MAURY USCG vessel records
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THOR

THOR is a 1972 towing vessel. The Coast Guard has recorded 77 inspections since 1992, most recently in January 2026, along with 8 deficiencies — 1 with no resolution recorded —, 1 operational control and 25 casualty investigations between 2003 and 2024.

Records from 1992 to 2026. Most recent: inspection, 12 January 2026.

Built
1972
Last inspected
12 January 2026
Documentation
Case Pending · documentation file of 10 August 2026
Controls
None recorded without a removal date

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 Towing Vessel class in Maury's sources begin in 1980.

Inspection record

Last inspected 12 January 2026
…with no type recorded58
Operational controls None recorded without a removal date
Years with a record 26 calendar years (1992–2026)
Every line above is a count of records the US Coast Guard wrote, or a date it recorded. A blank resolution means none was recorded in this data; it does not establish that a deficiency is outstanding. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

Identity

8842246
WDC2677
116074
Flag
UNITED STATES
Maury page id
psix-116074

Documentation record

Registered dimensions (L × B × D)71.0 ft × 27.0 ft × 10.5 ft
Registered tonnagegross 163 / net 110
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderMAIN IRON WORKS INC · BAYOU BLUE LA, UNITED STATES · built 1972
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeUNSPECIFIED
Hull configurationUNSPECIFIED
Hailing portWILMINGTON, DE
Trade endorsementsCoastwise, unrestricted
DocumentationCase Pending · issued 22 May 2025 · expires 30 June 2026
Service, as the file records itTowing Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it163 - Regulatory (Subpart C or D), Gross Ton
110 - 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 August 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.
Vessel history report
Every record for this hull, in one document — $299

Every recorded inspection, 1980 to 2026 for this class, in one chronology · every deficiency, with system, dates and resolution · operational controls imposed and removed · every name this hull has been recorded under · the vessels it was inspected alongside, and when · how its record compares with hulls of similar age and size, as a fact about the population and never a judgement about this vessel.

Read one first, in full: a forty-year chronology · a hull that changed operators four times · the sparse case, shown as an example, not for sale.

This report is in development and is not for sale yet. There is no date, and nothing is charged. Leave an email and we will tell you when it exists, once.

Inspected as a tow unit · 42

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.

