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#circumzenithalarc — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #circumzenithalarc, aggregated by home.social.

  1. On 17th July '23 I saw the best #CircumzenithalArc I've ever seen! There was also a faint hint of a #SupralateralArc which showed up on colour subtracted images. The 1st image has the top of a #22DegreeHalo. Taken from #NorthOxfordshire #AtmosphericOptics #OpticalEffects

  2. On 17th July '23 I saw the best #CircumzenithalArc I've ever seen! There was also a faint hint of a #SupralateralArc which showed up on colour subtracted images. The 1st image has the top of a #22DegreeHalo. Taken from #NorthOxfordshire #AtmosphericOptics #OpticalEffects

  3. On 17th July '23 I saw the best #CircumzenithalArc I've ever seen! There was also a faint hint of a #SupralateralArc which showed up on colour subtracted images. The 1st image has the top of a #22DegreeHalo. Taken from #NorthOxfordshire #AtmosphericOptics #OpticalEffects

  4. On 17th July '23 I saw the best #CircumzenithalArc I've ever seen! There was also a faint hint of a #SupralateralArc which showed up on colour subtracted images. The 1st image has the top of a #22DegreeHalo. Taken from #NorthOxfordshire #AtmosphericOptics #OpticalEffects

  5. On 17th July '23 I saw the best #CircumzenithalArc I've ever seen! There was also a faint hint of a #SupralateralArc which showed up on colour subtracted images. The 1st image has the top of a #22DegreeHalo. Taken from #NorthOxfordshire #AtmosphericOptics #OpticalEffects

  6. #22DegreeHalo + much less common #SupralateralArc from Oxfordshire, UK 15/03/23 ?faint #CircumzenithalArc also. Photos from 08:55-09:55UT when Sun altitude was 21-28 deg. Colour subtraction
    really brought out the detail. Canon 1100D + 10mm lens #AtmosphericOptics