Sun Flips Poles! Sun's Magnetic Field Reverses Polarity

The Cycle of flipping is complete. We are Now at the mid point of solar cycle 24.
The pattern runs in 22 year cycles!

The sun has undergone a “complete field reversal,” with its north and south poles changing places as it marks the midpoint of Solar Cycle 24.
“A reversal of the sun's magnetic field is, literally, a big event,” NASA’s Dr. Tony Phillips said in a statement issued on the space agency’s website.

“The sun's polar magnetic fields weaken, go to zero and then emerge again with the opposite polarity. This is a regular part of the solar cycle,” Stanford solar physicist Phil Scherrer explained.

While it may seem like the event could have catastrophic repercussions for the galaxy, its effects are actually more subtle, mostly interfering with space exploration.

“Cosmic rays are a danger to astronauts and space probes, and some researchers say they might affect the cloudiness and climate of Earth,” said Phillips.

Both the aurora borealis and its southern counterpart - the australis - are set to become broader, more frequent, and more visible now that the event has reached its final stage.

The process has been slow and steady, with solar physicist Todd Hoeksama telling Metro: “It’s kind of like a tide coming in or going out. Each little wave brings a little more water in, and eventually you get to the full reversal.”

Scherrer explained earlier in December that “the sun's north pole has already changed sign, while the South Pole is racing to catch up.”

The impact of the process has been extremely far-reaching.

“The domain of the sun's magnetic influence (also known as the 'heliosphere') extends billions of kilometers beyond Pluto. Changes to the field's polarity ripple all the way out to the Voyager probes, on the doorstep of interstellar space,” Phillips explained.