Yes. The WallDeclination.doc on the website complements the spreadsheet, and specifies that this method works only for vertical walls. -Bill
In a message dated 10/22/2002 3:39:23 AM Eastern Daylight Time, [EMAIL PROTECTED] writes: > I guess that you assume the inclination of the wall is exactly 90°. > Thibaud Chabot > > At 09:06 15-10-2002 -0400, you wrote: > >Roger Bailey has adapted my MSworks (or, more aptly, MSdoesntworks) > >spreadsheet for finding wall declination to Excel Format. It is available > at > >www.precisionsundials.com/software.htm, along with a word document > explaining > >the method. > >-Bill G. -