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A public reference property of Baalvion
Open data · every figure carries its source
Largest in this registry
#51,663
of 84,014 with a recorded tonnage
Largest offshore supply
#435
of 1,375 of this type with a recorded tonnage
Fleet rank
—
No operator attributed to this ship
Vessel particulars
Every value is as recorded in the source. Blanks are values the source does not hold — none is estimated from a sister ship or a class average.
Identification
Construction
In context
Every figure in this section is a count, a rank or a percentile over vessels actually held in this registry — not over the world fleet, which is larger. Nothing here is estimated.
At 2,998 gross tons, Andrea Chouest is the 51,663rd largest of the 84,014 vessels in this registry that report a tonnage. The median across that set is 5,994 GT, so this hull is about 2.0 times smaller than the typical vessel on record here. The largest measures 499,167 GT.
Among the 1,423 offshore supplys held here, it ranks 435th by tonnage — larger than 68% of that group. Their median tonnage is 2,061 GT, and the largest tenth begin at 4,961 GT. The flag most often flown by this group is United States (283 ships). The yard that appears most often against it is North American Shipbuilding, with 55 hulls on record.
United States is the country of registry for 2,278 vessels in this directory, of which Andrea Chouest is the 562nd largest by tonnage. The most common class under that flag is vessels this registry holds no type classification for (977 ships), and the median vessel measures 1,706 GT. Browse every ship flagged United States.
Narrowing to both dimensions at once, this registry holds 283 offshore supplys flying the United States flag, of which 69 are larger by tonnage.
Andrea Chouest was built in 2008, making it 18 years old. It is one of 2,764 hulls in this registry delivered that year, a cohort whose median tonnage is 8,971 GT; within it this ship is the 1,937th largest. Across the whole of the 2000s the registry holds 18,605 vessels, median 9,957 GT. The median build year across the entire registry is 1995.
The registry attributes 95 vessels to North American Shipbuilding, with a median tonnage of 2,912 GT, delivered between 1978 and 2018. See the rest of that yard’s output.
At 84.7 m overall, Andrea Chouest is 17.7 m longer than the 67.1 m median for offshore supplys on record.
IMO numbers are issued in broadly chronological blocks. Within 500 either side of 9515840 this registry holds . That places this hull’s registration in the same part of the series.
Same yard, same years
No ship class is recorded for this vessel, so these are not asserted to be sister ships — they are contemporaries from the same builder, shown because that is what the data supports.
Provenance
Vessel recordWikidata, released under CC0, keyed on this ship’s IMO number.
Written summaryNo English Wikipedia article is linked to this vessel, so no summary is shown.
PhotographNo freely licensed photograph of this vessel is held, so none is shown.
Measurements
Its IMO number, 9515840, carries its own check digit. The first six digits are weighted seven down to two and summed — 9×7 + 5×6 + 1×5 + 5×4 + 8×3 + 4×2 = 150 — and the last digit of that total, 0, must equal the seventh digit, 0. It does, so this number is well formed.
Nearest by tonnage among offshore supplys
| Ship | Built | Gross tonnage |
|---|---|---|
| IMO 9717711 | 2015 | 3,010 |
| Santos Supporter | 2009 | 2,999 |
| Santos Sailor | 2009 | 2,999 |
| Andrea Chouest (this ship) | 2008 | 2,998 |
| HOS Maverick | 2006 | 2,996 |
| HOS Benelli | 2007 | 2,996 |
| HOS Ruger | 2007 | 2,996 |