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Re: Nautical Almac Question
From: Robert Eno
Date: 2006 May 31, 15:11 -0400
From: Robert Eno
Date: 2006 May 31, 15:11 -0400
Right out of the government edition, page 260, Auxiliary and Planning Data, 18. Sun and Moon: "The equation of time is given daily at 00h and 12h UT. The sign is positive for unshaded values and negative for shaded values." I don't have my commercial edition handy but that information should be in there. Robert ----- Original Message ----- From: "Greg R."To: Sent: Wednesday, May 31, 2006 2:53 PM Subject: Nautical Almac Question > Can anyone tell me why some of the "Eqn. of Time" entries in the Nautical > Almanac are shaded and some are not? (A good example is the page for June > 12, 13 and 14 where there's an example of both). I'm guessing that's > related to the Equation of Time reversing sign (maybe the shaded entries > are > negative?), since the values seem to be decreasing up to June 13 and then > increasing). > > My copy (2006 Commercial Edition) doesn't seem to have any info on that - > seems like the government version used to have a much more in-depth > explanation section on just about everything in the body of the Almanac, > but > it's been years since I've seen a copy so I could be remembering wrong on > that. > > -- > Thanks, > GregR