Standard refraction: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
m (1 revision) |
(No difference)
| |
Latest revision as of 00:17, 25 February 2009
4-1-925
The refraction which would occur in a standard atmosphere.
Reference: C.C.I.R. (modified)
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)