Aurora Predicted Tonight But Will We See It?

A potentially bright aurora is in the forecast this evening (Oct. 13). The sun shot a CME or coronal mass ejection almost directly toward the Earth in the early morning hours of Oct. 9. After a journey of 93 million miles, the busy cloud of electrons and protons is expected to arrive this afternoon and rile our…
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Aurora Surprise Tonight / Venus-Moon A Sweet Sight

A low arc glowed along the northern horizon earlier tonight, hinting at a possible auroral display. After nodding off (yes, I do get a little sleep now and then), I stepped outside at 11:15 to discover dancing rays and pulsing “flames” above the treetops. It’s still happening now, so open the door, allow your eyes five…
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Mercury Joins Forces With The Aurora

Late last night I could see the start of our three-day affair with the aurora as a glow behind a low bank of clouds. Early this morning, soft flames of the stuff flickered in the belly of the northern sky as dawn swelled in the east. Yesterday’s cheery forecast for G2 geomagnetic storms still holds for both…
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Aurora Watch: A Mighty Wind Comes Our Way

Call it a gale of subatomic proportions. Once again, a gaping hole in the sun’s corona has unleashed a wind of electrons and protons bundled with magnetic energy toward the Earth. The blast touched off a minor geomagnetic storm earlier this morning with spillover expected tonight. After a lull, storming is expected to resume tomorrow morning (Sept.…
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Aurora Right On Schedule Tonight

I’m always tickled and amazed when an aurora is forecast, and it happens exactly at the predicted time. So it was earlier tonight and may still be now. Although the waning gibbous moon is finally climbing above the horizon, I could still see a foggy greenish rainbow splayed across the northern sky in despite moonlight. This aurora,…
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