Um some people just want to connect 2012 with something significant. Don't hold one's breath.UFOkrazy said:I am pretty sure ya'll heard about the Solar storm that is going to happen around the year 2012 and scientist predicts that its going to wipe out all communication sources like the satellites, gps etc...So if the prediction turns out to be true i wonder how we are going to rebuild all the destruction.
"Contrary to popular belief," says Hathaway, "the solar cycle is not precisely 11 years long." Its length, measured from minimum to minimum, varies: "The shortest cycles are 9 years, and the longest ones are about 14 years." What makes a cycle long or short? Researchers aren't sure. "We won't even know if the current cycle is long or short--until it's over," he says.
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The most recent solar maximum was in late 2000. The first spotless day after that was Jan 28, 2004. So, using Hathaway and Wilson's simple rule, solar minimum should arrive in late 2006. That's about a year earlier than previously thought.
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The next solar maximum might come early, too, says Hathaway. "Solar activity intensifies rapidly after solar minimum. In recent cycles, Solar Max has followed Solar Min by just 4 years." Do the math: 2006 + 4 years = 2010.
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The solar activity peaked in 2000, and there was a second lower peak in 2002.The last solar maximum was in 2001, and the next one has been predicted in 2010-2012. On March 10, 2006 NASA researchers announced that the next cycle would be the strongest since the historic maximum in 1958. . . . .
March 10, 2006: It's official: Solar minimum has arrived. Sunspots have all but vanished. Solar flares are nonexistent. The sun is utterly quiet.
We find a starting time of March 2008 with minimum occurring in November or December 2008 and maximum in March or April 2013.
UFOkrazy said:I am pretty sure ya'll heard about the Solar storm that is going to happen around the year 2012 and scientist predicts that its going to wipe out all communication sources like the satellites, gps etc...So if the prediction turns out to be true i wonder how we are going to rebuild all the destruction.
May 8, 2009 -- The Solar Cycle 24 Prediction Panel has reached a consensus decision on the prediction of the next solar cycle (Cycle 24). First, the panel has agreed that solar minimum occurred in December, 2008. This still qualifies as a prediction since the smoothed sunspot number is only valid through September, 2008. The panel has decided that the next solar cycle will be below average in intensity, with a maximum sunspot number of 90. Given the predicted date of solar minimum and the predicted maximum intensity, solar maximum is now expected to occur in May, 2013. Note, this is a consensus opinion, not a unanimous decision. A supermajority of the panel did agree to this prediction.
"As night was falling across the Americas on Sunday, August 28, 1859, the phantom shapes of the auroras could already be seen overhead. From Maine to the tip of Florida, vivid curtains of light took the skies. Startled Cubans saw the auroras directly overhead; ships’ logs near the equator described crimson lights reaching halfway to the zenith. Many people thought their cities had caught fire. Scientific instruments around the world, patiently recording minute changes in Earth’s magnetism, suddenly shot off scale, and spurious electric currents surged into the world’s telegraph systems. In Baltimore telegraph operators labored from 8 p.m. until 10 a.m. the next day to transmit a mere 400-word press report."
"Massive electric currents. As the auroras spread from the usual high latitudes to low latitudes, the accompanying ionospheric and auroral electric currents induced intense, continent-spanning currents in the ground. These currents found their way into telegraph circuitry. The multiampere, high-voltage discharges caused near electrocutions and were reported to have burned down several telegraph stations."
From the 1st to the 2nd, the largest recorded geomagnetic storm occurred, causing the failure of telegraph systems all over Europe and North America.[5] Auroras were seen all over the world, most notably over the Caribbean; also noteworthy were those over the Rocky Mountains that were so bright, the glow awoke gold miners, who began preparing breakfast because they thought it was morning.[3]
Using high resolution measurements of the impulsive nitrate events in polar ice as identifiers of solar proton events in the past, we have identified 19 events over the period 1561–1950 that equal or exceed the >30 MeV fluence measured during the August 1972 episode of solar proton events. The largest nitrate impulsive deposition event (and largest solar proton fluence above 30 MeV) occurred in late 1859 in time association with the Carrington flare of September 1859. The Carrington flare occurred near the central meridian of the sun; the interplanetary disturbance associated with the solar activity rapidly traveled toward the Earth resulting in an extremely large geomagnetic storm commencing within 17.1 h of the visual observation of the solar flare. While this event was remarkable by itself, historical records indicate that the Carrington event was part of a sequence of solar activity as an active region traversed the solar disk. We compare the derived omni-directional solar proton fluence for the Carrington event of 1.9 × 10^10 cm−2 above 30 MeV with the solar proton fluence from the past and from more recent episodes of solar activity. The Carrington event is the largest solar proton event identified in our 450 year period, having almost twice the >30 MeV solar proton fluence than the second largest event in 1895, and approximately four times the solar proton fluence of the August 1972 event.
The Solar Storm of 2012 was caused by a coronal mass ejection (CME) from the Sun. This is a large release of plasma and magnetic fields from the Sun's corona that can travel through space and interact with Earth's magnetic field.
Solar storms can cause disruptions in communication and navigation systems, power outages, and damage to satellites and other space technology. They can also pose a danger to astronauts in space.
Solar storms are a natural occurrence and can happen at any time, but they are more frequent during the peak of the solar cycle, which typically happens every 11 years.
Scientists use satellites and other technology to monitor the Sun and track solar activity. This allows them to predict when a solar storm may occur, but the exact timing and severity can be difficult to determine.
To prepare for solar storms, it is important to have backup systems in place for communication and power, as well as contingency plans for space missions. It is also important for individuals to have emergency supplies and be aware of any warnings or alerts from government agencies.