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THALES eclipse vindicated/Neugebauer proved wrong!
LARRY WILSON wrote:
[...] told NASA about it? Why are they maintaining I do not presume to speak for NASA -- if you have a problem with what they publish, speak to them, not me. [...] Thanks for your information about Ptolemy. If you could provide a specific reference From fallible memory, Almagest IV.1 -- but you'll probably have to do your own legwork. (It's odd that you haven't already done so.) This is my last on this -- I'm now going to do what I should have done sooner, and follow Mark's advice. Best, Stephen Remove footfrommouth to reply -- + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Stephen Tonkin | ATM Resources; Astro-Tutorials; Astro Books + + (N51.162 E0.995) | http://astunit.com + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + |
#32
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THALES eclipse vindicated/Neugebauer proved wrong!
Hello Stephen,
Thanks, so much for your help... See final comments for you below: "Stephen Tonkin" I do not presume to speak for NASA -- if you have a problem with what they publish, speak to them, not me. I plan to. I've already written Espenak and will submit/coordinate a paper with them. [...] Thanks for your information about Ptolemy. If you could provide a specific reference From fallible memory, Almagest IV.1 -- but you'll probably have to do your own legwork. (It's odd that you haven't already done so.) Thanks, will look it up. In fact I think he's online now. But this discovery was inadvertent when researching Assyrian astronomy and only recently realized that it solved the Thales mystery. I didn't get into Ptolemy because of Robert Newton who called him the "biggest fraud in ancient history" and basically challenged and dismissed his work so it was like a lost cause. But Ptolemy did provide me with a critical reference for the timing of the 523BCE eclipse in the 7th of Kambyses. So he does provide good reference. I love research so don't mind the "legwork", no telling what else I'll discover. This is my last on this -- I'm now going to do what I should have done sooner, and follow Mark's advice. That's fine, this can be exhausting and my theory is not fully developed yet. I'll post what's happening and you can chime in when you want to help me out. I think my discovery is significant even if it doesn't change anything or affect the Thales issue. Thanks for your reference! No reply necessary. Best regards, Larry http://astunit.com + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + |
#33
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THALES eclipse vindicated/Neugebauer proved wrong!
To Larry
The Ptolemaics were at least attempting to gauge epicycles out apparent retrogrades which means they had already cut the motions of planets loose from the stellar background - http://www.physics.carleton.ca/~wats...Epicycles2.gif They would have arranged the Sun betwen Venus and Mars by way of the transits . Ultimately epicycles are direct explanations for planetary motion based on a stationary Earth and look like this - http://antwrp.gsfc.nasa.gov/apod/ima...2000_tezel.gif Here is the Copernican resolution for retrogrades - http://antwrp.gsfc.nasa.gov/apod/ima...2000_tezel.gif If the Ptolemaic resolution looks the same as the Copernican,the difference is that the heliocentrists seen the orbital motion of the Earth sharing a common heliocentric axis with the slower moving outer planets. Let me make this abundently clear - The current attempt to remove the core principles for the axial rotation of the Earth, the 24 hour day and subsequently the equable hour,minute and second is the most incredibly stupid thing I have ever come across. Which one of you geniuses would like to figure out why Harrison had to produce an Equation of Time table for a calendar year seperate to the other years.If any of those highly paid dummies who are so intent in trying to dislodge the association between clocks,terrestial longitudes and astronomy ever woke up and figured out that the original core principles cannot,i repeat cannot be invalidated due to the exquisite mechanism between the pre-Copernican equable 24 hour day and the heliocentric adaption using the Equation of Time as a common denominator between the two. If nobody is furious with what is going on,they certainly are no astronomers for this involves not only the destruction of Western Copernican heliocentricity but the clock/calendar system that,in principle ,was refined through civilisation after civilisation from remote antiquity. |
#34
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THALES eclipse vindicated/Neugebauer proved wrong!
On Mon, 12 Dec 2005 23:38:18 GMT, in uk.sci.astronomy , "LARRY WILSON"
wrote: Stephen Tonkin, you still don't get the point. Seems improbable. Stephen has quite good credentials round here. You on the otehr hand, don't. ----== Posted via Newsfeeds.Com - Unlimited-Unrestricted-Secure Usenet News==---- http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups ----= East and West-Coast Server Farms - Total Privacy via Encryption =---- |
#35
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THALES eclipse vindicated/Neugebauer proved wrong!
