A cable length or cable's length is a nautical unit of measure equal to one tenth of a nautical mile or 100 fathoms, or sometimes 120 fathoms. The unit is named after the length of a ship's anchor cable in the age of sail. The definition varies:
- International: 1⁄10 nautical mile, or 185.2 m
- Imperial (Admiralty): 1⁄10 Admiralty mile, or 608 ft (185.32 m), about 101 fathoms
- The traditional British fathom varied from 5½ feet to 7 feet in the Merchant Navy.
- U.S. customary (US Navy): 120 fathoms (720 feet, 219.456 m)
Famous quotes containing the words cable and/or length:
“To be where little cable cars climb halfway to the stars.”
—Douglass Cross (b. 1920)
“What though the traveler tell us of the ruins of Egypt, are we so sick or idle that we must sacrifice our America and today to some man’s ill-remembered and indolent story? Carnac and Luxor are but names, or if their skeletons remain, still more desert sand and at length a wave of the Mediterranean Sea are needed to wash away the filth that attaches to their grandeur. Carnac! Carnac! here is Carnac for me. I behold the columns of a larger
and purer temple.”
—Henry David Thoreau (1817–1862)