"Ghost riders in the sky" (Shadow of Utva -75 on cloud)

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My attempt to show one of the very interesting aviation phenomenon: when you fly close to clouds - your shadow is surrounded with a perfect rainbow circle...

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Comments (141)

Konjuh 108 on June 22

Polako mi se 'vraca sjecanje' na casove iz Optike u gimnziji ...

Mislim da se svjetlost na samom dodiru sa objektom vrlo malo zakrivi

(cini mi se da je to tacno)

Znam da duga moze nastati samo ako je Sunce manje od 27* iznad horizonta.

Kada avion leti iznad oblaka(vidio sam vise puta tu pojavu), tada su

u liniji Sunce, avion i oblak sa sjenkom, ...

A ne u trokutu Sunce, oblak(ili kapljice vode) i posmatrac

Zanimjivost za 'mozgolom'

Pozdrav, Slavko

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Photo details

  • Uploaded on January 3, 2013
  • © All Rights Reserved
    by Arpad Dudas
    • Camera: FUJIFILM FinePix AV130
    • Taken on 2011/02/17 10:11:26
    • Exposure: 0.004s (1/240)
    • Focal Length: 17.10mm
    • F/Stop: f/16.000
    • ISO Speed: ISO100
    • Exposure Bias: 0.00 EV
    • No flash

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