Hello Mark,
I am a bit blushed since I only recently logged onto some of Stephens links, and he is quite impressive, that is correct. But in my issue is not really that major, just a technicality and quite fundamental. It simply addresses the generally perceived idea in the astronomy community that the Babylonians had no means of predicting eclipses even based upon an unusual eclipse pattern observation that made subsequent eclipses in the pattern predictable. Since Neugebauer didn't think the Babylonians knew of such a rare series, it means he was not specifically aware of any known series of ecilpses that provided predictability. So what I'm bringing to the community here is this rare series of exeligmos eclipses that just happen to sync the earth's rotational position during this eclipse series. So that's #1. Recognizing the nature of the predictability of this eclipse series in a specific region. I don't believe this has been appreciated. So first there are just the fudamentals of how this series provides predictability. Once that is established, there is the issue of whether the Babylonians witnessed this eclipse series and thus gained the potential for predicting similar ecilpses that fit the pattern. That's point #2. I have shown that indeed the Assyrians and Babylonians experienced this rare series between 817-709BCE, allowing them to predict both time and location of the 709BCE eclipse. That's it. So I'm not competing in any way with Stephen unless he has a problem with the basis of this discovery. If he does have a problem, for instance thinking that even though the eclipses occurred consistently in a predictable pattern, then it would nice to hear his more professional view on this, perhaps something not thought of. But this is so obvious, who could argue with it. So that's what I'm primarily contributing here. The discovery of this eclipse pattern that allowed the Babylonians to predict other eclipses matching this pattern. This contradicts wholly Neugebauer. As far as Thales is concerned I only note that the 585BCE eclipse does not fall in this pattern of predictable eclipses. But one does in 478BCE. Now that is not a related issue at all, ordinarily, since Thales is not dated that late. However, since Herodotus does mention that Nabonidus was ruling at the time, we have to leave open the possibility that he did have 478BCE in mind as 478BCE falls in the 2-year window for the dating of Nabonidus by Judeo-Biblical records. So even if we table Thales and table Nabonidus' year 2 in 478BCE, we still need to deal with updating the preception what the ancient astronomers were capable of as far as predictable eclipses. Right now the official word out there is that they couldn't. I'm arguing this witnesses eclipse series proves that they could. So I'm just saying we need to discuss and then update Neugebauer about what was possible in that period of ancient astronomy. The historian experts will always have the last word as far as dating and history, not the astronomers, so I'm not concerned about that beyond how it affects understanding ancient astronomy. Larry "Mark McIntyre" wrote in message ... On Mon, 12 Dec 2005 23:38:18 GMT, in uk.sci.astronomy , "LARRY WILSON" wrote: Stephen Tonkin, you still don't get the point. Seems improbable. Stephen has quite good credentials round here. You on the otehr hand, don't. ----== Posted via Newsfeeds.Com - Unlimited-Unrestricted-Secure Usenet News==---- http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups ----= East and West-Coast Server Farms - Total Privacy via Encryption =---- |
#36
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THALES eclipse vindicated/Neugebauer proved wrong!
Thanks, Oriel, for the graphics! There is no way that ancient astronomy
will advance until they adjust to ALL the possibilities in the weaknesses and complexities of the historical record. Right now the Earth's Rotational Speed (ERP) doesn't avary to within a fraction of a hundredth of a second from year to year. The precise length of the year was the same during the reign of Ramses II (13th century BC). The only reason there are theories about the Earth's rotational speed varying is because the Seleucids, in an attempt to include some original astronomical references revised the lunar times. For some reason astronomy academics finding an abundance of these adjusted references during the Seleucid Period have presumed the Earth's Rotational Speed must have been different explaining the discrepancies. So that's the problem, the revised Seleucid Texts upon which changed the lunar times. TO CLARIFY: The Persians revised their chronology twice and had to destroy all the astronomical texts which exposed the revisions. Obviously this is suspicious so when an occasion arose to maintain a reference from the old chronology in the new they went for it. For instance, there was a critical eclipse event during the second year of Nabonidus wherein the moon set while totally eclipsed and panicked everyone, so Nabonidus sacrificed his daughter to the moon god, Sin. (Nabon 18 text). Once the revisions were in place, references like this had to be destroyed. But it so happened that