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GIS-LEONCE

Offshore Supply Vessel · Offshore class · Built 1970s · USCG Heartland District (CGD-H)

GIS-LEONCE is a 1977 offshore supply vessel. The Coast Guard has recorded 51 inspections since 1981, most recently in October 2017, along with 41 deficiencies.

Records from 1981 to 2017. Most recent: inspection, 4 October 2017.

Built
1977
Last inspected
4 October 2017
Documentation
Not in the documentation file of 10 September 2026
Inspections
51
Deficiencies
41 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
587507
IMO number
—
Call sign
WDH2504
MISLE id
49411
Flag
UNITED STATES
MMSI
338013000, 366924410, 367046690, 367165510, 367598260 (licence lapsed)
Maury page id
psix-49411

Inspections, by type

…physical examinations30
…administrative events7
…with no type recorded14
Years with a record 29 calendar years (1981–2017)
The 51 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 9 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 Offshore class in Maury's sources begin in 1978.

Documentation record

Tonnage as PSIX records it98 - Regulatory (Subpart C or D), Gross Ton
67 - Regulatory (Subpart C or D), 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

WDH2504MMSI 367598260 · expired · compulsorily equipped · granted 11 December 2013, cancelled 10 February 2024
WDD5902MMSI 367165510 · expired · voluntarily equipped · granted 8 February 2007, cancelled 15 April 2017 · licensed under a name not among this hull’s recorded names (not shown)
WDC5807MMSI 367046690 · expired · voluntarily equipped · granted 2 June 2005, cancelled 8 August 2015 · licensed under a name not among this hull’s recorded names (not shown)
WDB6436MMSI 366924410 · expired · compulsorily equipped · granted 10 February 2004, cancelled 12 April 2014 · licensed under a name not among this hull’s recorded names (not shown)
WYH7759MMSI 338013000 · cancelled · compulsorily equipped · granted 29 April 1998, cancelled 12 January 2004 · licensed under a name not among this hull’s recorded names (not shown)
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.

Inspection history · 51

4 October 2017 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6281539
27 April 2017 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6134030
5 July 2011 Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4069559
27 April 2009 Internal Structural Exam · Hull Examination · Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3480088
12 June 2008 Deficiency Check · Administrative Inspection · Re-Inspection · Ballast Water Examination
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 3234587
23 May 2007 Examination of Repairs · Internal Structural Exam · Hull Examination
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2939058
15 March 2007 Ballast Water Examination · COI Inspection
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 2888300
8 January 2007 In-Service Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2852436
22 June 2006 Re-Inspection · Deficiency Check
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2687931
20 July 2005 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 2433012
20 June 2005 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 2396946
3 June 2005 Internal Structural Exam · Examination of Repairs · Hull Examination
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2377884
24 March 2005 In-Service Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 2319006
6 October 2004 Administrative Inspection · Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 2215266
1 September 2004 Administrative Inspection · Deficiency Check
Physical examination · MSU LAKE CHARLES · USCG Heartland District (CGD-H) · Activity 2183268
28 June 2004 Administrative Inspection
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 2114114
15 June 2004 Annual Inspection
Physical examination · MSU LAKE CHARLES · USCG Heartland District (CGD-H) · Activity 2100153
21 February 2003 Hull Examination · Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 1747641
26 March 2002 COI Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 1597495
3 April 2001 Re-Inspection · Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1466775
24 March 2000 Re-Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1472765
15 April 1999 Hull Examination · COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1472540
6 January 1998 Re-Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1451259
27 January 1997 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 127236
8 January 1997 COI Inspection · Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1380733
19 April 1996 Examination of Repairs · Damage Survey
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1080632
30 January 1996 COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1374481
23 March 1995 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 24866
6 February 1995 Hull Examination · COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1448614
3 February 1995 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 855626
15 November 1994 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1148924
9 November 1994 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1303
29 September 1994 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 147861
2 April 1994 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 160943
1 March 1994 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1354595
5 May 1993 COI Inspection · Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1449593
5 November 1991 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 935963
14 December 1989 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1228161
17 February 1988 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1329057
18 June 1987 COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1311678
29 April 1987 Hull Examination
Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1024284
10 September 1986 Re-Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1000368
10 April 1986 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1306736
16 December 1985 Credit Drydock
Administrative · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 992811
12 September 1985 COI Inspection
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1296973
12 September 1984 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1282346
28 December 1983 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 971830
20 October 1983 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1275306
4 November 1982 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 964163
16 June 1982 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1277946
5 November 1981 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 965405

