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A public reference property of Baalvion
Open data · every figure carries its source

Unclassified
Operated by Serco Marine Services
Photo: Raimond Spekking · CC BY-SA 4.0 · file
Largest in this registry
#82,258
of 84,014 with a recorded tonnage
Largest unclassified
#48,342
of 49,696 of this type with a recorded tonnage
Largest in its fleet
#2
of 5 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 150 gross tons, «SD Navigator» is the 82,258th 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 40 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 48,342nd by tonnage — larger than 3% 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.
United Kingdom is the country of registry for 2,394 vessels in this directory, of which «SD Navigator» is the 1,952nd largest by tonnage. The most common class under that flag is vessels this registry holds no type classification for (1,835 ships), and the median vessel measures 2,515 GT. Browse every ship flagged United Kingdom.
Narrowing to both dimensions at once, this registry holds 1,835 vessels this registry holds no type classification for flying the United Kingdom flag, of which 1,512 are larger by tonnage.
«SD Navigator» was built in 2009, making it 17 years old. It is one of 2,834 hulls in this registry delivered that year, a cohort whose median tonnage is 11,673 GT; within it this ship is the 2,758th 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 100 vessels to Damen Group, with a median tonnage of 450 GT, delivered between 1964 and 2025. See the rest of that yard’s output.
At 25.5 m overall, «SD Navigator» is 89.5 m shorter than the 115.0 m median for vessels this registry holds no type classification for on record, with a beam of 10.6 m and a draft of 2.5 m.
IMO numbers are issued in broadly chronological blocks. Within 500 either side of 9533414 this registry holds 59 other vessels, whose median build year is 2010 and which range from 2007 to 2018. That places this hull’s registration in the same part of the series, consistent with its recorded build year of 2009.
Its IMO number, 9533414, carries its own check digit. The first six digits are weighted seven down to two and summed — 9×7 + 5×6 + 3×5 + 3×4 + 4×3 + 1×2 = 134 — 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 vessels this registry holds no type classification for
| Ship | Built | Gross tonnage |
|---|---|---|
| Orion T1202 | 2008 | 151 |
| El Khattabi | 1980 | 151 |
| Berrechid | 1978 | 151 |
| «SD Navigator» (this ship) | 2009 | 150 |
| Tenacious | 1980 | 149 |
| DD Catherwood | 1974 | 149 |
| Jure Joskan |
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 Raimond Spekking, reused under CC BY-SA 4.0.
| 2005 |
| 149 |