Elsse
From ExoDictionary
Revision as of 08:05, 20 April 2015 by Strangelv (Talk | contribs) (turning broken redirect into a definition for a term that may not remain in actual use.)
noun An electronic device which indicates the departure of a rocket from a predetermined trajectory. It is an acronym for Electronic Sky Screen Equipment.
References
This article is based on NASA's Dictionary of Technical Terms for Aerospace Use