Deficiency record · 41

Electrical › Electric Generation Source (service) › Ground Indicator
Issued 12 June 2008 Resolved
Vessels engine room power panal ground indicator, indicated a ground in the system. Required the owner/operator to have a third party inspect/fix the ground and provide documentation.
Condition: Unknown
Action required: 705 - Other - as specified
Due 12 June 2008
Resolved 12 June 2008
Resolution: Third party report for repairs conducted on power panel and dryer grounded to vessel.
Navigation › Collision/Grounding Avoidance › Navigation Lights
Issued 15 March 2007 Resolved
Remove rails from in front of port and stbd side nav lights.
Action required: 705 - Other - as specified
Due 17 June 2007
Resolved 12 June 2008
Resolution: Resolved
Fire Fighting › Fire Main › Valves
Issued 15 March 2007 Resolved
Repair leaking valve iwo fire main piping.
Action required: 705 - Other - as specified
Due 17 June 2007
Resolved 12 June 2008
Resolution: Resolved
Engineering › Bilge Water Management System › Valve
Issued 15 March 2007 Resolved
Repair/Replace leaking valves and piping throughout bilge system.
Action required: 705 - Other - as specified
Due 17 June 2007
Resolved 12 June 2008
Resolution: Resolved
Lifesaving › Lifefloat › Painter
Issued 22 June 2006 Resolved
splice painter around body of lifefloat.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 22 June 2006
Lifesaving › Lifefloat › Pendant
Issued 22 June 2006 Resolved
Attach lifefloats together with a long enough tether, allowing each to be deployed seperately.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 22 June 2006
Construction/Loadline › Hull › Hull Plating
Issued 20 June 2005 Resolved
Evidence of centerline F/W tank leaking, provide air test in presence of Marine Inspector.
Action required: 705 - Other - as specified
Due 21 July 2005
Resolved 20 July 2005
Resolution: Provided.
Engineering › Diesel Engine (propulsion-reduction gear) › Air-flex Clutch
Issued 20 June 2005 Resolved
Propulsion controls changed to air type system, provide approved plans of new installed system.
Action required: 705 - Other - as specified
Due 21 July 2005
Resolved 12 June 2008
Resolution: Resolved
Operations/Management › Navigation Safety › Navigation Underway, General
Issued 24 March 2005 Resolved
Vessel to comply with requirements of stability letter dated 22NOV77 prior to departure from dock.
Action required: 17 - Rectify deficiencies prior to departure
Due 24 March 2005
Resolved 24 March 2005
Electrical › Electrical Distribution System (service) › Wiring
Issued 15 June 2004 Resolved
Wire runs on both MDE's worn or no longer in use. Replace or remove damaged or unused wire.
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 12 July 2004
Resolution: Wires removed or properly dead-ended
Communications › Radio Communications › Radiotelephone Transceiver (2-4 MHz)
Issued 15 June 2004 Resolved
Difficulty establishing comms on single sideband radio, once comms established could barely hear other party with volumn adjusted to full. Prove proper operation of single sideband radio, provide receipt of service report for maintenance.
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 15 June 2004
Resolution: Radio checked by third party company (ESI) Received fax copy of work order for repair of radio equipment
Documentation › Certificates/Documents › Certificate of Inspection
Issued 15 June 2004 Resolved
Vessel ownership info and call sign not correct on COI. Contact Morgan City to provide new COI LEGACY COMPONENT DESC: Certificate of Inspection
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 6 October 2004
