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Groups > sci.physics.relativity > #386186 > unrolled thread
| Started by | Thomas Heger <ttt_heg@web.de> |
|---|---|
| First post | 2016-06-19 07:12 +0200 |
| Last post | 2016-06-23 06:21 +0200 |
| Articles | 8 on this page of 28 — 10 participants |
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Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-06-19 07:12 +0200
Re: Idiocy of Plate Tectonics Poutnik <poutnik4nntp@gmail.com> - 2016-06-19 07:25 +0200
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-06-19 09:53 +0200
Re: Idiocy of Plate Tectonics Poutnik <poutnik4nntp@gmail.com> - 2016-06-19 10:11 +0200
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-06-19 10:19 +0200
Re: Idiocy of Plate Tectonics Poutnik <poutnik4nntp@gmail.com> - 2016-06-19 10:28 +0200
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-06-27 09:22 +0200
Re: Idiocy of Plate Tectonics Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-06-19 23:35 +0200
Re: Idiocy of Plate Tectonics "David (Time Lord) Fuller" <fuller.david@hotmail.com> - 2016-06-19 21:11 -0700
Re: Idiocy of Plate Tectonics "David (Time Lord) Fuller" <fuller.david@hotmail.com> - 2016-06-19 21:36 -0700
Re: Idiocy of Plate Tectonics Poutnik <poutnik4nntp@gmail.com> - 2016-06-19 07:28 +0200
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-06-19 10:16 +0200
Re: Idiocy of Plate Tectonics Poutnik <poutnik4nntp@gmail.com> - 2016-06-19 10:32 +0200
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-06-20 06:10 +0200
Re: Idiocy of Plate Tectonics Helmut Wabnig <hwabnig@.- --- -.dotat> - 2016-06-19 10:15 +0200
Re: Idiocy of Plate Tectonics Tom Roberts <tjroberts137@sbcglobal.net> - 2016-06-19 12:10 -0500
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-06-21 06:14 +0200
Re: Idiocy of Plate Tectonics Odd Bodkin <bodkinodd@gmail.com> - 2016-06-21 08:28 -0500
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-06-22 06:33 +0200
Re: Idiocy of Plate Tectonics Odd Bodkin <bodkinodd@gmail.com> - 2016-06-22 08:20 -0500
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-07-08 10:59 +0200
Re: Idiocy of Plate Tectonics Odd Bodkin <bodkinodd@gmail.com> - 2016-07-08 07:41 -0500
Re: Idiocy of Plate Tectonics paparios <paparios@gmail.com> - 2016-07-08 05:42 -0700
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-07-09 06:52 +0200
Re: Idiocy of Plate Tectonics Jack Chardy <jackc@outlool.org> - 2016-07-11 15:31 +0000
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-07-11 22:33 +0200
Re: Idiocy of Plate Tectonics RichD <r_delaney2001@yahoo.com> - 2016-06-21 13:32 -0700
Re: Idiocy of Plate Tectonics Thomas Heger <ttt_heg@web.de> - 2016-06-23 06:21 +0200
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| From | Thomas Heger <ttt_heg@web.de> |
|---|---|
| Date | 2016-07-08 10:59 +0200 |
| Message-ID | <du98blFor78U1@mid.individual.net> |
| In reply to | #386480 |
Am 22.06.2016 15:20, schrieb Odd Bodkin: >> GPS does not measure the interior of the Earth, since the satellites >> circle around in orbit, what is outside of the Earth. >> >> The interior is impossible to access. >> >> But it would be eventually be possible to measure changes of the >> diameter of the Earth indirectly. >> >> How could the GPS system be used to measure such changes? > > Thomas, please. > The GPS orbit is well known, including the orbit path circumference and > its diameter, which means that the location of the center of the earth > is well known just because of the circle the satellites travel through. Simply not true, since in reality they use 'differential GPS' for high precision measurements: https://en.wikipedia.org/wiki/Differential_GPS Quote: "DGPS uses a network of fixed, ground-based reference stations to broadcast the difference between the positions indicated by the GPS satellite systems and the known fixed positions." From 'fixed known positions' follows the inability to measure changes of those positions. This is so, because 'known fixed position' is an axiom, on which further measurements are based. If these positions would in fact change, you need something else as reference. This could actually be the orbit itself. But this is not usable for high precision measurements, because it would allow only a precision in the range of 15 m (not the required mm). TH
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| From | Odd Bodkin <bodkinodd@gmail.com> |
|---|---|
| Date | 2016-07-08 07:41 -0500 |
| Message-ID | <nlo71f$139r$2@gioia.aioe.org> |
| In reply to | #387428 |
On 7/8/2016 3:59 AM, Thomas Heger wrote: > Am 22.06.2016 15:20, schrieb Odd Bodkin: >>> GPS does not measure the interior of the Earth, since the satellites >>> circle around in orbit, what is outside of the Earth. >>> >>> The interior is impossible to access. >>> >>> But it would be eventually be possible to measure changes of the >>> diameter of the Earth indirectly. >>> >>> How could the GPS system be used to measure such changes? >> >> Thomas, please. >> The GPS orbit is well known, including the orbit path circumference and >> its diameter, which means that the location of the center of the earth >> is well known just because of the circle the satellites travel through. > > Simply not true, since in reality they use 'differential GPS' for high > precision measurements: > > https://en.wikipedia.org/wiki/Differential_GPS > > Quote: > > "DGPS uses a network of fixed, ground-based reference stations to > broadcast the difference between the positions indicated by the GPS > satellite systems and the known fixed positions." > > From 'fixed known positions' follows the inability to measure changes of > those positions. The differential GPS system is not how the GPS satellites know where they are. You're grasping at straws. > > This is so, because 'known fixed position' is an axiom, on which further > measurements are based. > > If these positions would in fact change, you need something else as > reference. > > This could actually be the orbit itself. But this is not usable for high > precision measurements, because it would allow only a precision in the > range of 15 m (not the required mm). > > > > TH -- Odd Bodkin --- maker of fine toys, tools, tables
