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Combined display of all available logs of AstroEdWiki. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 18:08, 24 October 2011 WikiSysop talk contribs uploaded File:Sunsqx.jpg (Minimum credit line: N.A.Sharp, NOAO/NSO/Kitt Peak FTS/AURA/NSF (for details see Conditions of Use) Each of the 50 strips covers 60 A, or 6 nm. The spectrum show spans 4000 to 7000 A.)