Resolution: Owner presented bill of sale to demonstrate new ownership.
Engineering › Diesel Engine (propulsion-reduction gear) › Waste Heat Recovery
Issued 15 June 2004 Resolved
Starboard MDE jacket water hoses cracked, replace same.
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 16 June 2004
Resolution: Received fax copy of replacement hose for jacket water cooling line
Engineering › Diesel Engine (auxiliary) › Air Cleaner
Issued 15 June 2004 Resolved
Top of air filter hosing rusted through, replace or repair filter hosing LEGACY COMPONENT DESC: Air Cleaner
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 21 July 2004
Resolution: Received fax copy of filter replacement
Documentation › Certificates/Documents › FCC SSL
Issued 15 June 2004 Resolved
Radio call sign not same on all documentation, check and change to correct call sign on all vessel documents
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 6 October 2004
Resolution: Company presented copy of FCC station license with new call sign
Lifesaving › Buoyant Apparatus › Float-free Link
Issued 15 June 2004 Resolved
weak link bad on port BA, replace with new weak link.
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 16 June 2004
Resolution: Received fax copy for replacement weak link.
Operations/Management › Navigation Safety › Proper Use of Navigation/Anchor Lights
Issued 15 June 2004 Resolved
Navigation light lenses fouled with paint overspray, clean light lenses LEGACY COMPONENT DESC: Navigation Underway, General
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 16 June 2004
Resolution: Running light lenses cleaned by vessel crew
Engineering › Steering Gear System › Rudder Stock
Issued 15 June 2004 Resolved
Both rudder shafts leaking, repair or tighten packing glands
Action required: 705 - Other - as specified
Due 15 July 2004
Resolved 16 June 2004
Resolution: Renewed packing material & properly tightened packing ring
Lifesaving › Hand Flares
Issued 21 February 2003 Resolved
Provide (1) orange smoke flare. LEGACY COMPONENT DESC: Quantity
Action required: 17 - Rectify deficiencies prior to departure
Due 6 April 2003
Resolved 7 March 2003
Fire Fighting › Remote Fuel Shutoff
Issued 21 February 2003 Resolved
Repair fuel valve reach rod on the port side. LEGACY COMPONENT DESC: Reach Rod
Action required: 17 - Rectify deficiencies prior to departure
Due 6 April 2003
Resolved 7 March 2003
Engineering › Fuel Oil Service System
Issued 21 February 2003 Resolved
Replace fuel hose on stbd. generator. LEGACY COMPONENT DESC: Hose
Action required: 17 - Rectify deficiencies prior to departure
Due 6 April 2003
Resolved 7 March 2003
Construction/Loadline › Markings
Issued 21 February 2003 Resolved
Paint draft marks. LEGACY COMPONENT DESC: Draft Marks/Indicating System
Action required: 705 - Other - as specified
Due 6 April 2003
Resolved 7 March 2003
Stability › Watertight Integrity
Issued 21 February 2003 Resolved
Adjust watertight doors as follows, 01 deck and 2nd deck fwd. berthing area. LEGACY COMPONENT DESC: Watertight Doors
Action required: 17 - Rectify deficiencies prior to departure
Due 6 April 2003
Resolved 7 March 2003
Accommodation/Occupational Safety › Refrigeration (stores)
Issued 21 February 2003 Resolved
Repair or replace handle on the inside of the door. LEGACY COMPONENT DESC: Walk-in Refrigerator Door
Action required: 705 - Other - as specified
Due 6 April 2003
Resolved 14 April 2003
Fire Fighting › Fire Main › Condition
Issued 26 March 2002 Resolved
REPAIR FIRE MAIN PIPING ON THE STBD 01 LEVEL
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 26 March 2002
