NOAA SWPC Aurora Borealis Real Time Predictions
Updates Every 30 Seconds
Images Courtesy of the NOAA Space Weather Prediction Center's Ovation
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Images Courtesy of the NOAA Space Weather Prediction Center's Ovation
Zonal Flow It’s when the winds in the upper levels of the atmosphere blow from coast to coast with little or no deviation. In other words, the jest stream creates a straight line. |