NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Sight Reduction Form With No Duplication?
From: Greg R_
Date: 2008 Jun 26, 00:09 -0700
From: Greg R_
Date: 2008 Jun 26, 00:09 -0700
--- Mike Burkeswrote: > Try this one from Leonard Gray's "100 Problems in Cel Nav". As luck would have it, I actually have that book and was planning to dive into it as part of the ongoing "manual sight reduction refresher". > The only duplication I see is Ho on Lines 7 and bottom unless I am > missing something. HTH. I think you're right - thanks for the heads-up (and for scanning the page to a PDF), appreciate it. -- GregR --- Mike Burkes wrote: > > Hi Greg, Try this one from Leonard Gray's "100 Problems in Cel Nav". > The only duplication I see is Ho on Lines 7 and bottom unless I am > missing something. HTH. > Mike Burkes > > Has anyone ever seen (or come up with themselves) a sight reduction > worksheet that doesn't require duplicating any data (i.e. filling in > a value more than once)? > > > > I've tried to come up with something myself, but right now I really > don't think it can be done - especially since calculations have to be > done on both Hs (to get Ho) and Hc (as tabulated) to get final values > for finding the length of the intercept. But if anyone's found > something that works I'd definitely be interested in taking a look at > it. > > > > -- > > GregR > > > > _________________________________________________________________ > Need to know now? Get instant answers with Windows Live Messenger. > http://www.windowslive.com/messenger/connect_your_way.html?ocid=TXT_TAGLM_WL_Refresh_messenger_062008 > > > --~--~---------~--~----~------------~-------~--~----~ Navigation List archive: www.fer3.com/arc To post, email NavList@fer3.com To , email NavList-@fer3.com -~----------~----~----~----~------~----~------~--~---