Resolved 26 March 2002
Electrical › Lighting (emergency) › Battery Operated Lantern
Issued 26 March 2002 Resolved
PROVIDE AND INSTALL ADDITIONAL EMERGENCY EGRESS LIGHTS IN THE FOLLOWING LOCATIONS: ENGINE MAIN DECK WTD (INTERIOR), 01 LEVEL WEATHER TIGHT DOOR (INTERIOR) AND PILOTHOUSE CONTROL STATION.
Condition: Unknown
Action required: 17 - Rectify deficiencies prior to departure
Due 26 March 2002
Resolved 26 March 2002
Communications › Internal Communications System
Issued 26 March 2002 Resolved
REPAIR ALL INTERIOR SPEAKERS FOR THE PUBLIC ADDRESS SYSTEM. LEGACY COMPONENT DESC: P. A. SYSTEM
Condition: Improper Installation
Action required: 17 - Rectify deficiencies prior to departure
Due 26 March 2002
Resolved 26 March 2002
Lifesaving › Lifebuoys › Markings (ship name/port)
Issued 26 March 2002 Resolved
REPLACE MISSING RETRO-REFLECTIVE TAPE ON ALL 01 LEVEL LIFE RINGS
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 26 March 2002
Resolved 26 March 2002
Engineering
Issued 24 March 2000 Resolved
Stencil/label remote fuel shutdowns. Labeling worn off.
Condition: Unknown
Due 24 March 2000
Resolved 27 March 2000
Engineering
Issued 24 March 2000 Resolved
Provide proper fuel fill caps for fill piping. Existing caps were made of plastic and not appropriate for fuel fill piping.
Condition: Unknown
Due 24 March 2000
Resolved 27 March 2000
Lifesaving
Issued 24 March 2000 Resolved
Stencil/label vessel's name on paddles for lifefloats. Name of vessel worn off of paddles.
Condition: Unknown
Due 24 March 2000
Resolved 27 March 2000
Electrical
Issued 24 March 2000 Resolved
Repair/replace emergency light located outside head of main deck. Light notoperating.
Condition: Unknown
Due 24 March 2000
Resolved 27 March 2000
Engineering
Issued 24 March 2000 Resolved
Repair/replace port engine remote shutoff. Shutoff inoperative.
Condition: Unknown
Due 27 March 2000
Resolved 27 March 2000
Navigation
Issued 24 March 2000 Resolved
Provide ship's bell for vessel. Vessel had no bell.
Condition: Unknown
Due 24 March 2000
Resolved 27 March 2000
Fire Fighting
Issued 24 March 2000 Resolved
Repair/replace the open/close valve on starboard side fire station. Valve deteriorated.
Condition: Unknown
Due 24 March 2000
Resolved 27 March 2000
Accommodation/Occupational Safety
Issued 24 March 2000 Resolved
Replace port aft window on bridge. Window cracked/spidered.
Condition: Unknown
Due 27 March 2000
Resolved 27 March 2000
Fire Fighting
Issued 30 January 1996 Resolved
PROVIDE COPY OF 3RD PARTY PORTABLE FIRE EQUIPMENT SERVICING REPORT NLT 02MAR96.
Condition: Unknown
Due 2 March 1996
Resolved 2 February 1996
Deck/Cargo
Issued 30 January 1996 Resolved
ADJUST/MODIFY ANCHOR WINDLASS/BULL NOSE TO ALLOW FOR FREE FALL OF ANCHOR. ITEM TO BE COMPLETED TO THE SATISFACTION OF MARINE INSPECTOR NLT 02MAR96.
Condition: Unknown
Due 2 March 1996
Resolved 2 February 1996
Engineering
Issued 30 January 1996 Resolved
PROVIDE DOCUMENTATION OF ANNUAL HYDRO TEST FOR DECK FUEL HOSE PRIOR TO USE BUT NLT 02MAR96.
Condition: Unknown
Due 2 March 1996
Resolved 2 February 1996
Accommodation/Occupational Safety
Issued 1 March 1994 Resolved
HYDRO TEST PORT AIR RECEIVER TO 1.5 TIMES MAWP IN THE PRESENSE OF A MARINE INSPECTOR.
Condition: Unknown
Due 1 April 1994
Resolved 28 March 1994
Construction/Loadline
Issued 1 March 1994 Resolved
MAKE PERMANENT REPAIRS TO BILGE PIPING MANIFOLD LOCATED IN THE ENGINE ROOM AFT TO THE SATISFACTION OF AN ATTENDING MARINE INSPECTOR.
Condition: Unknown
Due 1 April 1994
Resolved 28 March 1994

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.