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A public reference property of Baalvion
Open data · every figure carries its source
Largest in this registry
#73,579
of 84,014 with a recorded tonnage
Largest unclassified
#41,239
of 49,696 of this type with a recorded tonnage
Largest in its fleet
#13
of 13 in this fleet with a recorded tonnage
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
Measurements
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 498 gross tons, Fugro Helmert is the 73,579th 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 12 times smaller than the typical vessel on record here. The largest measures 499,167 GT.
Among the 58,086 vessels this registry holds no type classification for held here, it ranks 41,239th by tonnage — larger than 17% of that group. Their median tonnage is 5,358 GT, and the largest tenth begin at 54,309 GT. The flag most often flown by this group is Panama (5,698 ships). The yard that appears most often against it is HD Hyundai Mipo, with 615 hulls on record.
Gibraltar is the country of registry for 202 vessels in this directory, of which Fugro Helmert is the 187th largest by tonnage. The most common class under that flag is vessels this registry holds no type classification for (109 ships), and the median vessel measures 4,721 GT. Browse every ship flagged Gibraltar.
Narrowing to both dimensions at once, this registry holds 109 vessels this registry holds no type classification for flying the Gibraltar flag, of which 99 are larger by tonnage.
Fugro Helmert was built in 2013, making it 13 years old. It is one of 2,213 hulls in this registry delivered that year, a cohort whose median tonnage is 22,566 GT; within it this ship is the 2,012th largest. Across the whole of the 2010s the registry holds 20,111 vessels, median 23,456 GT. The median build year across the entire registry is 1995.
The registry attributes 53 vessels to Fassmer, with a median tonnage of 279 GT, delivered between 1982 and 2023. See the rest of that yard’s output.
At 41.0 m overall, Fugro Helmert is 74.0 m shorter than the 115.0 m median for vessels this registry holds no type classification for on record.
IMO numbers are issued in broadly chronological blocks. Within 500 either side of 9662978 this registry holds 56 other vessels, whose median build year is 2013 and which range from 2012 to 2017. That places this hull’s registration in the same part of the series, consistent with its recorded build year of 2013.
Its IMO number, 9662978, carries its own check digit. The first six digits are weighted seven down to two and summed — 9×7 + 6×6 + 6×5 + 2×4 + 9×3 + 7×2 = 178 — and the last digit of that total, 8, must equal the seventh digit, 8. It does, so this number is well formed.
Nearest by tonnage among vessels this registry holds no type classification for
| Ship | Built | Gross tonnage |
|---|---|---|
| IMO 5051054 | 1937 | 499 |
| IMO 5170460 | 1961 | 499 |
| Tasman Sea | 1976 | 499 |
| Fugro Helmert (this ship) | 2013 | 498 |
| Matsu Maru No.3 | 1983 | 497 |
| Sezaki Maru | 1966 | 497 |
| Pola I |
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.
Same fleet
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.
PhotographBy Pemba.mpimaji, reused under CC BY-SA 3.0.
| 1958 |
| 497 |