CHALLENGE PROCYON is a 2011 tank ship. The Coast Guard has recorded 10 inspections since 2016, most recently in March 2025, along with 2 operational controls.
Records from 2016 to 2025. Most recent: inspection, 6 March 2025.
The 10 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 Tank Ship class in Maury's sources begin in 1980.
Share this recordDownload vessel cardDownload QRMaury, US Coast Guard vessel record for CHALLENGE PROCYON, retrieved 18 September 2026. mauryrecords.com/v/psix-1121652.html
Documentation record
Tonnage as PSIX records it12012 - Regulatory (Subpart C or D), Net Ton 28735 - Convention (Subpart B), Gross Ton 12012 - Convention (Subpart B), Net Ton 45996 - Dead Weight, Ton 56243 - Displacement, Ton 28735 - Regulatory (Subpart C or D), Gross 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
No FCC ship-station licence is recorded against this Official Number in the file of
6 September 2026. That is a fact about the licence file, not about the radio.
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 · 10
6 March 2025COE-Administrative
Administrative · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 8089376
6 March 2025Administrative Inspection
Administrative · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 8089464
29 December 2024COE-Administrative · PSC B · COC-TVE Annual
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 8051598
6 June 2024Type not recorded
No type recorded · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7929809
20 March 2024Type not recorded
No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7882395
16 February 2024PSC B · COC-TVE Renew
Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7865750
8 November 2022COC-CVE Annual · PSC B · Administrative Inspection
Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 7590977
30 October 2021COC-TVE Renew · PSC B
Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7342156
10 November 2017ISPS II Exam · COC-TVE Renew · Ballast Water Examination
Physical examination · Sector Southeastern New England · USCG Northeast District (CGD-NE) · Activity 6301429
3 June 2016ISPS II Exam · Ballast Water Examination · COC-TVE Renew
Physical examination · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 5894507
No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.
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.
