 | This article is rated C-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | |||||||
| ||||||||
--Mcapdevila (talk) 11:48, 13 September 2016 (UTC) This really needs a photograph or a diagram of a basic astrocompass --KharBevNor 02:13, 23 Jun 2005 (UTC)