this eclipse occurring in the 6th month of the 2nd year of Nabonidus had a counterpart in the revised chronology year. Only problem was, the moon didn't set while eclipsed. There was about a 12-16 hour difference (not sure because of the delta-T adjustment). At any rate another eclipse event coincidence came up. Turns out a double eclipse during the original "year 7" of Nebuchadnezzar repeated itself in the revised "year 7" of Kambyses. This would afford for a nice cryptic double-reference to the original chronology. But this eclipse was also specifically timed. It occurred one hour before Midnight. But it turned out that if you retimed this eclipse to one hour before midngiht for year 7 of Kambyses, the eclipse occurring in the 6th month of the revised year 2 of Nabonidus would set while eclipsed! Apparently, this was too resistible and some ambitious astronomer priests thus set out to make it true and created many astronomical texts with the adjusted time for lunar eclipses. They even renamed a key star to help make the time adjustment. To make this work, as many astronomical texts as possible would be created with predictions adjusted to the revised lunar time. When modern scientists got ahold of the records and noted the lunar discrepancy, instead of understanding the Persians were lying, they invented the earth rotational speed slow down theory, which sounded all soo good, but why isn't the earth slowing down at the same pace now? And why was the length of the year so precisely the same a thousand years earlier in Egypt? But since "scientists" don't want to deal with complex historical issues, their science is compromised by those prejudices. We know precisely when the lunar time revisions were made by comparison of other astronomical texts from the Seleucid Period. The current computerized canons are based upon these observations from the Seleucid Period and so when it comes to lunar times, the historical eclipses often don't work. If you want to reflect on this. Note that the original year 2 of Nabonidus in 479BCE has a total lunar eclipse event occuring in the 6th month, which fits the context of the panic if it set while eclipsed in the total phase. If you time the first of two eclipses found in the SK400 text to precisely one hour before midnight for 541BCE, the original year 7 of Nebuchadnezzar and apply that to the 479BCE eclipse time, then that ecilpse is near the end of it's total phase when it sets. On the other hand, if you adjust the 523BCE eclipse for year 7 of Kambyses to one hour before midnight, an eclipse mentioned by Ptolemy, and apply those times to previous eclipses, then the partial eclipse occuring in month 6 of the revised year of Nabnoidus in 554BCE is still in progress at moonset. So it would seen the revising of lunar timing was contrived to make certain key events in ancient texts work out, adding some credibility to the revisions. The revisions were done for political reasons to protect a favorite king in Persia, Artaxerxes, who was claiming to be his own son. Xerxes and Artaxerxes were really the same king. But don't tell anyone I told you! : Larry "oriel36" wrote in message oups.com... To Larry The Ptolemaics were at least attempting to gauge epicycles out apparent retrogrades which means they had already cut the motions of planets loose from the stellar background - http://www.physics.carleton.ca/~wats...Epicycles2.gif They would have arranged the Sun betwen Venus and Mars by way of the transits . Ultimately epicycles are direct explanations for planetary motion based on a stationary Earth and look like this - http://antwrp.gsfc.nasa.gov/apod/ima...2000_tezel.gif Here is the Copernican resolution for retrogrades - http://antwrp.gsfc.nasa.gov/apod/ima...2000_tezel.gif If the Ptolemaic resolution looks the same as the Copernican,the difference is that the heliocentrists seen the orbital motion of the Earth sharing a common heliocentric axis with the slower moving outer planets. Let me make this abundently clear - The current attempt to remove the core principles for the axial rotation of the Earth, the 24 hour day and subsequently the equable hour,minute and second is the most incredibly stupid thing I have ever come across. Which one of you geniuses would like to figure out why Harrison had to produce an Equation of Time table for a calendar year seperate to the other years.If any of those highly paid dummies who are so intent in trying to dislodge the association between clocks,terrestial longitudes and astronomy ever woke up and figured out that the original core principles cannot,i repeat cannot be invalidated due to the exquisite mechanism between the pre-Copernican equable 24 hour day and the heliocentric adaption using the Equation of Time as a common denominator between the two. If nobody is furious with what is going on,they certainly are no astronomers for this involves not only the destruction of Western Copernican heliocentricity but the clock/calendar system that,in principle ,was refined through civilisation after civilisation from remote antiquity. |
#37
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THALES eclipse vindicated/Neugebauer proved wrong!
