Pachitea

At 8,281 gross tons, Pachitea is the 38,425th 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 1.4 times 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 21,987th by tonnage — larger than 56% 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.

Pachitea was built in 1982, making it 44 years old. It is one of 1,706 hulls in this registry delivered that year, a cohort whose median tonnage is 3,592 GT; within it this ship is the 562nd 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.

At 154.0 m overall, Pachitea is 39.0 m longer 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 7719088 this registry holds 50 other vessels, whose median build year is 1978 and which range from 1977 to 1982. That places this hull’s registration in the same part of the series, consistent with its recorded build year of 1982.

Its IMO number, 7719088, carries its own check digit. The first six digits are weighted seven down to two and summed — 7×7 + 7×6 + 1×5 + 9×4 + 0×3 + 8×2 = 148 — and the last digit of that total, 8, must equal the seventh digit, 8. It does, so this number is well formed.