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Solar Cycle 25 has been ongoing, and scientists with NOAA and Nasa have been tracking sunspots to determine and predict solar activity. The past two years marked the active phase of the solar ...
The Solar Cycle 25 Prediction Panel predicted in December 2019 [11] that solar cycle 25 will be similar to solar cycle 24, with the preceding solar cycle minimum in April 2020 (± 6 months), and the number of sunspots reaching a (smoothed) maximum of 115 in July 2025 (± 8 months).
By then sunspots located in regions of intense magnetic activity should increase, according to the NOAA. ... Even the best predictions can only accurately be made a few days or even hours in ...
The Solar Cycle 25 Prediction Panel, an international scientific group sponsored by NASA and NOAA that forecasts sunspot activity, forecast in 2019 that the coming year would be below-average ...
NASA Solar Cycle 24 Sunspot Number Prediction Solar cycle 24 is the most recently completed solar cycle , the 24th since 1755, when extensive recording of solar sunspot activity began. [ 1 ] [ 2 ] It began in December 2008 with a minimum smoothed sunspot number of 2.2, [ 3 ] [ failed verification ] and ended in December 2019. [ 4 ]
The forecast storm won't quite have the oomph of the G4-level whopper that came along Oct. 10, but it should still unveil the auroras across the Northern Hemisphere. Where will the auroras be visible?
In hindsight the prediction proved to be wildly inaccurate and not representative of the observed sunspot numbers. [5] During 2008–09 NASA scientists noted that the Sun is undergoing a "deep solar minimum," stating: "There were no sunspots observed on 266 of [2008's] 366 days (73%).
— NOAA Space Weather Prediction Center (@NWSSWPC) ... As the sun reaches the peak of Solar Cycle 25, sunspots located in regions of intense magnetic activity should increase, according to the ...