Larry Wilson wrote: Thanks, Oriel, for the graphics! There is no way that ancient astronomy will advance until they adjust to ALL the possibilities in the weaknesses and complexities of the historical record. Right now the Earth's Rotational Speed (ERP) doesn't avary to within a fraction of a hundredth of a second from year to year. The precise length of the year was the same during the reign of Ramses II (13th century BC). To Larry The subtleties of the core principles which transfer the pre-Copernican equable 24 hour day via the noon Equation of Time correction to its heliocentric adaption of precisely 15 degress per hour or 1 deg every 4 min may be just too intricate for contemporaries. How to proceed in explaining the transfer of pre-Copernican to heliocentric always presents a problem so often it is neccessary to highlight it against the contemporary infantile correlations which involve introducing an uneccessary stellar background reference for axial rotation - http://www.pfm.howard.edu/astronomy/...S/AACHCIR0.JPG I simply cannot compete against people who refer the Earth's axial and orbital motion as a calendrically/celestial sphere based homogenised average,by calendrically based that cycle is 4 years and 1 day working off the Earth's axial rotation. There is a very good reason why Copernicus isolated the Earth's orbital motion to explain retrogrades and infer heliocentricity in contrast to the Ptolemaics who isolated planetary motion to epicycles based on a stationary Earth but all these wonderful subtleties have been lost. There is no real point of departure for all this,it is a gift that cannot be rote learned or can be bought by owning a telescope.It is just the ability to put motions into proper context for astronomical,geological and climatological modelling or refining the seperate system based on the calendar but everyone is intent in mixing up the two and keeping the Earth's axial and orbital motions homogenised. I am signing off on all this as the sidereal value leads to a corrupt quasi-geocentricity while the core Equation of Time principles were adapted by heliocentrists to an accurate clock system based on the principle of axial rotation at 1 degree every 4 minutes and 360 degrees every 24 hours precisely. Until those principles are acknowledged ,people are wasting their time on anything astronomical except the convenience of optical astronomy. The only reason there are theories about the Earth's rotational speed varying is because the Seleucids, in an attempt to include some original astronomical references revised the lunar times. For some reason astronomy academics finding an abundance of these adjusted references during the Seleucid Period have presumed the Earth's Rotational Speed must have been different explaining the discrepancies. So that's the problem, the revised Seleucid Texts upon which changed the lunar times. TO CLARIFY: The Persians revised their chronology twice and had to destroy all the astronomical texts which exposed the revisions. Obviously this is suspicious so when an occasion arose to maintain a reference from the old chronology in the new they went for it. For instance, there was a critical eclipse event during the second year of Nabonidus wherein the moon set while totally eclipsed and panicked everyone, so Nabonidus sacrificed his daughter to the moon god, Sin. (Nabon 18 text). Once the revisions were in place, references like this had to be destroyed. But it so happened that this eclipse occurring in the 6th month of the 2nd year of Nabonidus had a counterpart in the revised chronology year. Only problem was, the moon didn't set while eclipsed. There was about a 12-16 hour difference (not sure because of the delta-T adjustment). At any rate another eclipse event coincidence came up. Turns out a double eclipse during the original "year 7" of Nebuchadnezzar repeated itself in the revised "year 7" of Kambyses. This would afford for a nice cryptic double-reference to the original chronology. But this eclipse was also specifically timed. It occurred one hour before Midnight. But it turned out that if you retimed this eclipse to one hour before midngiht for year 7 of Kambyses, the eclipse occurring in the 6th month of the revised year 2 of Nabonidus would set while eclipsed! Apparently, this was too resistible and some ambitious astronomer priests thus set out to make it true and created many astronomical texts with the adjusted time for lunar eclipses. They even renamed a key star to help make the time adjustment. To make this work, as many astronomical texts as possible would be created with predictions adjusted to the revised lunar time. When modern scientists got ahold of the records and noted the lunar discrepancy, instead of understanding the Persians were lying, they invented the earth rotational speed slow down theory, which sounded all soo good, but why isn't the earth slowing down at the same pace now? And why was the length of the year so precisely the same a thousand years earlier in Egypt? But since "scientists" don't want to deal with complex historical issues, their science is compromised by those prejudices. We know precisely when the lunar time revisions were made by comparison of other astronomical texts from the Seleucid Period. The current computerized canons are based upon these observations from the Seleucid