NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Increments and Corrections
From: Stan K
Date: 2013 Aug 17, 22:06 -0400
From: Stan K
Date: 2013 Aug 17, 22:06 -0400
Thanks, Gary, but now my theory is shot. Only the 22 2.8 one (first line) changed in 2002; the other three changed in 2001?
Stan
Stan
-----Original Message-----
From: Gary LaPook <garylapook@pacbell.net>
To: slk1000 <slk1000@aol.com>
Sent: Sat, Aug 17, 2013 9:46 pm
Subject: [NavList] Re: Increments and Corrections
From: Stan K <slk1000{at}aol.com>
To: garylapook{at}pacbell.net
Sent: Saturday, August 17, 2013 4:14 PM
Subject: [NavList] Re: Increments and Corrections
From: Gary LaPook <garylapook@pacbell.net>
To: slk1000 <slk1000@aol.com>
Sent: Sat, Aug 17, 2013 9:46 pm
Subject: [NavList] Re: Increments and Corrections
Sorry about that, it should be
22 16.4 6.2 6.1
22 16.4 6.2 6.1
I looked at the 23 minute half of the page.
So corrected table is:
minute v or d Corr (2000) Corr (2001) Corr (2002)
22 2.8 1.1 1.1 1.0
22 16.4 6.2 6.1 6.1
52 9.2 8.1 8.0 8.0
52 16.4 14.4 14.3 14.3
22 2.8 1.1 1.1 1.0
22 16.4 6.2 6.1 6.1
52 9.2 8.1 8.0 8.0
52 16.4 14.4 14.3 14.3
gl
From: Stan K <slk1000{at}aol.com>
To: garylapook{at}pacbell.net
Sent: Saturday, August 17, 2013 4:14 PM
Subject: [NavList] Re: Increments and Corrections
Uh oh! This is getting weirder. Here are the values for 2000 (commercial NA), 2001 (thanks to Gary), and 2002 (commercial NA):
minute v or d Corr (2000) Corr (2001) Corr (2002)
22 2.8 1.1 1.1 1.0
22 16.4 6.2 6.4 6.1
52 9.2 8.1 8.0 8.0
52 16.4 14.4 14.3 14.3
I'm hoping that the second 2001 value was a typo, but ignoring that one, the first changed in 2002, the third in 2001, and the fourth in 2001. WTF? If the second 2001 was was supposed to be 6.2, then maybe the 22 minute values changed in 2002 and the 52 minute values changed in 2001. This could explain why I was still unclear when the changes occurred even after reading Catherine Hohenkerk's email
Stan
minute v or d Corr (2000) Corr (2001) Corr (2002)
22 2.8 1.1 1.1 1.0
22 16.4 6.2 6.4 6.1
52 9.2 8.1 8.0 8.0
52 16.4 14.4 14.3 14.3
I'm hoping that the second 2001 value was a typo, but ignoring that one, the first changed in 2002, the third in 2001, and the fourth in 2001. WTF? If the second 2001 was was supposed to be 6.2, then maybe the 22 minute values changed in 2002 and the 52 minute values changed in 2001. This could explain why I was still unclear when the changes occurred even after reading Catherine Hohenkerk's email
Stan
-----Original Message-----
From: Gary LaPook <garylapook{at}pacbell.net>
To: slk1000 <slk1000{at}aol.com>
Sent: Sat, Aug 17, 2013 1:01 pm
Subject: [NavList] Re: Increments and Corrections
From: Stan K <slk1000{at}aol.com>
To: garylapook{at}pacbell.net
Sent: Saturday, August 17, 2013 6:57 AM
Subject: [NavList] Increments and Corrections
A few weeks ago we discussed the fact that in either 2001 or 2002 four of the Correction values in the I&C pages of the Nautical Almanac changed. I do not have a 2001 Almanac, and am still unclear as to when this change occurred. If anyone out there has a 2001 Almanac, I would appreciate knowing what it says the Correction value for any of these four entries is:
-------------------------------------------
From the 2001 Comercial NA.
minute v or d
22 2.8 = 1.1
22 16.4 = 6.4
52 9.2 = 8.0
52 16.4 = 14.3
gl
From: Gary LaPook <garylapook{at}pacbell.net>
To: slk1000 <slk1000{at}aol.com>
Sent: Sat, Aug 17, 2013 1:01 pm
Subject: [NavList] Re: Increments and Corrections
From: Stan K <slk1000{at}aol.com>
To: garylapook{at}pacbell.net
Sent: Saturday, August 17, 2013 6:57 AM
Subject: [NavList] Increments and Corrections
A few weeks ago we discussed the fact that in either 2001 or 2002 four of the Correction values in the I&C pages of the Nautical Almanac changed. I do not have a 2001 Almanac, and am still unclear as to when this change occurred. If anyone out there has a 2001 Almanac, I would appreciate knowing what it says the Correction value for any of these four entries is:
-------------------------------------------
From the 2001 Comercial NA.
minute v or d
22 2.8 = 1.1
22 16.4 = 6.4
52 9.2 = 8.0
52 16.4 = 14.3
gl