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SUSITNA

Research Vessel · Research Ship class · Built 1970s · USCG Arctic District (CGD-A) · Other hulls named SUSITNA

SUSITNA is a 1979 research vessel. The Coast Guard has recorded 15 inspections since 1991, most recently in July 2025, along with 1 casualty investigation in 2002.

Records from 1991 to 2025. Most recent: inspection, 3 July 2025.

Built
1979
Last inspected
3 July 2025
Documentation
Expired · documentation file of 10 September 2026
Inspections
15
Deficiencies
0 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
1 investigation · 2002
Inspected with
2 other vessels

Identity

US Official No.
603312
IMO number
7940261 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
WYD2944
MISLE id
168060
Flag
UNITED STATES
MMSI
368268330
Maury page id
psix-168060

Inspections, by type

…physical examinations2
…with no type recorded13
Years with a record 9 calendar years (1991–2025)
The 15 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 Research Ship class in Maury's sources begin in 1980.

Documentation record

Registered dimensions (L × B × D)80.0 ft × 26.1 ft × 8.5 ft
Registered tonnagegross 166 / net 113
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderRAYMOND L. BELLAMY · HOOD RIVER, OR, UNITED STATES · built 1979
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portHOMER, AK
Trade endorsementsCoastwise, unrestricted, Recreational, Registry
DocumentationExpired · issued 30 June 2004
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 it166 - Regulatory (Subpart C or D), Gross Ton
113 - 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

WDN3096MMSI 368268330 · active · compulsorily equipped · granted 16 July 2022, expires 16 July 2032
WCT9889MMSI 367059450 · expired · voluntarily equipped · granted 4 August 2015, cancelled 20 September 2025
WAR8990MMSI not assigned · expired · voluntarily equipped · granted 19 September 1996, cancelled 25 November 2006
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 · 2

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

TORDENSKJOLD Passenger (Uninspected) · MISLE 56037 · 9 June 2002 · activity 1755384CARAVELLE Commercial Fishing Vessel · MISLE 150890 · 28 April 1993 · activity 166844

Inspection history · 15

3 July 2025 Uninspected Other
Physical examination · Marine Safety Detachment Homer · USCG Arctic District (CGD-A) · Activity 8180385
2 June 2022 Administrative Inspection · Uninspected Other · Deficiency Check
Physical examination · Marine Safety Detachment Homer · USCG Arctic District (CGD-A) · Activity 7476829
15 March 2004 Type not recorded
No type recorded · Marine Safety Detachment Kenai · USCG Arctic District (CGD-A) · Activity 2025077
28 February 2004 Type not recorded
No type recorded · Marine Safety Detachment Kenai · USCG Arctic District (CGD-A) · Activity 2017495
9 June 2002 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 1755384
3 June 2002 Type not recorded
No type recorded · USCGC MUSTANG (WPB 1310) · USCG Arctic District (CGD-A) · Activity 1634866
24 January 2000 Type not recorded
No type recorded · Marine Safety Detachment Kenai · USCG Arctic District (CGD-A) · Activity 161373
12 August 1996 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 199514
12 August 1996 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 764015
8 September 1993 Type not recorded
No type recorded · Marine Safety Detachment Kenai · USCG Arctic District (CGD-A) · Activity 675650
3 September 1993 Type not recorded
No type recorded · Marine Safety Detachment Kenai · USCG Arctic District (CGD-A) · Activity 39268
15 July 1993 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 675651
28 April 1993 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 166844
16 September 1992 Type not recorded
No type recorded · USCG Arctic District (dp) · USCG Arctic District (CGD-A) · Activity 675652
6 August 1991 Type not recorded
No type recorded · Marine Safety Detachment Kenai · USCG Arctic District (CGD-A) · Activity 675649

Deficiency record · 0

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.

Casualty record · 1

9 June 2002Routine · role: Involved in a Marine Casualty · activity 1755384
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.