Lady Safiya

At 13,597 gross tons, Lady Safiya is the 32,012th 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 2.3 times the typical vessel on record here. The largest measures 499,167 GT.

Among the 2,402 tankers held here, it ranks 878th by tonnage — larger than 61% of that group. Their median tonnage is 8,256 GT, and the largest tenth begin at 42,340 GT. The flag most often flown by this group is Panama (219 ships). The yard that appears most often against it is HD Hyundai Mipo, with 175 hulls on record.

Nigeria is the country of registry for 355 vessels in this directory, of which Lady Safiya is the 32nd largest by tonnage. The most common class under that flag is vessels this registry holds no type classification for (233 ships), and the median vessel measures 1,530 GT. Browse every ship flagged Nigeria.

Narrowing to both dimensions at once, this registry holds 14 tankers flying the Nigeria flag, of which 9 are larger by tonnage.

Lady Safiya 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 438th 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 182.0 m overall, Lady Safiya is 43.0 m longer than the 139.0 m median for tankers on record.

IMO numbers are issued in broadly chronological blocks. Within 500 either side of 8016134 this registry holds 65 other vessels, whose median build year is 1981 and which range from 1979 to 1984. That places this hull’s registration in the same part of the series, consistent with its recorded build year of 1982.

Its IMO number, 8016134, carries its own check digit. The first six digits are weighted seven down to two and summed — 8×7 = 94 — and the last digit of that total, 4, must equal the seventh digit, 4. It does, so this number is well formed.