The 2 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 11 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.
Share this recordDownload vessel cardDownload QRMaury, US Coast Guard vessel record for ALP IPPON, retrieved 18 September 2026. mauryrecords.com/v/psix-1270058.html
Documentation record
Tonnage as PSIX records it1767 - Convention (Subpart B), Gross Ton 530 - Convention (Subpart B), Net Ton 1767 - Regulatory (Subpart C or D), Gross Ton 530 - 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
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 Coast Guard record spans fewer than two calendar years. That is a statement about the record, not about the vessel. Reports.
Inspection history · 2
28 December 2015Administrative Inspection
Administrative · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 5788193
1 October 2015Ballast Water Examination · ISPS II Exam · PII Safety Exam
Physical examination · Sector San Juan · USCG Southeast District (CGD-SE) · Activity 5733449
1410- The Vessel's starboard main propulsion engine is inoperable and is therefore not in compliance with the requirements for the annotations listed on their Certificate of Classification. 74 SOLAS (CONS 2004) Ch II-1 / 3-1. (17a)
Action required: 17 - Rectify deficiencies prior to departure
Due 29 December 2015
Resolved 17 January 2016
Resolution: Vessel has repaired starboard engine and class has completed survey, all sat. RCVD class survey.
Engineering › Fuel Oil Storage/Transfer System › Piping
Issued 1 October 2015Resolved
PSCO found that the vessel had not conducted the required hydrostatic testing on their bunker piping system. Vessel is restricted from conducting bunkering operations until hydrostatic test is conducted.
Condition: Placed in Improper Service
Action required: 17 - Rectify deficiencies prior to departure
Due 4 October 2015
Resolved 4 October 2015
Resolution: Vessel hired a contractor who conducted testing prior to departure.
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.