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GO EXPLORER

Offshore Supply Vessel · Offshore class · Built 2000s · USCG Heartland District (CGD-H) · Other hulls named GO EXPLORER

GO EXPLORER is a 2007 offshore supply vessel. The Coast Guard has recorded 19 inspections since 2007, most recently in July 2026, along with 19 deficiencies, 1 operational control and 2 casualty investigations between 2014 and 2025.

Records from 2007 to 2026. Most recent: inspection, 22 July 2026.

Built
2007
Last inspected
22 July 2026
Documentation
Valid · documentation file of 10 September 2026
Inspections
19
Deficiencies
19 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
2 investigations · 2014–2025
Also recorded as
1 other name

Identity

US Official No.
1204054
IMO number
9469405 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
WDM7092
MISLE id
915121
Flag
UNITED STATES
MMSI
368230820
Maury page id
psix-915121

Inspections, by type

…physical examinations15
…administrative events2
…with no type recorded2
Years with a record 12 calendar years (2007–2026)
The 19 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.

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 Offshore class in Maury's sources begin in 1978.

Documentation record

Registered dimensions (L × B × D)150.4 ft × 36.0 ft × 11.5 ft
Registered tonnagegross 83 / net 56
ITC dimensions (L × B × D)150.4 ft × 36.0 ft × 11.5 ft
ITC tonnagegross 499 / net 193
BuilderC & C BOAT WORKS LLC · BELLE CHASSE, LA, UNITED STATES · built 2007
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portNEW ORLEANS, LA
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 16 September 2025 · expires 31 October 2026
Service, as the file records itOffshore Supply Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it83 - Regulatory (Subpart C or D), Gross Ton
499 - Convention (Subpart B), Gross Ton
488 - Dead Weight, Gross Ton
456 - Displacement, Gross Ton
56 - Regulatory (Subpart C or D), Net Ton
193 - Convention (Subpart B), 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

WDM7092MMSI 368230820 · active · compulsorily equipped · granted 11 December 2021, expires 11 December 2031
WDD9236MMSI 367308720 · expired · compulsorily equipped · granted 18 August 2007, cancelled 21 October 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.

Inspection history · 19

22 July 2026 Damage Survey · Administrative Inspection
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 8444019
2 December 2025 Annual Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8276233
22 November 2025 Damage Survey · Deficiency Check
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8272564
22 November 2025 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8282115
23 December 2024 Deficiency Check · Internal Structural Exam · Cargo Tank Internal · Drydock Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8050498
1 December 2023 Administrative Inspection · COI Inspection
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 7840344
24 March 2022 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7418203
15 February 2022 Deficiency Check · COI Inspection · MARPOL Annex I Examination · MTSA Verification · MARPOL Annex VI Survey
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 7396772
12 November 2021 Drydock Exam · Internal Structural Exam
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 7349923
22 October 2014 Internal Structural Exam · Hull Examination · Administrative Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5009289
30 July 2012 Examination of Repairs
Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 4395545
9 February 2012 Cargo Tank Internal · MTSA Verification · Internal Structural Exam · Administrative Inspection · Drydock Exam · COI Inspection · DAPI Audit
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 4241142
9 September 2011 Deficiency Check · Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4140005
3 November 2010 Internal Structural Exam · Drydock Exam · Periodic Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3884184
8 October 2010 Drydock Extension · Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3872300
13 January 2010 Ballast Water Examination · MTSA Verification · Annual Inspection · Administrative Inspection
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 3663047
17 December 2008 Re-Inspection · Deficiency Check
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3381120
27 January 2008 Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 3137316
15 October 2007 Initial Certification · Deadweight Survey · MTSA Verification · Administrative Inspection · Plan Review (Other than "T") · Internal Structural Exam · Cargo Tank Internal · Hull Examination · Construction Oversight
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 3080508

