge · MISLE 46516 · 5 August 2007 · activity 3050506 SAN JUAN Freight Barge · MISLE 48934 · 8 November 2005 · activity 2532641 CATHLEEN E MORAN Towing Vessel · MISLE 88283 · 8 November 2005 · activity 2532641 MAUREEN MORAN Towing Vessel · MISLE 88497 · 8 November 2005 · activity 2532641 LA REINA Freight Barge · MISLE 49596 · 25 February 1996 · activity 86813 JAOHAR CHALLENGER Freight Ship · MISLE 432518 · 25 February 1996 · activity 86813 HORIZON FAIRBANKS Freight Ship · MISLE 47327 · 11 February 1993 · activity 97253

Inspection history · 23

22 March 2012 Administrative Inspection

Administrative · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 4272297

9 June 2011 Administrative Inspection

Administrative · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 4039214

2 June 2010 Administrative Inspection

Administrative · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 3834249

28 January 2008 Administrative Inspection

Administrative · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 3137603

10 October 2007 MTSA Verification

Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 3077440

5 August 2007 Type not recorded

No type recorded · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 3050506

13 November 2006 Type not recorded

No type recorded · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 2863310

2 June 2006 MTSA Verification

Physical examination · Sector Delaware Bay · USCG East District (CGD-E) · Activity 2668072

8 November 2005 Type not recorded

No type recorded · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 2532641

6 July 2005 Administrative Inspection

Administrative · Marine Safety Center (MSC) · Activity 2417347

23 June 2005 MTSA Verification

Physical examination · Sector Delaware Bay · USCG East District (CGD-E) · Activity 2400402

21 June 2005 Security Plan Amendment Review - VSP

Administrative · Marine Safety Center (MSC) · Activity 2397477

23 November 2004 Uninspected Other · MTSA/ISPS Verification

Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 2246782

1 July 2004 Administrative Inspection

Administrative · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 2118916

6 February 2004 Security Plan Review - VSP

Administrative · Marine Safety Center (MSC) · Activity 2003607

30 December 2003 Security Plan Review - ASP

Administrative · Marine Safety Center (MSC) · Activity 1978224

26 July 1996 Type not recorded

No type recorded · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 201043

26 July 1996 Type not recorded

No type recorded · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 757422

25 February 1996 Type not recorded

No type recorded · MSO SAN JUAN · USCG Southeast District (CGD-SE) · Activity 86813

7 January 1996 Type not recorded

No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 228996

20 July 1993 Type not recorded

No type recorded · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 686654

27 June 1993 Type not recorded

No type recorded · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 192

11 February 1993 Type not recorded

No type recorded · MSO SAN JUAN · USCG Southeast District (CGD-SE) · Activity 97253

Deficiency record · 1

Operations/Management › Port and Waterways Safety › Notice of Arrival, General

Issued 28 January 2008 Resolved

PIONEER entered the St. John's River at 9:16am on 1/23/08 without updating thier notice of arrival for Jacksonville, FL. Since this is more than 6 hours prior to listed arrival time of 4:00pm 1/23/2008, PIONEER violated 33CFR160.208.

Due 28 January 2008
Resolved 28 January 2008
Resolution: PIONEER stated Crowley Marine Services directed the vessel to enter port. Sector Jacksonville determined the PIONEER did not pose undue risk to the port, and allowed the vessel to enter with a notice of violation to be issued to Crowley Marine Services.

Casualty record · 2

13 November 2006Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 2863310

5 August 2007Routine · role: Involved in a Marine Casualty · activity 3050506

Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.

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.