For those of us waiting for the sun to show evidence that it is firing up and Solar Cycle 24 is not going the way some of the solar cycle pessimists think (interesting discussion here), there is some bad news. The 3 recent sun spots are not high enough on the latitude of the sun to be Cycle 24 and are remnants of Cycle 23. The way the magnetic field oscillates in the sun and is presented in solar activity is illustrated in what are called butterfly diagrams and the solar cycles overlap.
Unfortunately that may mean this is the beginning of a longer cycle phenomena after all. I hope not and the one piece of evidence I hold on to is Abdusamatov’s pick for the next long cycle minimum. Archibald’s prediction either assumes an earlier bottom to the Maunder Minimum, less moderation from the Oceans, or an interaction between the long and short cycles seen in solar activity that makes different assumptions on time lines. After all, even though sun spot activity has been recorded for some time, it is only very recently that the observations have been precise.
So we wait with bated breath for Cycle 24 to start in a way that signals the long cycle bottom is at least two cycles away. If the solar cycle fails to get going by the end of the summer with more days with sunspots that without, then that point called the ’solar minimum’ may not be reached until the summer in 2009. This would put us on track for solar activity recorded in solar cycles from 1860 to 1917 which was called the Dalton Minimum. However, many think we are approaching a Maunder Minimum.
Just for fun I thought I’d look at the ‘Jose Cycle’ for the alignment of the Jovian Planets and guess what keeps coming up. The year 2012, the mystical end of the Mayan Calender. More precisely, using the methods of looking at the sun’s movement (being pulled around by the planets) around the center of gravity of the solar system, the date is put at 2013.6. However, ‘Carl’ in an explanation of Theodor Landscheidt’s 1999 paper (Extrema in Sunspot Activity Related to Sun’s Motion) moves on from the precessional change to the point that it effects the sun and quotes from his paper …
“The secular solar motion cycle points to waning sunspot activity past 1990 and a deep sunspot minimum around 2030.”
… and “If the connection is real, the interval that began in 1990 should roughly reflect the course of the interval starting in 1632. After cycle 23 of medium intensity, four to five weak cycles (R < 80) should follow."
‘Will Hart’ best explains the mystical angle given by our star gazing Mayan ancestors with his piece “End of the 5th Sun”. I quote …
“These will increase further starting in 2004. The volcanic ash will create more and more cloud cover and that will begin to cool the planet down. If my theory is correct the Maya knew that the Venus Transit acted like a circuit breaker switching off the sunspot cycle and impacting the Sun-Moon-Earth-Venus system. This appears to have happened just prior to the previous two ‘little ice ages’ that were preceded by what solar physicists call the Spoorer (1400-1510) and Maunder Minimum(s) 1640-1710), periods of radically diminished solar activity. The Venus Transit will trigger the demise of the 5th Sun and set the stage for the next cycle, the 6th Sun. That is the physical side of the Maya 5th Sun forecast. Unlike many predictions this one is built into the Maya calendar and it can be verified with some historical research. Is the world going to end in a violent crescendo of natural disasters and impacts from cosmic objects? I do not think that is likely nor is it what the Maya predicted. However, a prolonged period of change is on the horizon that will be ushered in by the 2004 – 2012 ‘passage’. It will culminate in the galactic alignment and complete the precessional cycle at that point.”
That’s get’s me back to the Russian who recently predicted a long cycle minimum for 2041 looking at historical data (the same as IPCC with AGW), and Archibald who says it will be in 2009, the Mayans correctly pointing to the precessional change in 2012, and now a 1999 paper from Dr. Landscheidt pointing to precession causing solar transition about 2030. Let’s hope that Solar Cycle 24 gives us one more relatively decent decade before the chill.
As a final bit, a person by the name of Ulrich Lyons (in the comments on the site discussing Landscheidt’s paper discussed previously) predicts we will have one more decent Solar Cycle ….
“1632, 1811, 1990, and 2169AD are all Jupiter opposite Saturn, Uranus and Neptune, heliocentric, and is what I call a major Jovian opposition, they occur about every 179yrs. Very close to the simple return period of Venus, Earth, Jupiter and Saturn, 65399 days. When a conjunction of Earth and Venus occurs in line with a Jovian opposition, high temperatures will follow, if the Earth/Venus conjunction is square to the Jovian conjunction, cold will prevail. This can be seen in monthly temperature records. Another example of the latter is Saturn and Jupiter opposite Uranus with the Earth/Venus conjunct square to it, such as 608AD(Euphrates froze), 829AD(Nile froze), winter 1962/3. The 1/4 RSI is most likely the Jupiter/Mars/Earth/Venus cycle at 44.75yrs, when Mars is nearer Jupiter/Earth/Venus groupings, it historically correlates to higher sunspot maxima’s. It is possible that the 80yr Gleissberg cycle is every other Mercury/Venus/Earth cycle of 40yrs. For my own studies into temperature records, I pay most attention to the positions of Earth and Venus syzygies, and where they fall in relation to the gas giants positions, and the bisector of Earth and Venus, at distinct squares and conjunctions with the outer planets. The distribution of the outers planets in syzygies or squares being the most reactive points. A look back 179 years and 1 month in temperature or even storm records, to when most of the bodies where last in a similar set of relative positions, can be most revealing. On cycle 24, I would estimate that it could peak at 130 +/- 10, centering at the end of 2012, or early 2013, and its profile to be somewhat like C9, although a more accurate forecast of the profile can be generated from the complete series of heliocentric alignments during the cycle. Thus the sunspot record can actually be seen as a record of heliocentric alignments. Animating this plotter: http://www.spaceweather.com/java/sunspot.html in sync with a heliocentric model of the solar system would be a good graphic way to demonstrate this.”