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MONITOR

MONITOR is a 1975 towing vessel. The Coast Guard has recorded 29 inspections since 1993, most recently in May 2020, along with 1 deficiency and 4 casualty investigations between 2005 and 2013.

Records from 1993 to 2020. Most recent: inspection, 21 May 2020.

Built
1975
Last inspected
21 May 2020
Documentation
Not in the documentation file of 10 September 2026
Controls
None recorded without a removal date

Identity

7390894 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
WCX9104
137328
Flag
UNITED STATES
366766920
Maury page id
psix-137328

Inspections, by type

…with no type recorded12
Years with a record 17 calendar years (1993–2020)
The 29 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 6 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

WCX9104MMSI 366766920 · active · compulsorily equipped · granted 1 November 2017, expires 9 January 2028
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

Inspection history · 29

21 May 2020 Administrative Inspection
Administrative · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 6957323
22 May 2019 MTSA/ISPS Verification
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 6690444
31 October 2016 MTSA/ISPS Verification
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 6032711
25 June 2014 MTSA/ISPS Verification
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 4899275
24 February 2013 Type not recorded
No type recorded · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 4541256
30 December 2012 Type not recorded
No type recorded · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 4513508
20 August 2012 Type not recorded
No type recorded · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 4418132
4 June 2012 MTSA Verification
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 4333536
12 July 2011 Industry Initiated Exam
Physical examination · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 4081202
1 June 2011 Type not recorded
No type recorded · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 4030633
16 May 2011 Type not recorded
No type recorded · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 4023035
26 November 2010 Administrative Inspection
Administrative · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 3898888
24 August 2009 Annual Inspection
Physical examination · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 3576072
23 August 2009 MTSA/ISPS Verification
Physical examination · Sector Jacksonville · USCG Southeast District (CGD-SE) · Activity 3574158
21 September 2007 MTSA Verification
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 3062951
24 August 2006 MTSA/ISPS Verification
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 2758766
6 July 2005 Administrative Inspection
Administrative · Marine Safety Center (MSC) · Activity 2417359
21 June 2005 Security Plan Amendment Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2397485
4 May 2005 MTSA/ISPS Verification
Physical examination · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 2347608
29 April 2005 Type not recorded
No type recorded · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 2345946
1 July 2004 Administrative Inspection
Administrative · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 2123214
6 February 2004 Security Plan Review - VSP
Administrative · Marine Safety Center (MSC) · Activity 2003611
30 December 2003 Security Plan Review - ASP
Administrative · Marine Safety Center (MSC) · Activity 1978264
24 January 2003 Type not recorded
No type recorded · MSO SAN JUAN · USCG Southeast District (CGD-SE) · Activity 1736245
14 February 2002 Type not recorded
No type recorded · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 1487177
4 May 1996 Type not recorded
No type recorded · MSO SAN JUAN · USCG Southeast District (CGD-SE) · Activity 147097
18 October 1993 Type not recorded
No type recorded · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 117615
11 June 1993 Type not recorded
No type recorded · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 126266
4 April 1993 Type not recorded
No type recorded · MSO JACKSONVILLE · USCG Southeast District (CGD-SE) · Activity 9894

Deficiency record · 1

Lifesaving › Buoyant Apparatus › Retroreflective Material
Issued 4 May 2005 Resolved
VESSEL TO REPLACE RETRO TAPE ON ALL LIFE RINGS.
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 4 May 2005
Resolved 4 May 2005
Resolution: CORRECTED ON SCENE

Casualty record · 4

29 April 2005Major Marine Casualty · role: Involved in a Marine Casualty · serious marine incident, as classified · activity 2345946
16 May 2011Routine · role: Involved in a Marine Casualty · activity 4023035
30 December 2012Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 4513508
24 February 2013Significant Marine Casualty · role: Transiting Vicinity of Primary Subject · serious marine incident, as classified · 1 dead · activity 4541256
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.