Period and so when it comes to lunar times, the historical eclipses often don't work. If you want to reflect on this. Note that the original year 2 of Nabonidus in 479BCE has a total lunar eclipse event occuring in the 6th month, which fits the context of the panic if it set while eclipsed in the total phase. If you time the first of two eclipses found in the SK400 text to precisely one hour before midnight for 541BCE, the original year 7 of Nebuchadnezzar and apply that to the 479BCE eclipse time, then that ecilpse is near the end of it's total phase when it sets. On the other hand, if you adjust the 523BCE eclipse for year 7 of Kambyses to one hour before midnight, an eclipse mentioned by Ptolemy, and apply those times to previous eclipses, then the partial eclipse occuring in month 6 of the revised year of Nabnoidus in 554BCE is still in progress at moonset. So it would seen the revising of lunar timing was contrived to make certain key events in ancient texts work out, adding some credibility to the revisions. The revisions were done for political reasons to protect a favorite king in Persia, Artaxerxes, who was claiming to be his own son. Xerxes and Artaxerxes were really the same king. But don't tell anyone I told you! : Larry "oriel36" wrote in message oups.com... To Larry The Ptolemaics were at least attempting to gauge epicycles out apparent retrogrades which means they had already cut the motions of planets loose from the stellar background - http://www.physics.carleton.ca/~wats...Epicycles2.gif They would have arranged the Sun betwen Venus and Mars by way of the transits . Ultimately epicycles are direct explanations for planetary motion based on a stationary Earth and look like this - http://antwrp.gsfc.nasa.gov/apod/ima...2000_tezel.gif Here is the Copernican resolution for retrogrades - http://antwrp.gsfc.nasa.gov/apod/ima...2000_tezel.gif If the Ptolemaic resolution looks the same as the Copernican,the difference is that the heliocentrists seen the orbital motion of the Earth sharing a common heliocentric axis with the slower moving outer planets. Let me make this abundently clear - The current attempt to remove the core principles for the axial rotation of the Earth, the 24 hour day and subsequently the equable hour,minute and second is the most incredibly stupid thing I have ever come across. Which one of you geniuses would like to figure out why Harrison had to produce an Equation of Time table for a calendar year seperate to the other years.If any of those highly paid dummies who are so intent in trying to dislodge the association between clocks,terrestial longitudes and astronomy ever woke up and figured out that the original core principles cannot,i repeat cannot be invalidated due to the exquisite mechanism between the pre-Copernican equable 24 hour day and the heliocentric adaption using the Equation of Time as a common denominator between the two. If nobody is furious with what is going on,they certainly are no astronomers for this involves not only the destruction of Western Copernican heliocentricity but the clock/calendar system that,in principle ,was refined through civilisation after civilisation from remote antiquity. |
#38
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THALES eclipse vindicated/Neugebauer proved wrong!
Hello Dennis, just getting back to you regarding Meeus!
Thank you very, very much for this reference. I truly found it informative and fascinating, one of the more fun books on astronomy that I have come across. I'll post something in the discussion group but just in case you might miss this: Chapter 9 doesn't mention the exeligmos cycle at all, perhaps because it is not known to be significant in connection with any geographical significance to a single area. Solar eclipse patterns vary greatly and some patterns seem to only occur once in several hundred years thus the series of eclipses from 979-655 BCE, which occur in a consistent pattern in relation to each other and at least three ecilpses in the series occurring in the same region allowing for prediction of a third maybe a unique series. However, I had already known of another "geographical" solar eclipse phenomenon I was surprised Meeus didn't mention. I use this pattern to compare locations of ancient eclipses with modern. It's a pattern that occurs every 1841 years and 15 days. Amazingly, the pattern repeats itself again in a nearby region but by the same approximate pattern formula. Here's is a rough schematic. http://www.geocities.com/siaxares/comp1A.JPG For comparison with a compute program, corresponding dates a 979 BCE - 863 AD 925 BCE - 917 AD 871 BCE - 971 AD 817 BCE - 1025 AD *#1 seen at Babylon 763 BCE - 1079 AD *#2 seen at Babylon 709 BCE - 1133 AD *#3 predictable at Babylon 655 BCE - 1187 AD Again, thanks for the reference, it was very helpful, but the geographically predictable exeligmos eclipse pattern and the 1841-year eclipse patterns were not covered by Meeus. Larry Wilson "DT" wrote in message ... LARRY WILSON wrote Thanks again for your note. I will submit a formal paper. No problem. Larry Wilson Chapter 9, Mathematical Astronomy Morsels, Jean Meeus. Don't submit 'til you've read it. You don't want to look a complete ****, do you? nuff said. Denis -- DT change nospam: n o s p a m v a l l e ys |
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