Encyclopedia > Arcminute

Article Content

Minute of arc

Redirected from Arcminute

A minute of arc or arcminute is a unit of angular measurement which comprises one-sixtieth of a degree. The symbol for one arcminute is 1'.

A minute of arc on the surface of the Earth is approximately one nautical mile (approximately, because the Earth is slightly oblate).

The subdivision of the minute of arc is the arcsecond.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

... Contents UU Unitarian Universalism the Unseen University University of Utah Union University[?] This is a disambiguation page; that is, one that just points to ...