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Groups > sci.physics > #636222
| From | Sylvia Else <sylvia@not.at.this.address> |
|---|---|
| Newsgroups | sci.physics.relativity, sci.physics |
| Subject | Re: GPS Again. |
| Date | 2017-06-13 13:00 +1000 |
| Message-ID | <eq92poFjauoU2@mid.individual.net> (permalink) |
| References | (12 earlier) <ohknkf$1v06$1@gioia.aioe.org> <eq67mnFu2r3U1@mid.individual.net> <ohlpdu$1e20$1@gioia.aioe.org> <ohlv6b$mqj$1@dont-email.me> <ohmm1k$1524$1@gioia.aioe.org> |
Cross-posted to 2 groups.
On 13/06/2017 4:22 AM, HGW, DSc. wrote: > On 12/06/17 21:54, Poutnik wrote: > >>> >>> There is no point in arguing. It is obvious hat the developers have >>> woken up to the fact that light speed is variable and the system is >>> much much better using absolute wavelengths. >>> >> Even if the vacuum light speed had been variable, >> absolute constant wavelength would have been impossible >> due requirement of constant frequency >> because of principle of continuity. > > There is a slight slowing in the atmosphere and that reduces the > absolute wavelength by a very small amount. > For civilian use, that kind of error is irrelevant because it only > results in a small height error. > Note, the ECI coordinates are the same along any particular radius > vector from the Earth's centre so height doesn't matter much because > true surface height is already known at every point on the planet. The > same applies to receiving clock error. > If the number of wavelengths in each of the four signal paths is out by > about the same proportion, that only results in a height error. > Oh, shifting ground. Either the wavelength is absolute, or it's not. You cannot have a moderately absolute wavelength. Sylvia.
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Re: GPS Again. Ckeho Baùkora <unukn@owyqar.og> - 2017-05-27 10:37 +0000
Re: GPS Again. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-05-30 09:57 -0500
Re: GPS Again. Helmut Wabnig <hwabnig@.- --- -.dotat> - 2017-05-30 20:52 +0200
Re: GPS Again. Ernest Rivers <erwm@weicnne.ac> - 2017-05-30 19:17 +0000
Re: GPS Again. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-05-30 15:23 -0500
Re: GPS Again. Helmut Wabnig <hwabnig@.- --- -.dotat> - 2017-05-30 22:53 +0200
Re: GPS Again. Ernest Schwanenflügel <erwm@wanenf.oa> - 2017-05-30 20:59 +0000
Re: GPS Again. Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-05-31 00:42 +0200
Re: GPS Again. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-05-30 19:03 -0500
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-05-30 21:30 -0500
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-05-30 19:01 -0500
Re: GPS Again. Ernest Rivers <erwm@weicnne.ac> - 2017-05-30 19:15 +0000
Re: GPS Again. Sylvia Else <sylvia@not.at.this.address> - 2017-06-09 11:37 +1000
Re: GPS Again. Jim Limey <eeug@dnne.ri> - 2017-06-09 14:32 +0000
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-09 12:51 -0500
Re: GPS Again. Kitubu Nkyaku <akntuu@buwkau.kk> - 2017-06-09 18:52 +0000
Re: GPS Again. "HGW..." <hgw@....> - 2017-06-10 09:23 +1000
Re: GPS Again. Sylvia Else <sylvia@not.at.this.address> - 2017-06-10 11:23 +1000
Re: GPS Again. Sylvia Else <sylvia@not.at.this.address> - 2017-06-10 11:21 +1000
Re: GPS Again. Kitubu Nkyaku <akntuu@buwkau.kk> - 2017-06-10 10:42 +0000
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-10 19:38 -0500
Re: GPS Again. Nými Icelulózy <ejienm@wzsfwe.ul> - 2017-06-16 11:30 +0000
Re: GPS Again. Sегgi о <iinvalid@invalid.com> - 2017-06-16 10:40 -0500
Re: GPS Again. Sylvia Else <sylvia@not.at.this.address> - 2017-06-11 11:11 +1000
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-10 21:20 -0500
Re: GPS Again. Sylvia Else <sylvia@not.at.this.address> - 2017-06-11 12:31 +1000
Re: GPS Again. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-06-10 22:40 -0500
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-10 23:20 -0500
Re: GPS Again. "HGW, DSc." <HG@....> - 2017-06-11 05:14 +1000
Re: GPS Again. "Paul B. Andersen" <relativity@paulba.no> - 2017-06-10 22:16 +0200
Re: GPS Again. "HGW, DSc." <HG@....> - 2017-06-11 07:19 +1000
Re: GPS Again. "Paul B. Andersen" <relativity@paulba.no> - 2017-06-11 22:35 +0200
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-11 15:44 -0500
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-11 18:03 -0500
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-11 19:00 -0500
Re: GPS Again. "HGW..." <hgw@....> - 2017-06-12 11:39 +1000
Re: GPS Again. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-12 02:33 +0000
Re: GPS Again. "hanson" <hanson@quick.net> - 2017-06-12 10:15 -0700
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-12 13:40 -0500
Re: GPS Again. "hanson" <hanson@quick.net> - 2017-06-12 14:19 -0700
Re: GPS Again. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-06-11 22:42 -0500
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-11 23:27 -0500
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-12 04:47 +0000
