KRI Tanjung Nusanive

KRI Tanjung Nusanive was built in 1984, making it 42 years old. It is one of 1,492 hulls in this registry delivered that year, a cohort whose median tonnage is 4,366 GT. 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.

The registry attributes 160 vessels to Meyer Werft, with a median tonnage of 16,324 GT, delivered between 1902 and 2025. See the rest of that yard’s output.

IMO numbers are issued in broadly chronological blocks. Within 500 either side of 8209688 this registry holds 30 other vessels, whose median build year is 1983 and which range from 1982 to 1985. That places this hull’s registration in the same part of the series, consistent with its recorded build year of 1984.

Its IMO number, 8209688, carries its own check digit. The first six digits are weighted seven down to two and summed — 8×7 + 2×6 + 0×5 + 9×4 + 6×3 + 8×2 = 138 — and the last digit of that total, 8, must equal the seventh digit, 8. It does, so this number is well formed.