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POLARIS

Unclassified · Miscellaneous Vessel class · Built 1970s · USCG Oceania District (CGD-O) · Other hulls named POLARIS

POLARIS is a 1979 unclassified. The Coast Guard has recorded 5 inspections since 1985, most recently in February 1989, along with 15 deficiencies.

Records from 1985 to 1989. Most recent: inspection, 10 February 1989.

Built
1979
Last inspected
10 February 1989
Documentation
Invalid · documentation file of 10 September 2026
Inspections
5
Deficiencies
15 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
601880
IMO number
—
Call sign
WYA2783
MISLE id
52156
Flag
UNITED STATES
MMSI
—
Maury page id
psix-52156

Inspections, by type

…physical examinations2
…administrative events2
…with no type recorded1
Years with a record 3 calendar years (1985–1989)
The 5 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 37 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 Miscellaneous Vessel class in Maury's sources begin in 1979.

Documentation record

Registered dimensions (L × B × D)450.0 ft × 128.1 ft × 29.4 ft
Registered tonnagegross 11,962 / net 8,572
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
Builderbuilder not recorded · HIROSHIMA, JAPAN · built 1979
Hull materialSteel
PropulsionNot recorded
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portNot recorded
Trade endorsementsRegistry
DocumentationInvalid
Service, as the file records itUnclassified
Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it8572 - Regulatory (Subpart C or D), Net Ton
11962 - Regulatory (Subpart C or D), Gross 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

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 1 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 · 5

10 February 1989 Administrative
Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1034017
19 August 1986 Deficiency Check
Physical examination · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 1308567
27 June 1986 Re-Inspection
Physical examination · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1307325
29 June 1985 Credit Drydock
Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1290409
4 February 1985 Type not recorded
No type recorded · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 978941

Deficiency record · 15

Lifesaving
Issued 19 August 1986 Resolved
PROVIDE PERSONAL FLOATING DEVICE LIGHTS FOR 260 EXPOSURE SUITS ON BOARD ANDSTENCIL VESSEL'S NAME ON SAME PRIOR TO 19 SEPT 1986.
Condition: Unknown
Due 19 September 1986
Resolved 18 May 2002
Resolution: MISLE Maintenance - Resolved all open deficiencies issued prior to 6/1/1997 where activity was closed and deficiency due date was past
Unknown
Issued 27 June 1986 Resolved
LABEL FUEL SHUT-OFF VALVE FOR EMERGENCY GENERATOR FUEL TANK.
Condition: Unknown
Due 27 June 1986
Resolved 27 June 1986
Unknown
Issued 27 June 1986 Resolved
PROPERLY STOW ALL LIFERAFTS WITH WEAK LINK ASSEMBLY AND HYDROSTATIC RELEASES PROPERLY ATTACHED.
Condition: Unknown
Due 27 June 1986
Resolved 27 June 1986
Unknown
Issued 27 June 1986 Resolved
PROVIDE EXPOSURE SUITS FOR ALL PERSONNEL ON BOARD FOR TOW TO ALASKA AND 260 UPON ARRIVAL AT DESTINATION.
Condition: Unknown
Due 27 June 1986
Resolved 27 June 1986
Unknown
Issued 27 June 1986 Resolved
CONDUCT HYDROTEST OF BOILER AT 1 1/4 MAWP; SET/SEAL SAFETY VALVES.
Condition: Unknown
Due 27 June 1986
Resolved 27 June 1986
Unknown
Issued 27 June 1986 Resolved
RENEW BATTERIES ON PFD LIGHTS.
Condition: Unknown
Due 27 June 1986
Resolved 27 June 1986
Unknown
Issued 27 June 1986 Resolved
CONDUCT FIRE AND ABANDON SHIP DRILL WHEN CREW IS ONBOARD. LOG RESULTS AND NOTIFY USCG OF RESULTS.
Condition: Unknown
Due 27 June 1986
Resolved 27 June 1986
Unknown
Issued 27 June 1986 Resolved
FREE-UP VENT CLOSURES IN ENGINE ROOM.
Condition: Unknown
Due 27 June 1986
Resolved 27 June 1986
Unknown
Issued 27 June 1986 Resolved
DEMONSTRATE PROPER OPERATION OF OVERSPEED TRIP AND ALARM ON NUMBER 1 GENERATOR.
Condition: Unknown
Due 27 June 1986
Resolved 27 June 1986
Unknown
Issued 4 February 1985 Resolved
INSTALL PERMANENT DRIP SHIELDS TO PROTECT THE WELDING BUSS AND THE CONTROLLER IN THE GENERATOR ROOM.
Condition: Unknown
Due 4 February 1985
Resolved 4 February 1985
Unknown
Issued 4 February 1985 Resolved
THE VESSEL'S DRYDOCK DATE HAS BEEN EXTENDED TO BE CONDUCTED NO LATER THAN 31 AUGUST 1985. THIS WILL BE NOTED ON THE PERMANENT CERTIFICATE OF INSPECTION.
Condition: Unknown
Due 4 February 1985
Resolved 4 February 1985
Unknown
Issued 4 February 1985 Resolved
PROVIDE TWO SELF-ACTIVATED SMOKE SIGNALS IN ACCORDANCE WITH 46 CFR 94.43-10(C).
Condition: Unknown
Due 4 February 1985
Resolved 4 February 1985
Unknown
Issued 4 February 1985 Resolved
CONDUCT OPERATIONAL SAFETY TESTS ON THE NUMBER THREE SHIP SERVICE GENERATOR.
Condition: Unknown
Due 4 February 1985
Resolved 4 February 1985
Unknown
Issued 4 February 1985 Resolved
PERMANENTLY INSTALL EMBARKATION AIDS AT ALL LIFEBOAT STATIONS. REPLACE ONE BROKEN LADDER.
Condition: Unknown
Due 4 February 1985
Resolved 4 February 1985
Unknown
Issued 4 February 1985 Resolved
OPEN BOILER VALVES IN ACCORDANCE WITH 46 CFR 61.05-15 DURING THE NEXT VESSEL DRYDOCKING.
Condition: Unknown
Due 4 February 1985
Resolved 4 February 1985

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.