IMO 9831921

At 323 gross tons, IMO 9831921 is the 77,458th 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 19 times smaller than the typical vessel on record here. The largest measures 499,167 GT.

Among the 1,471 tugs held here, it ranks 733rd by tonnage — larger than 42% of that group. Their median tonnage is 393 GT, and the largest tenth begin at 1,733 GT. The flag most often flown by this group is United States (239 ships). The yard that appears most often against it is Damen Shipyards Gorinchem, with 62 hulls on record.

Denmark is the country of registry for 849 vessels in this directory, of which IMO 9831921 is the 645th largest by tonnage. The most common class under that flag is vessels this registry holds no type classification for (495 ships), and the median vessel measures 4,678 GT. Browse every ship flagged Denmark.

Narrowing to both dimensions at once, this registry holds 19 tugs flying the Denmark flag, of which 5 are larger by tonnage.

IMO 9831921 was built in 2018, making it 8 years old. It is one of 1,246 hulls in this registry delivered that year, a cohort whose median tonnage is 18,960 GT; within it this ship is the 1,168th 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 14 vessels to Sanmar Denizcilik, with a median tonnage of 390 GT, delivered between 2001 and 2024. See the rest of that yard’s output.

At 25.3 m overall, IMO 9831921 is 7.0 m shorter than the 32.3 m median for tugs on record and a draft of 4.5 m.

IMO numbers are issued in broadly chronological blocks. Within 500 either side of 9831921 this registry holds 54 other vessels, whose median build year is 2019. That places this hull’s registration in the same part of the series.