ROBIN K CHANDA Towing Vessel · MISLE 118703 · 30 June 2015 · activity 5180064KIRBY 29106 Tank Barge · MISLE 1220308 · 30 June 2015 · activity 5180064KIRBY 28084 Tank Barge · MISLE 810451 · 2 April 2015 · activity 5097499KIRBY 28038 Tank Barge · MISLE 737722 · 11 April 2014 · activity 4952765KIRBY 29105 Tank Barge · MISLE 1220307 · 11 April 2014 · activity 4952765SDG 3024 Tank Barge · MISLE 398954 · 27 July 2012 · activity 4420181STC 2802 Tank Barge · MISLE 426500 · 27 July 2012 · activity 4420181KIRBY 30403 Tank Barge · MISLE 424021 · 19 July 2011 · activity 4088473KIRBY 28111 Tank Barge · MISLE 1003457 · 19 July 2011 · activity 4088473KIRBY 30006 Tank Barge · MISLE 23666 · 24 December 2008 · activity 3392862KIRBY 29003 Tank Barge · MISLE 52002 · 24 December 2008 · activity 3392862KIRBY 30705 Tank Barge · MISLE 50433 · 21 November 2007 · activity 3104635KIRBY 30701 Tank Barge · MISLE 50475 · 21 November 2007 · activity 3104635KOLBI MICHELLE Towing Vessel · MISLE 116018 · 21 November 2007 · activity 3104635PTC 4000 Tank Barge · MISLE 736241 · 21 November 2007 · activity 3104635PTC 5000 Tank Barge · MISLE 811164 · 21 November 2007 · activity 3104635KIRBY 30705 Tank Barge · MISLE 50433 · 20 October 2006 · activity 2898268KIRBY 30701 Tank Barge · MISLE 50475 · 20 October 2006 · activity 2898268KIRBY 28701B Tank Barge · MISLE 48180 · 9 July 2006 · activity 2724244KIRBY 30742 Tank Barge · MISLE 52644 · 9 July 2006 · activity 2724244KIRBY 25700 Tank Barge · MISLE 48089 · 9 May 2006 · activity 2650531KIRBY 30700 Tank Barge · MISLE 48365 · 9 May 2006 · activity 2650531KIRBY 29702B Tank Barge · MISLE 33257 · 29 March 2005 · activity 2329460KIRBY 30704 Tank Barge · MISLE 50530 · 29 March 2005 · activity 2329460KIRBY 20707T Tank Barge · MISLE 48899 · 18 August 2004 · activity 2177232KIRBY 23701B Tank Barge · MISLE 370640 · 18 August 2004 · activity 2177232KIRBY 27713 Tank Barge · MISLE 639520 · 24 February 2004 · activity 2012054COASTAL 2021-L Tank Barge · MISLE 49188 · 7 April 2003 · activity 1784251KIRBY 17800 Tank Barge · MISLE 50311 · 16 September 2002 · activity 1984245IB919 Freight Barge · MISLE 52633 · 16 September 2002 · activity 1984245KIRBY 11602 Tank Barge · MISLE 41260 · 8 March 2002 · activity 1603241KIRBY 20325B Tank Barge · MISLE 41337 · 8 March 2002 · activity 1603241KIRBY 16325 Tank Barge · MISLE 48810 · 8 March 2002 · activity 1603241KIRBY 10411 Tank Barge · MISLE 50051 · 5 June 2001 · activity 36225KIRBY 18950 Tank Barge · MISLE 47760 · 20 December 1999 · activity 157327CAPE FEAR Towing Vessel · MISLE 75796 · 20 December 1999 · activity 157327SHARON GAIL Towing Vessel · MISLE 68343 · 15 November 1999 · activity 73131LASM-52 Tank Barge · MISLE 417584 · 17 December 1998 · activity 95619DXE 2954 Tank Barge · MISLE 488476 · 17 December 1998 · activity 95619C. R. HADEN Towing Vessel · MISLE 147173 · 12 August 1997 · activity 11278IBE 501 Freight Barge · MISLE 40606 · 11 December 1992 · activity 162517STCO 502 Tank Barge · MISLE 140716 · 11 December 1992 · activity 162517STCO 224 Tank Barge · MISLE 48567 · 2 April 1992 · activity 163214AGM 2303 Tank Barge · MISLE 49987 · 2 April 1992 · activity 163214

