Tags: Bahamas sunset soleil
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This was a very prolific session, concerning TLEs. More than 120 events were observed during the evening of Nov. 11, 2023 over #thunderstorms at E. Aegean Sea and W. Turkey. This is a so called "Jellyfish" red sprite event (a term used by sprite-chasers). That is, a group of "carrot" sprites stacked together, creating a red "dome" on top and a "forest" of tendrils at the bottom. The mountains of Evia isl. can also be seen with wind turbines on top of them. The light behind them comes from the parent lightning.
TLEs (like red sprites) are upper atmospheric electrical discharges and they appear, under specific circumstances, above thunderstorms (e.g. red sprites appear at altitudes of 40-90 km).
I've used a #Sigma 85 mm lens at f/1.4, for 1/25'' with 40 k iso.
Check our recent #paper about TLEs from Greek-based observers, here: doi.org/10.3390/environsciproc2023026009.
What is a red sprite? Info here: antisimvatikos.blogspot.com/2017/04/red-sprite.html
Photography and Licensing: doudoulakis.blogspot.com/
My books concerning natural phenomena / Τα βιβλία μου σχετικά με τα φυσικά φαινόμενα: www.facebook.com/TaFisikaFainomena/
Tags: red sprites TLEs Jellyfish sprites transient luminous events plasma physics mesosphere nightscape night lights mountain landscape Autumn CSSS CloudsStormsSunsetsSunrises November Attica Greece Aegean Turkey outdoors nature Sigma Art lens Sigma Art 85 mm f/1.4 low light science physics stormscape seascape meteorology meteo
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Tags: tempête Nelson Lesconil Nelson cormoran
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Tags: tempête Nelson Lesconil vague splash sanglier paréidolie
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Heavy use of fractals
Tags: Abstractions fractals
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