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A public reference property of Baalvion
Open data · every figure carries its source
Largest in this registry
#29,892
of 84,014 with a recorded tonnage
Largest container ship
#2,662
of 3,704 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 16,211 gross tons, RT Dagr is the 29,892nd 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 2.7 times the typical vessel on record here. The largest measures 499,167 GT.
Among the 3,881 container ships held here, it ranks 2,662nd by tonnage — larger than 28% of that group. Their median tonnage is 33,698 GT, and the largest tenth begin at 140,096 GT. The flag most often flown by this group is Liberia (498 ships). The yard that appears most often against it is HD Hyundai Heavy Industries, with 348 hulls on record.
Portugal is the country of registry for 389 vessels in this directory, of which RT Dagr is the 115th 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 43 container ships flying the Portugal flag, of which 22 are larger by tonnage.
RT Dagr was built in 1998, making it 28 years old. It is one of 1,367 hulls in this registry delivered that year, a cohort whose median tonnage is 7,381 GT; within it this ship is the 477th largest. Across the whole of the 1990s the registry holds 12,006 vessels, median 4,956 GT. The median build year across the entire registry is 1995.
The registry attributes 111 vessels to Nordseewerke, with a median tonnage of 21,699 GT, delivered between 1916 and 2010. See the rest of that yard’s output.
At 168.0 m overall, RT Dagr is 53.6 m shorter than the 221.6 m median for container ships on record.
IMO numbers are issued in broadly chronological blocks. Within 500 either side of 9176682 this registry holds 61 other vessels, whose median build year is 1999 and which range from 1997 to 2002. 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, 9176682, carries its own check digit. The first six digits are weighted seven down to two and summed — 9×7 + 1×6 + 7×5 + 6×4 + 6×3 + 8×2 = 162 — and the last digit of that total, 2, must equal the seventh digit, 2. It does, so this number is well formed.
Nearest by tonnage among container ships
| Ship | Built | Gross tonnage |
|---|---|---|
| Kollmar | 1993 | 16,233 |
| IMO 9064035 | 1993 | 16,233 |
| IMO 9959541 | 2024 | 16,226 |
| RT Dagr (this ship) | 1998 | 16,211 |
| CSAV Montreal | 1999 | 16,177 |
| E.R. Cape Town | 1995 | 16,175 |
| Tina | 1982 | 16,166 |