Inspection history · 77

12 January 2026 Damage Survey · Administrative Inspection
Physical examination · Sector Virginia · USCG East District (CGD-E) · Activity 8296014
18 February 2025 Damage Survey
Physical examination · Sector Delaware Bay · USCG East District (CGD-E) · Activity 8080664
7 October 2024 Annual Inspection
Physical examination · Sector Virginia · USCG East District (CGD-E) · Activity 8014306
12 April 2024 Damage Survey
Physical examination · Sector Virginia · USCG East District (CGD-E) · Activity 7894317
11 April 2024 Type not recorded
No type recorded · Sector Virginia · USCG East District (CGD-E) · Activity 8010315
30 November 2023 Annual Inspection
Physical examination · Sector Virginia · USCG East District (CGD-E) · Activity 7830509
13 September 2022 Deficiency Check · COI Inspection
Physical examination · Sector Virginia · USCG East District (CGD-E) · Activity 7555191
4 August 2022 Type not recorded
No type recorded · Sector Virginia · USCG East District (CGD-E) · Activity 7524832
5 July 2022 Type not recorded
No type recorded · Detached Duty Office Fort Myers · USCG Southeast District (CGD-SE) · Activity 7497096
5 July 2022 Load Line/Change of Employment · Administrative Inspection
Administrative · Detached Duty Office Fort Myers · USCG Southeast District (CGD-SE) · Activity 7498380
5 October 2020 Administrative Inspection
Administrative · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7071613
19 November 2016 Type not recorded
No type recorded · Station New Orleans · USCG Heartland District (CGD-H) · Activity 6044384
14 April 2016 Damage Survey
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 5854273
6 August 2015 MTSA Verification · Industry Initiated Exam
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5211845
30 June 2015 Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 5180064
2 April 2015 Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 5097499
8 May 2014 Type not recorded
No type recorded · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 4857327
11 April 2014 Type not recorded
No type recorded · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 4952765
9 December 2013 Type not recorded
No type recorded · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 4766248
22 January 2013 Type not recorded
No type recorded · Station New Orleans · USCG Heartland District (CGD-H) · Activity 4521021
6 November 2012 Industry Initiated Exam · MTSA Verification
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 4479606
27 July 2012 Type not recorded
No type recorded · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 4420181
19 July 2011 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 4088473
15 April 2011 Type not recorded
No type recorded · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 4013340
3 August 2010 MTSA Verification · Industry Initiated Exam
Physical examination · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 3813933
6 February 2010 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3676894
6 February 2010 Marine Casualty Follow Up
Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3678568
28 December 2009 Type not recorded
No type recorded · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3672254
27 December 2009 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3655647
6 February 2009 Type not recorded
No type recorded · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 3422330
24 December 2008 Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 3392862
21 December 2008 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3385012
10 October 2008 Type not recorded
No type recorded · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 3345174
1 July 2008 Type not recorded
No type recorded · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 3253745
25 March 2008 Type not recorded
No type recorded · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 3382020
7 January 2008 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3126483
21 November 2007 Type not recorded
No type recorded · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 3104635
13 November 2007 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3097620
3 November 2007 Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 3126469
6 January 2007 Type not recorded
No type recorded · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 2867423
24 October 2006 Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 2807305
21 October 2006 Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 2804861
20 October 2006 Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 2898268
25 September 2006 Examination of Repairs
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 2786318
21 September 2006 Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 2784333
21 September 2006 Type not recorded
No type recorded · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 2788337
9 July 2006 Type not recorded
No type recorded · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 2724244
1 July 2006 Type not recorded
No type recorded · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 3392839
19 May 2006 Type not recorded
No type recorded · Violation Case Coordination Center · Activity 2653169
9 May 2006 Type not recorded
No type recorded · Marine Safety Unit Galveston · USCG Heartland District (CGD-H) · Activity 2650531
23 February 2006 Type not recorded
No type recorded · Station New Orleans · USCG Heartland District (CGD-H) · Activity 2591092
9 June 2005 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 2440350
29 March 2005 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 2329460
11 December 2004 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 2266057
9 November 2004 MTSA Verification
Physical examination · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 2237552
18 August 2004 Type not recorded
No type recorded · MSO Mobile · USCG Heartland District (CGD-H) · Activity 2177232
16 April 2004 Security Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 2045340
24 February 2004 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 2012054
20 February 2004 Security Plan Review - VSP
Administrative · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 2009818
30 December 2003 Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 1971638
24 December 2003 Security Plan Review - ASP
Administrative · Marine Safety Center (MSC) · Activity 1989440
7 April 2003 Type not recorded
No type recorded · MSO Mobile · USCG Heartland District (CGD-H) · Activity 1784251
5 January 2003 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1730323
16 September 2002 Type not recorded
No type recorded · MSU LAKE CHARLES · USCG Heartland District (CGD-H) · Activity 1984245
8 March 2002 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 1603241
18 October 2001 Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 771433
13 September 2001 Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 205531
5 June 2001 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 36225
2 June 2001 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 86566
20 December 1999 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 157327
15 November 1999 Type not recorded
No type recorded · MSU LAKE CHARLES · USCG Heartland District (CGD-H) · Activity 73131
17 December 1998 Type not recorded
No type recorded · Marine Safety Detachment Panama City · USCG Heartland District (CGD-H) · Activity 95619
12 August 1997 Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 11278
30 June 1997 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 405367
11 December 1992 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 162517
2 May 1992 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 3984
2 April 1992 Type not recorded
No type recorded · MSO Paducah · USCG Heartland District (CGD-H) · Activity 163214

