Seasonal variations
- From: geraldkelleher@xxxxxxxxxxx
- Date: 1 Aug 2005 08:49:03 -0700
Cyclical seasonal variations in climate are only second to the cycle of
day and night due to the motions of the Earth.
Day and night are a consequence of a location on Earth passing into and
out of the Earth's orbital shadow into the side that face the Sun and
seasonal changes are due to the changing orbital orientation of the
Earth passing through fixed axial orientation.The change in orbital
orientation occurs longitudinally rather than a variable hemispherical
axial/Equatorial tilt to the Sun or orbital plane.
Any amount of websites can be found that overlook orbital changes in
orientation and focus on a non existent variation axial tilt,like the
following explanation who explains thevariation in tilt of the
hemispheres to the Sun and then warns its reader that the Earth has no
tilt and then incredibly has the Sun bounce up and down !.
http://www.cartage.org.lb/en/themes/Sciences/Astronomy/TheUniverse/Timekeepingandthecelestial/TheSeasons/TheSeasons.htm
Again,after the cause of day and night by the Earth's axial motion
passing through the Earth's orbital shadow it should be no problem to
recognise the Earth's orbital orientation passing through fixed axial
orientation as causing cyclical seasonal variations but contemporaries
adhere to the disasterous thinking of 18th century cataloguers in
introducing a variable axial tilt to the Earth in causing seasonal
changes and subsequently daylight/darkness asymmetry.
http://imagine.gsfc.nasa.gov/docs/ask_astro/answers/980116c.html
I understand that the cataloguer's reasons for cooking the astronomical
books in making the celestial sphere fit into terrestial longitudes for
navigational purposes but this is the 21st century and it is time to
return axial and orbital motion as indepedent motions rather than the
homogenised axial and orbital averages forced on humanity.
The Earth cannot tilt towards and away from the Sun because this image
dictates it -
http://homepage.mac.com/tarashnat/astrophoto/images/0001-08a.jpeg
It is only by isolating orbital motion and orientation that seasonal
changes make sense and common sense if not the exciting possibility of
correcting a really bad inherited error.Without the correction it will
be impossible to take climatologists and meteorologists setriously in
the matter of what is causing global climate imbalances,after all up to
now the wrong attribution is designated for annual cyclical changes and
it does not get any worse than that.
.
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