Re: The Sun has no South Pole
In Article <1005447456.16305.0.nnrp-12.c1ed0c70@news.demon.co.uk> Ed wrote:
> I was just after a straight forward answer to a straight
> forward question without getting embroiled in anyones
> pet theories. Just wanted a good 'ol simple fact and was
> hoping Nancy could give me one.
Per a NASA web site I
referenced, they are referring to the Sun as having BOTH geographic and
magnetic poles, with the same orientation as our Earth, in both cases, I
believe. Quotes:
JPL December 5, 1994
The solar wind fields bear the imprint of magnetic
fields originating on the Sun, which increase in
strength toward the poles, just like the magnetic
field of the Earth. <= Mag Poles
JPL December 5, 1994
Another major result involving magnetic fields
is the continual presence in the polar cap of very
strong waves. ... However, the strong waves being
reported by the Ulysses magnetic field investigators
are now thought ... <= Mag & Geo Poles
JPL June 1995
Plasma waves - electrical and magnetic fields ... in
both hemispheres of the Sun. However, as Ulysses
crossed the Sun's equator and entered the northern
hemisphere, observations revealed significantly
higher levels of several varieties of plasma waves
in the northern region of the Sun, compared to their
presence in the southern hemisphere. ... <= Mag & Geo Poles
ESO, June 6 1995
Data from science experiments on board the spacecraft
also revealed the strong influence of the Sun's
magnetic equator, which is inclined, or tilted, with
respect to the Sun's rotational equator. ... "Magnetic
fields characteristic of the north solar hemisphere,
which point outward from the Sun, are seen
interspersed with inward-directed fields from the
southern hemisphere," Smith said. <= Mag & Geo Poles
JPL September 9, 2001
Space physicists predict gusty winds for the next
few months at the Sun's north pole, an area that
will be observed when the Ulysses spacecraft
passes over it starting on Aug. 31 [2001]. This
pass over the pole occurs at a time of solar
maximum ... This will be Ulysses' second pass
over the Sun's north pole. It completed a circuit
of the Sun in 1996 ... In 1995, Ulysses saw
strong and simple magnetic fields at both poles
of the Sun. ... <===== Geo Poles