Deficiency record · 19

02 - Structural Conditions › N/A - No Subsystem › Other (Structural condition)
Issued 22 November 2025 Resolved
The owner or operator of an OSV shall make the vessel available for inspection by a marine inspector each time an accident occurs, or a defect os discovered the affects the safety of the vessel. Necessary repairs shall be inspected to verify that they effective and the material and workmanship used to accomplish the repairs are satisfactory. Vessel shall transit to Express Weld 01 and meet with divers to survey damage and add additional packing. Vessel shall then proceed to shipyard for permanent repairs and shall provide OCMI a complete list of repairs needed. Following completion of work, vessel shall pass inspection to the satisfaction of the Coast Guard.
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 5 December 2025
Resolved 10 December 2025
08 - Alarms › N/A - No Subsystem › General alarm
Issued 15 February 2022 Resolved
Each vessel must be fitted with a general alarm that complies with subpart 113.25 of this chapter. Vessel's general alarms did not work when on emergency power.
Condition: Damaged By Earlier Event
Action required: 17 - Rectify deficiencies prior to departure
Due 15 March 2022
Resolved 18 February 2022
Resolution: Witnessed satisfactory test of general alarm on emergency power.
07 - Fire Safety › N/A - No Subsystem › Fire control plan
Issued 15 February 2022 Resolved
Each vessel must have a permanently exhibited, for the guidance of the master and crew members, general arrangement plans showing, for each deck, the various fire-retardant bulkheads together with particulars. Vessel's safety plan was not updated with all required equipment.
Condition: Invalid
Action required: 17 - Rectify deficiencies prior to departure
Due 15 March 2022
Resolved 18 February 2022
Resolution: Verified and approved fire safety plan.
06 - Cargo Operations Including Equipment › N/A - No Subsystem › Other (cargo)
Issued 15 February 2022 Resolved
Vital systems are those systems that are vital to a vessel's survivability and safety. For the purpose of this sub-chapter, the following are vital systems. Systems for fill, transfer and service of fuel oil. Vessels cargo and Fuel transfer pumps and remote stops were inoperable.
Condition: Damaged By Earlier Event
Action required: 17 - Rectify deficiencies prior to departure
Due 15 March 2022
Resolved 18 February 2022
Resolution: Witnessed test of cargo and fuel transfer pump remote stops.
10 - Safety of Navigation › N/A - No Subsystem › Navigation bridge visibility
Issued 15 February 2022 Resolved
Electrical equipment on a vessel must be designed, installed and maintained to (a) provide service necessary for safety under normal and emergency conditions. Vessel's search lights were inoperable.
Condition: Damaged By Earlier Event
Action required: 17 - Rectify deficiencies prior to departure
Due 15 March 2022
Resolved 18 February 2022
Resolution: Replaced bulb in aft spot light and renewed fwd spotlight.
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Operation of machinery
Issued 15 February 2022 Resolved
Vital systems are those systems that are vital to a vessel's survivability and safety. For the purpose of this sub-chapter, the following are vital systems. Propulsion systems and their necessary auxiliaries and control systems. Vessel port MDE lube oil shut down was inoperable.
Action required: 50 - Rectify deficiencies w/in 30 days
Due 13 March 2022
Resolved 18 February 2022
Resolution: Witnessed operational test of low lube oil shutdown.
Operations/Management › Cargo Transfer/Lightering › Vessel Transfer Procedures on Hand
Issued 9 September 2011 Resolved
Fuel transfer procedures do not contain a line drawing of the system (listed as apendix A to the procedures)
Due 10 October 2011
Resolved 26 September 2011
Electrical › Electric Supply System (service) › Battery Installation
Issued 9 September 2011 Resolved
Starting batteries in engine room all have wing nuts on battery terminals.
Due 10 October 2011
Resolved 26 September 2011
Engineering › Compressed Air System (start air) › Valve
Issued 9 September 2011 Resolved
Air receiver relief valves set to high for system (MAWP is 200 & reliefs are set at 200psi)
Due 10 October 2011
Resolved 26 September 2011
Engineering › Fuel Oil Storage/Transfer System › Manifold
Issued 9 September 2011 Resolved
Fuel in bilge under port side fuel transfer manifold. possibly from recent valve change on manifold.
Action required: 17 - Rectify deficiencies prior to departure
Due 10 October 2011
Resolved 26 September 2011
Communications › Internal Communications System › Sound-powered Telephone
Issued 9 September 2011 Resolved
Ringer for sound powered phone on brige does not work
Due 10 October 2011
Resolved 26 September 2011
Lifesaving › Lifebuoys › Serviceable
Issued 9 September 2011 Resolved
Plug on side of life ring missing allowing water intrusion.
Due 10 October 2011
Resolved 26 September 2011
Electrical › Electric Generation Source (service) › Panelboard
Issued 3 November 2010 Resolved
Reverse power relay would not trip either generator off-line.
Due 17 November 2010
Resolved 15 November 2010
Resolution: Received tech report and explanation.
Electrical › Electrical Distribution System (emergency) › Wiring
Issued 3 November 2010 Resolved
Provide proposal to address relocating batteries/chargers which are currently located in FWD Stores.
Action required: 705 - Other - as specified
Resolved 19 January 2011
Resolution: RCVD proposal for installing seperate battery compartment in store room. Discussed with CID. Proposal approved. Cleared 835, work will be completed at next availability locally to be followed up by [name withheld] special note.
Navigation › Piloting/Steering › Marine Charts
Issued 17 December 2008 Resolved
Provide updated approach chart for areas of operation.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 19 December 2008
Communications › Public Address System › Loudspeaker
Issued 17 December 2008 Resolved
Install additional PA speaker to service all berthing areas on both deck levels
Due 17 January 2009
Resolved 13 January 2010
Documentation › Logs/Records › Logbook/Record (unofficial)
Issued 17 December 2008 Resolved
Provide Lifesaving maintenance log make proper entries
Due 17 January 2009
Resolved 13 January 2010
Fire Fighting › Portable Dry Chemical Fire Extinguisher › Number
Issued 17 December 2008 Resolved
Provide addtional DOT extinguishers prior to carrying MPT iaw COI
Due 17 January 2009
Resolved 13 January 2010
Electrical › Electrical Distribution System (emergency) › Outlet Box
Issued 17 December 2008 Resolved
Provided battery back-up for shipboard alarm system
Due 17 January 2009
Resolved 13 January 2010

Casualty record · 2

27 February 2014Routine · role: Acknowledged Pollution Source · activity 4807611
22 November 2025Routine · role: Involved in a Marine Casualty · activity 8282115
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.

Recorded names · 1

AEGEAN (2014). Names as the Coast Guard recorded them in incident records, with the years they appear; some are renames and some are spelling variants.

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.