The geomagnetic storm I witnessed in Iceland on Oct 10 led to perhaps one of the brightest auroral events I had ever witnessed. Even with my eyes blinded by the headlights while driving, I could still see the reds and the pinks in the sky. The splash of color in the sky danced and morphed continuously, highlighting an intensity of storm that was off the charts. A few moments later, when I stopped to take a look, the bulk of the auroral activity was occurring in the southern half of the skies.
I had never seen such bright band of red span across the entire sky from east to west. These colors show up rarely and only during intense storms where the charged solar particles react with Oxygen above 200mi (320km). The typical aurora with green hues occurs from this same reaction occurring at much lower altitudes (60-190mi or 100-300km). This is also why you see the greens band below the reds.
This storm continued for the entire night, though it ebbed and flowed throughout. I was glad I had an opportunity to witness this.
Fjallsárlón
Iceland
Once upon a Glacier
Once upon a time, a glacier used to run this this massive valley, descending from the mighty Vatnajökull whose eruption brought the transatlantic flights to a standstill. Though this glacier had paled in comparison to its parent, it still had been a voluminous mass of ice, stretching a few miles long and a mile wide. Alas, now this glacier has all but receded to its ice-cap, leaving behind a gorgeous glacier-scoured valley, a meltwater lake and tiny slivers of water that wind their way down to the ocean.
Standing atop this vista overlooking this valley, I can't help but imagine what this amazing sight would have been.
Sakftafell National Park