ENDEAVOR

Research Vessel · Research Ship class · Built 1970s · USCG Southwest District (CGD-SW) · Other hulls named ENDEAVOR

ENDEAVOR is a 1973 research vessel. The Coast Guard has recorded 38 inspections since 1985, most recently in May 2003, along with 31 deficiencies.

Records from 1985 to 2003. Most recent: inspection, 5 May 2003.

Built: 1973
Last inspected: 5 May 2003
Documentation: Valid · documentation file of 10 September 2026
Inspections: 38
Deficiencies: 31 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

547567

—

WSH8772

47496

Flag

UNITED STATES

MMSI

366918470 (licence lapsed)

Maury page id

psix-47496

Inspections, by type

…physical examinations28

…administrative events7

…with no type recorded3

Years with a record 18 calendar years (1985–2003)

The 38 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 23 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 Research Ship class in Maury's sources begin in 1980.

Documentation record

Registered dimensions (L × B × D)48.5 ft × 15.3 ft × 6.3 ft

Registered tonnagegross 35 / net 25

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

Builderbuilder not recorded · SEATTLE, WA, UNITED STATES · built 1973

Hull materialFRP (Fiberglass)

PropulsionDiesel Reduction

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portANTIOCH, CA

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 8 October 2025 · expires 31 October 2026

Service, as the file records itResearch Vessel

Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it35 - Regulatory (Subpart C or D), Gross Ton
25 - 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

WDB6119MMSI 366918470 · expired · voluntarily equipped · granted 7 January 2004, cancelled 5 April 2014 · licensed under a name not among this hull’s recorded names (not shown)

WSH8772MMSI not assigned · expired · compulsorily equipped · granted 6 April 1995, cancelled 2 July 2005 · 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 · 38

5 May 2003 Administrative Inspection

Administrative · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1787273

25 April 2002 Plan Review "T" Boat

Administrative · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1609574

16 April 2002 Administrative Inspection

Administrative · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1605520

8 April 2002 Annual Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1602156

4 April 2002 Simplified Stability Test

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1602987

11 December 2001 Plan Review "T" Boat

Administrative · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 773023

9 February 2001 Hull Examination

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1423510

16 January 2001 COI Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1376446

15 February 2000 Deficiency Check

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 815960

11 February 2000 Re-Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1408443

11 March 1999 Re-Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 805932

2 February 1999 Hull Examination

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1384037

21 January 1999 Plan Review "T" Boat

Administrative · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 806256

12 February 1998 COI Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1112605

18 March 1997 Re-Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 784976

28 February 1997 Hull Examination

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1413140

15 February 1996 Re-Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1189324

3 March 1995 COI Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1168503

12 February 1995 Hull Examination · Deficiency Check

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1149048

18 February 1994 Re-Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 853595

24 March 1993 Deficiency Check

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 838311

22 February 1993 Re-Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1146520

8 February 1993 Hull Examination

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1140656

29 January 1992 COI Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 961300

11 February 1991 Re-Inspection · Hull Examination

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 903609

28 March 1990 Deficiency Check

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 923446

2 March 1990 Re-Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 925649

14 February 1989 Deficiency Check

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1344515

2 February 1989 COI Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1209222

24 January 1989 Hull Examination

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1202470

19 May 1988 COI Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1195983

4 February 1988 Administrative

Administrative · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 1325371

23 November 1987 Administrative

Administrative · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 1025383

14 May 1987 Re-Inspection

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1025173

29 January 1987 Hull Examination

Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1021612

15 July 1985 Type not recorded

No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 978195

3 July 1985 Type not recorded

No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 978179

29 May 1985 Type not recorded

No type recorded · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 984498

Deficiency record · 31

Operations/Management › Drills/Instruction

Issued 8 April 2002 Resolved

Conduct Satisfactory Man Overboard drill while underway. LEGACY COMPONENT DESC: Man Overboard Recovery

Action required: 701 - Prior to carriage of passengers/cargo
Due 19 April 2002
Resolved 10 April 2002

Operations/Management › Navigation Safety

Issued 8 April 2002 Resolved

Conduct an operational underway test of vessel. Verify during test operation of engines, steering gear, and magnetic compass. LEGACY COMPONENT DESC: Underway test of vessel

Action required: 701 - Prior to carriage of passengers/cargo
Due 19 April 2002
Resolved 10 April 2002

Documentation › Certificates/Documents

Issued 8 April 2002 Resolved

Provide valid certificate of documentation. LEGACY COMPONENT DESC: Certificate of Documentation (CG-1270)

Due 8 May 2002
Resolved 10 April 2002

Navigation › Piloting/Steering

Issued 8 April 2002 Resolved

Obtain a copy of light list for operating area. LEGACY COMPONENT DESC: Coast Guard Light List