You CAN See The Northern Lights in Innsbrook May 10-12th, Here’s When.

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According to the National Oceanic and Atmospheric Administration (NOAA), an Earth-directed coronal mass ejection (CME) has ignited a moderate geomagnetic storm. This phenomenon results from the release of solar flares and coronal mass ejections from the Sun, sending streams of solar radiation towards our planet. These charged particles interacting with Earth’s magnetic field often produce the mesmerizing spectacle of the Northern Lights.

The NOAA has provided forecasts indicating that the northern regions of Missouri and Illinois are positioned along the anticipated path for Northern Lights activity on Friday evening, with a shift just southward for Saturday evening. The projected viewline typically delineates the southernmost boundary from which observers may catch a glimpse of the aurora borealis on the northern horizon.

Currently, the anticipated viewlines for both Friday and Saturday evenings appear to extend beyond the cities of St. Louis and Kansas City in Missouri. However, in Illinois, locales in the vicinity of Chicago may have a heightened chance of witnessing the Northern Lights on Friday. It’s worth noting that cloud cover across parts of Missouri and Illinois on Friday could potentially affect visibility and opportunities for observation.

This is a prediction of the intensity and location of the aurora borealis tonight and tomorrow night over North America. It also shows a ‘viewline’ that represents the southern-most locations from which you may see the aurora on the northern horizon.This product is based on the OVATION model and uses the maximum forecast geomagnetic activity (Kp) between 6pm and 6am US Central Time.

The two maps show the aurora and viewline tonight and tomorrow night. The brightness and location of the aurora is typically shown as a green oval centered on Earth’s magnetic pole.  The green ovals turn red when the aurora is forecasted to be more intense.  Aurora can often be observed somewhere on Earth from just after sunset or just before sunrise. The aurora is not visible during daylight hours.  The aurora does not need to be directly overhead but can be observed from as much as a 1000 km away when the aurora is bright and if conditions are right.

A short term forecast (~30 minutes) along with the last 24 hours of activity can be found on the Aurora – 30 Minute Forecast page. And SWPC’s new Aurora Dashboard (Experimental) collects the products and information from across SWPC’s website for a one-stop shop.

 

 

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