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| From | paparios <paparios@gmail.com> |
|---|---|
| Date | 2016-07-08 05:42 -0700 |
| Message-ID | <8a5879b1-3b0d-406c-b9e9-1c3b5feec8a2@googlegroups.com> |
| In reply to | #387428 |
On Friday, July 8, 2016 at 4:59:38 AM UTC-4, Thomas Heger wrote: > Am 22.06.2016 15:20, schrieb Odd Bodkin: > >> GPS does not measure the interior of the Earth, since the satellites > >> circle around in orbit, what is outside of the Earth. > >> > >> The interior is impossible to access. > >> > >> But it would be eventually be possible to measure changes of the > >> diameter of the Earth indirectly. > >> > >> How could the GPS system be used to measure such changes? > > > > Thomas, please. > > The GPS orbit is well known, including the orbit path circumference and > > its diameter, which means that the location of the center of the earth > > is well known just because of the circle the satellites travel through. > > Simply not true, since in reality they use 'differential GPS' for high > precision measurements: > > https://en.wikipedia.org/wiki/Differential_GPS > > Quote: > > "DGPS uses a network of fixed, ground-based reference stations to > broadcast the difference between the positions indicated by the GPS > satellite systems and the known fixed positions." > > From 'fixed known positions' follows the inability to measure changes > of those positions. > > This is so, because 'known fixed position' is an axiom, on which further > measurements are based. > > If these positions would in fact change, you need something else as > reference. > > This could actually be the orbit itself. But this is not usable for high > precision measurements, because it would allow only a precision in the > range of 15 m (not the required mm). > > > > TH Nonsense. We have in Chile a network of GPS-based earthquake stations which are being used to monitor small ground displacements (of the mm scale). Besides that INSAR techniques can measure millimetre-scale changes in deformation over spans of days to years.
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| From | Thomas Heger <ttt_heg@web.de> |
|---|---|
| Date | 2016-07-09 06:52 +0200 |
| Message-ID | <dube7tFa98jU1@mid.individual.net> |
| In reply to | #387438 |
Am 08.07.2016 14:42, schrieb paparios: >>>> GPS does not measure the interior of the Earth, since the satellites >>>> circle around in orbit, what is outside of the Earth. >>>> >>>> The interior is impossible to access. >>>> >>>> But it would be eventually be possible to measure changes of the >>>> diameter of the Earth indirectly. >>>> >>>> How could the GPS system be used to measure such changes? >>> >>> Thomas, please. >>> The GPS orbit is well known, including the orbit path circumference and >>> its diameter, which means that the location of the center of the earth >>> is well known just because of the circle the satellites travel through. >> >> Simply not true, since in reality they use 'differential GPS' for high >> precision measurements: >> >> https://en.wikipedia.org/wiki/Differential_GPS >> >> Quote: >> >> "DGPS uses a network of fixed, ground-based reference stations to >> broadcast the difference between the positions indicated by the GPS >> satellite systems and the known fixed positions." >> >> From 'fixed known positions' follows the inability to measure changes >> of those positions. >> >> This is so, because 'known fixed position' is an axiom, on which further >> measurements are based. >> >> If these positions would in fact change, you need something else as >> reference. >> >> This could actually be the orbit itself. But this is not usable for high >> precision measurements, because it would allow only a precision in the >> range of 15 m (not the required mm). >> >> >> >> TH > > Nonsense. We have in Chile a network of GPS-based earthquake stations which are being used to monitor small ground displacements (of the mm scale). Besides that INSAR techniques can measure millimetre-scale changes in deformation over spans of days to years. 