Deficiency record · 8

13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 21 February 2025 No resolution recorded
The owner and managing operator must ensure that the towing vessel is in compliance with this subchapter and other applicable laws and regulations at all times. Vessel experienced an engine room fire and has submitted dead ship tow plan to Sector Delaware Bay. Upon approval of the dead ship plan the vessel is directed to proceed to Portsmouth, Virginia. Vessel shall not conduct commercial or towing operations until repair plan has been submitted for review by local OCMI where the vessel will be making repairs.
Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 18 February 2025 Resolved
The owner and managing operator must ensure that the towing vessel is in compliance with this subchapter and other applicable laws and regulations at all times. Vessel reported an engine room fire while operating in the Delaware River. Vessel is directed to proceed to Fort Mifflin. No further movement of the vessel is permitted without written permission from this office. The vessel is required to be made available for further inspection and investigation.
Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 20 February 2025
Resolved 21 February 2025
Resolution: Updated 835 with new 835 for transit to Portsmouth, VA.
11 - Life Saving Appliances › N/A - No Subsystem › Stowage and provision of liferafts
Issued 7 October 2024 Resolved
Alternate arrangements or equipment to comply with this part may be approved in accordance with § 136.115 of this subchapter. 46 CFR 141.225 Liferaft hydrostatic release was not rigged as indicated per manufacturer's instructions.
Action required: 16 - Rectify deficiencies w/in 14 days
Due 21 October 2024
Resolved 11 October 2024
Resolution: Received photographic evidence of proper hydrostatic release arrangement.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Other (machinery)
Issued 12 April 2024 Resolved
Propulsion machinery, including main engines, reduction gears, shafting, bearings, and electrical equipment and systems, must: (1) Be maintained to ensure proper operation; (2) Be suitable for route and service; and (3) Have suitable propulsion controls to provide the operator full control at each operating station. Starboard shaft of vessel is sheared and is no longer operational.
Condition: Design Flaw
Action required: 705 - Other - as specified
Due 29 May 2024
Resolved 13 June 2024
Resolution: Shafts and proprs were replaced in kind; all sat.
11 - Life Saving Appliances › N/A - No Subsystem › Immersion suits
Issued 30 November 2023 Resolved
In addition to the immersion suits required under paragraph (a)(1) of this section, each watch station, work station, and industrial work site must have enough immersion suits to equal the number of persons normally on watch in, or assigned to, the station or site at one time. Vessel missing 01 immersion suit. MI restricted total number of persons allowed on board to 05. 46 CFR 141.350
Action required: 705 - Other - as specified
Resolved 16 January 2024
Resolution: Amended COI signed.
11 - Life Saving Appliances › N/A - No Subsystem › Other (life saving)
Issued 30 November 2023 Resolved
Each towing vessel operating on oceans, coastwise, limited coastwise, or beyond 3 nautical miles from shore upon the Great Lakes must carry a Category 1, 406 MHz satellite Emergency Position Indicating Radio Beacon (EPIRB) that meets the requirements of 47 CFR part 80. MI observed the hydrostatic release on the EPIRB was not marked with expiration date. 46 CFR 141.380(a)
Action required: 10 - Deficiency Rectified
Due 30 November 2023
Resolved 30 November 2023
Resolution: Marked hydrostatic release with expiration date.
07 - Fire Safety › N/A - No Subsystem › Other (fire safety)
Issued 30 November 2023 Resolved
Each towing vessel must be equipped with a means to detect smoke in the berthing spaces and lounges that alerts individuals in those spaces. This may be accomplished by an installed detection system, or by using individual battery-operated detectors meeting UL 217. MI observed detectors to be outdated and unapproved smoke detectors. 46 CFR 142.330(b)
Action required: 10 - Deficiency Rectified
Due 30 November 2023
Resolved 30 November 2023
Resolution: Replaced smoke detectors.
01 - Certificates & Documentation › 011 - Ships Certificates › Certificate of Inspection (COI)
Issued 4 August 2022 Resolved
All owners and operators of an existing towing vessel must have a valid COI on board no later than July 19, 2022. This vessel has not obtained a valid COI and is no longer permitted to operate.
Action required: 60 - Rectify deficiencies prior to movement
Resolved 15 September 2022
Resolution: Issued COI to vessel.

Casualty record · 25

5 January 2003Routine · role: Involved in a Marine Casualty · activity 1730323
7 April 2003Routine · role: Involved in a Marine Casualty · activity 1784251
29 March 2005Routine · role: Involved in a Marine Casualty · activity 2329460
9 May 2006Routine · role: Involved in a Marine Casualty · activity 2650531
1 July 2006Routine · role: Involved in a Marine Casualty · activity 3392839
9 July 2006Routine · role: Involved in a Marine Casualty · activity 2724244
21 September 2006Routine · role: Involved in a Marine Casualty · activity 2788337
20 October 2006Routine · role: Involved in a Marine Casualty · activity 2898268
6 January 2007Routine · role: Involved in a Marine Casualty · activity 2867423
13 November 2007Routine · role: Involved in a Marine Casualty · activity 3097620
21 November 2007Routine · role: Involved in a Marine Casualty · activity 3104635
25 March 2008Routine · role: Involved in a Marine Casualty · activity 3382020
1 July 2008Routine · role: Involved in a Marine Casualty · activity 3253745
10 October 2008Routine · role: Involved in a Marine Casualty · activity 3345174
21 December 2008Routine · role: Involved in a Marine Casualty · activity 3385012
24 December 2008Routine · role: Involved in a Marine Casualty · activity 3392862
6 February 2009Routine · role: Involved in a Marine Casualty · activity 3422330
28 December 2009Routine · role: Involved in a Marine Casualty · activity 3672254
6 February 2010Routine · role: Involved in a Marine Casualty · activity 3676894
15 April 2011Routine · role: Involved in a Marine Casualty · activity 4013340
19 July 2011Routine · role: Involved in a Marine Casualty · activity 4088473
9 December 2013Routine · role: Involved in a Marine Casualty · activity 4766248
8 May 2014Routine · role: Involved in a Marine Casualty · activity 4857327
5 July 2022Routine · role: Involved in a Marine Casualty · activity 7497096
11 April 2024Routine · role: Involved in a Marine Casualty · activity 8010315
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. 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.