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A public reference property of Baalvion
Open data · every figure carries its source
Largest in this registry
#44,880
of 84,014 with a recorded tonnage
Largest rig / offshore unit
#665
of 856 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 4,891 gross tons, Perro Negro 3 is the 44,880th 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 1.2 times smaller than the typical vessel on record here. The largest measures 499,167 GT.
Among the 911 rig / offshore units held here, it ranks 665th by tonnage — larger than 22% of that group. Their median tonnage is 9,254 GT, and the largest tenth begin at 51,732 GT. The flag most often flown by this group is Liberia (179 ships). The yard that appears most often against it is Hanwha Ocean, with 27 hulls on record.
Portugal is the country of registry for 389 vessels in this directory, of which Perro Negro 3 is the 215th largest by tonnage. The most common class under that flag is vessels this registry holds no type classification for (223 ships), and the median vessel measures 7,519 GT. Browse every ship flagged Portugal.
Narrowing to both dimensions at once, this registry holds 6 rig / offshore units flying the Portugal flag, of which 3 are larger by tonnage.
Perro Negro 3 was built in 1983, making it 43 years old. It is one of 1,578 hulls in this registry delivered that year, a cohort whose median tonnage is 3,112 GT; within it this ship is the 648th largest. Across the whole of the 1980s the registry holds 13,213 vessels, median 3,004 GT. The median build year across the entire registry is 1995.
The registry attributes 35 vessels to Regio Cantiere di Castellammare di Stabia, with a median tonnage of 22,652 GT, delivered between 1964 and 2015. See the rest of that yard’s output.
At 54.0 m overall, Perro Negro 3 is 20.0 m shorter than the 74.0 m median for rig / offshore units on record.
IMO numbers are issued in broadly chronological blocks. Within 500 either side of 8753914 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, 8753914, carries its own check digit. The first six digits are weighted seven down to two and summed — 8×7 + 7×6 + 5×5 + 3×4 + 9×3 + 1×2 = 164 — and the last digit of that total, 4, must equal the seventh digit, 4. It does, so this number is well formed.
Nearest by tonnage among rig / offshore units
| Ship | Built | Gross tonnage |
|---|---|---|
| Shiv Vani Heritage | 1981 | 4,913 |
| Tchatamba A | 1971 | 4,906 |
| Paragon L786 | 1982 | 4,902 |
| Perro Negro 3 (this ship) | 1983 | 4,891 |
| Spartan Rig 202 | — | 4,889 |
| Mopu Sepat | 1981 | 4,882 |
| Ocean Spur | 1981 | 4,852 |