'Changes' means, that a difference occurs, which the GPS-system is able to detect. These changes are not absolute values. What we're talking about is the radius of the Earth. Since the reference is the surface of Earth, these changes are not a measurement of the diameter itself, but based on a reference point on top of a radius. But 'Odd Bodkin' claimed, that GPS could measure the diameter to this precision. This I have rejected, since GPS does not measure the Earth' diameter at all. Actually it's even more complicated, since the meter itself is based on the size of the Earth, as it was once defined as 10 millionth part of the distance from pole to equator (along the meridian through Paris). According to this definition: if the Earth would grow, than also the meter. Now the meter is defined by means of light and as fraction of a light-second. Unfortunately the length of a second is also a function of hight (as seen in the experiments at the Harvard towers). So we had use other means and show Growing Earth in the fossil records or in geological formations. This could be done by searching for marine fossils in high places, like mountains. And - sure - we find fish-bones and shells in all sort of high places. Also sand and pebbles are found in several locations, where today is no water. Other possibility: ancient harbours. E.g. it is actually possible to interpret certain ruins as harbours, even if they sit on a mountain top. Direct measurement is actually difficult, since these changes are VERY slow and GPS didn't exist a million years ago. (Actually it didn't even exist a thousand years ago - not even one hundred). TH
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| From | Jack Chardy <jackc@outlool.org> |
|---|---|
| Date | 2016-07-11 15:31 +0000 |
| Message-ID | <nm0e3j$5sb$2@gioia.aioe.org> |
| In reply to | #387481 |
Thomas Heger wrote: >> Nonsense. We have in Chile a network of GPS-based earthquake stations >> which are being used to monitor small ground displacements (of the mm >> scale). Besides that INSAR techniques can measure millimetre-scale >> changes in deformation over spans of days to years. This man is insane. That would require Dynamic Laser Scattering (thick fluids). He knows nothing about Physics
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| From | Thomas Heger <ttt_heg@web.de> |
|---|---|
| Date | 2016-07-11 22:33 +0200 |
| Message-ID | <duie4pFi39U1@mid.individual.net> |
| In reply to | #387585 |
Am 11.07.2016 17:31, schrieb Jack Chardy:
> Thomas Heger wrote:
>
>>> Nonsense. We have in Chile a network of GPS-based earthquake stations
>>> which are being used to monitor small ground displacements (of the mm
>>> scale). Besides that INSAR techniques can measure millimetre-scale
>>> changes in deformation over spans of days to years.
>
> This man is insane. That would require Dynamic Laser Scattering (thick
> fluids). He knows nothing about Physics
If you combine my name (Thomas Heger) and a quote from someone else
('paparious') you give the impression you want to address me with 'insane'.
So: this was NOT my statement and I have already rejected it.
I claimed, that the diameter of the Earth is hard to measure directly.
It is possible to measure changes in respect to reference point on the
surface.
But a problem occurs, if GPS should measure changes of these reference
points in respect to the centre of the Earth.
TH
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| From | RichD <r_delaney2001@yahoo.com> |
|---|---|
| Date | 2016-06-21 13:32 -0700 |
| Message-ID | <c47363b9-f750-4443-9964-440c2c2cdf1c@googlegroups.com> |
| In reply to | #386186 |
On June 18, Thomas Heger wrote: > This hypothesis 'rising landmass' is a completely silly idea, since land > is actually the crust of planet Earth. And the crust does not lift and > float away. Paging Dr. Einstein and Dr. Darwin - add Alfred Wegener to the Society of Kook Magnets - -- Rich
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| From | Thomas Heger <ttt_heg@web.de> |
|---|---|
| Date | 2016-06-23 06:21 +0200 |
| Message-ID | <dt16eiF5picU1@mid.individual.net> |
| In reply to | #386431 |
Am 21.06.2016 22:32, schrieb RichD: >> This hypothesis 'rising landmass' is a completely silly idea, since land >> is actually the crust of planet Earth. And the crust does not lift and >> float away. > > Paging Dr. Einstein and Dr. Darwin - add Alfred Wegener > to the Society of Kook Magnets - In the line of succession of Charles Darwin we actually find Naziism. In my opinion it is scientific fraud, committed to promote a certain agenda, which violates facts and essential human interests. Darwin rejected the idea of cooperation and claimed instead, that species are created by survival of the fittest. This is plain wrong and is in guise the Nazi ideology. From Darwin we could draw a line to Thomas Huxley, who was called 'Darwin's bulldog'. Huxley was member of the so called 'X-Club' to which also Geaubineau belonged. That French guy wrote pamphlets about the 'better races'. And from there the idea mutated to the books of Houston Steward Chamberlain, who was son in law of Richard Wagner and kind of master ideologist of the Nazis. (btw: I personally think, that Huxley's grandson Noel Trevenen Huxley was the British spy commonly known as 'Hitler'. He was implemented in the helper family of the Wagners in Munich by his spy brother Julian Huxley (head of 'Eugenics'). Julian Huxley went there in 1913 for a year. Hitler address in Munich was actually the same as the address of Isolde Beidler, who was a daughter of Richard Wagner. ) In real nature we have another principle as dominating (rather than competition): cooperation of some kind. Cooperation comes is several degrees and varies from coexistence to love. Also symbiotic processes are abundant in nature. So 'egoistic' species are not the predominant behaviour of what we find in nature. So Darwinism has to be regarded as part of an ideology, which is predominantly British and part of the specific class system, they have in England. This ideology has brought us as unbelievable misbehaviour as 'hooliganism', where the members of the lower classes beat up themselves. TH
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