NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: I and C pages of the NA
From: Gary LaPook
Date: 2014 Sep 26, 18:18 -0700
From: Stan K <NoReply_StanK@fer3.com>
To: garylapook@pacbell.net
Sent: Friday, September 26, 2014 7:26 PM
Subject: [NavList] Re: I and C pages of the NA
From: Gary LaPook
Date: 2014 Sep 26, 18:18 -0700
We talked about that several years ago.
gl
From: Stan K <NoReply_StanK@fer3.com>
To: garylapook@pacbell.net
Sent: Friday, September 26, 2014 7:26 PM
Subject: [NavList] Re: I and C pages of the NA
Dale,
You might be interested in this little piece of trivia:
Contrary to common belief, not all Increments and Corrections tables are identical. In 2001, four of the 10800 correction values changed, and are
expected to remain with their new values in the future. Specifically these are:
minute v or d Corr (pre-2001) Corr (2001 and later)
22 2.8 1.1 1.0
22 16.4 6.2 6.1
52 9.2 8.1 8.0
52 16.4 14.4 14.3
Stan
You might be interested in this little piece of trivia:
Contrary to common belief, not all Increments and Corrections tables are identical. In 2001, four of the 10800 correction values changed, and are
expected to remain with their new values in the future. Specifically these are:
minute v or d Corr (pre-2001) Corr (2001 and later)
22 2.8 1.1 1.0
22 16.4 6.2 6.1
52 9.2 8.1 8.0
52 16.4 14.4 14.3
Stan
-----Original Message-----
From: Dale Lichtblau <NoReply_Lichtblau@fer3.com>
To: slk1000 <slk1000---.com>
Sent: Thu, Sep 25, 2014 5:47 pm
Subject: [NavList] I and C pages of the NA
From: Dale Lichtblau <NoReply_Lichtblau@fer3.com>
To: slk1000 <slk1000---.com>
Sent: Thu, Sep 25, 2014 5:47 pm
Subject: [NavList] I and C pages of the NA
How are they calculated/generated? ...and why aren't the tables printed on tinted paper as stated in the explanations on page 255 of the 2014 commercial edition of the NA?
I suppose I could eventually figure out the calculation/generation question, but I'm hoping for a quicker solution.
Thanks, Dale
