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6 days ago · Characterising the Aurora. The aurora are the result of light generated by ionisation in the upper atmosphere caused by electrons from the Sun injected into the Earth's magnetosphere. The aurora can occur at an altitude of 70 to 600 km, but most aurora occur from 100 to 300 km.
2 days ago · Ovation Aurora forecast, courtesy of NOAA. Click on the picture to see both northern and southern hemispheres. The colours indicate the probability you can see aurora from your location
2 days ago · The Kp number gives nice info on how large the storm is, but the Ovation map does a better job of telling you if you can actually see it. It gives a 20 to 40 minute forecast of the predicted size of the aurora along with a color-coded probability of seeing the aurora over various spots on the Earth.
1 day ago · A solar flare is a burst of radiation: photons of all wavelengths, traveling at the speed of light. Solar flares are closely related to another solar phenomenon called a coronal mass ejection, or ...
2 days ago · This Journee features a Graphtography, a Note-To-Self, and a Business 101. (This video was created using KineMaster, Snapchat, Giphy Stickers, Turn Around Gi...
4 days ago · By JIM THOMAS -- Soft Serve News. The charts below show the Aurora Borealis forecast for up to the next 3 days. They estimate the maximum Kp numbers for various times throughout the day. The larger the Kp number, the larger the Aurora -- and the further south it can be seen.
5 days ago · BLK, a dating app for Black people, has the 'receipts' for its new emoji launch that will appear on GIPHY. The new emojis aren't 'mid' or 'sus,' but rather 'giving.'