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-12 08:20 -0500
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-12 17:18 +0000
Re: GPS Again. benj <benj@nobody.net> - 2017-06-12 18:15 -0400
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-12 22:32 +0000
Re: GPS Again. benj <benj@nobody.net> - 2017-06-12 20:48 -0400
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-13 01:52 +0000
Re: GPS Again. benj <benj@nobody.net> - 2017-06-13 19:57 -0400
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-14 00:46 +0000
Re: GPS Again. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-06-12 09:58 -0500
Re: GPS Again. Selina Dieter <uiueeits@wlwtwstd.ci> - 2017-06-12 15:08 +0000
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-12 10:37 -0500
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-12 17:21 +0000
Re: GPS Again. Selina Dieter <uiueeits@wlwtwstd.ci> - 2017-06-12 17:40 +0000
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-12 18:05 +0000
Re: GPS Again. Selina Dieter <uiueeits@wlwtwstd.ci> - 2017-06-12 18:19 +0000
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-12 19:16 +0000
Re: GPS Again. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-12 19:43 +0000
Re: GPS Again. pcardinale@volcanomail.com - 2017-06-12 12:22 -0700
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-12 20:01 +0000
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-12 18:32 -0500
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-13 01:54 +0000
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-12 22:28 -0500
Re: GPS Again. benj <benj@nobody.net> - 2017-06-13 19:59 -0400
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-14 00:48 +0000
Re: GPS Again. benj <benj@nobody.net> - 2017-06-13 21:35 -0400
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-14 02:11 +0000
Re: GPS Again. Mahipal <mahipal7638@gmail.com> - 2017-06-13 19:50 -0700
Re: GPS Again. benj <benj@nobody.net> - 2017-06-13 23:53 -0400
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-14 05:27 +0000
Re: GPS Again. Sегg iо <invalid@invalid.com> - 2017-06-14 09:10 -0500
Re: GPS Again. benj <benj@nobody.net> - 2017-06-14 17:10 -0400
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-14 21:33 +0000
Re: GPS Again. benj <benj@nobody.net> - 2017-06-14 18:19 -0400
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-14 22:33 +0000
Re: GPS Again. benj <benj@nobody.net> - 2017-06-15 17:01 -0400
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-15 23:09 +0000
Re: GPS Again. benj <benj@nobody.net> - 2017-06-13 23:49 -0400
Re: GPS Again. jimp@specsol.spam.sux.com - 2017-06-14 05:29 +0000
Re: GPS Again. Sегg iо <invalid@invalid.com> - 2017-06-13 20:29 -0500
Re: GPS Again. pcardinale@volcanomail.com - 2017-06-13 12:33 -0700
Re: GPS Again. Серг ио <invalid@invalid.com> - 2017-06-13 16:39 -0500
Re: GPS Again. benj <benj@nobody.net> - 2017-06-12 18:25 -0400
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-12 18:45 -0500
Re: GPS Again. "HGW..." <hgw@....> - 2017-06-12 10:35 +1000
Re: GPS Again. Sylvia Else <sylvia@not.at.this.address> - 2017-06-12 11:05 +1000
Re: GPS Again. Serg io <invalid@invalid.com> - 2017-06-11 23:29 -0500
Re: GPS Again. "HGW..." <hgw@....> - 2017-06-12 20:12 +1000
Re: GPS Again. Poutnik <poutnik4nntp@gmail.com> - 2017-06-12 13:54 +0200
Re: GPS Again. Selina Dieter <uiueeits@wlwtwstd.ci> - 2017-06-12 12:47 +0000
Re: GPS Again. "HGW, DSc." <HG@....> - 2017-06-13 04:13 +1000
Re: GPS Again. Sylvia Else <sylvia@not.at.this.address> - 2017-06-13 12:59 +1000
Re: GPS Again. "HGW, DSc." <HG@....> - 2017-06-13 04:22 +1000
Re: GPS Again. Sylvia Else <sylvia@not.at.this.address> - 2017-06-13 13:00 +1000
Re: GPS Again. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-06-13 13:32 -0500
Re: GPS Again. "HGW..." <hgw@....> - 2017-06-14 10:09 +1000
Re: GPS Again. "HGW..." <hgw@....> - 2017-06-14 09:34 +1000
Re: GPS Again. Серг ио <invalid@invalid.com> - 2017-06-13 18:42 -0500
Re: GPS Again. "HGW..." <hgw@....> - 2017-06-14 12:40 +1000
Re: GPS Again. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-14 04:06 +0000
Re: GPS Again. "hanson" <hanson@quick.net> - 2017-06-13 23:01 -0700
Re: GPS Again. Sегg iо <invalid@invalid.com> - 2017-06-13 23:19 -0500
Re: GPS Again. Sегg iо <invalid@invalid.com> - 2017-06-13 23:46 -0500
Re: GPS Again. "HGW, DSc." <HG@....> - 2017-06-14 20:07 +1000
Re: GPS Again. Sегg iо <invalid@invalid.com> - 2017-06-14 09:17 -0500
Re: GPS Again. "HGW..." <hgw@....> - 2017-06-17 08:26 +1000
Re: GPS Again. benj <benj@nobody.net> - 2017-06-16 20:40 -0400
Re: GPS Again. Ecembre Abin <umueuu@eibbwaw.ee> - 2017-06-17 08:05 +0000
Re: GPS Again. "HGW, DSc." <HG@....> - 2017-06-17 22:20 +1000
Re: GPS Again. Sегgi о <iinvalid@invalid.com> - 2017-06-17 07:58 -0500
Re: GPS Again. benj <benj@nobody.net> - 2017-06-14 17:06 -0400
Re: GPS Again. "HGW..." <hgw@....> - 2017-05-31 09:58 +1000
Re: GPS Again. pcardinale@volcanomail.com - 2017-06-09 13:35 -0700
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