Petr Hykš:
Cirrostratus fibratus
Petr Hykš:
Ci unc, Cc & Cs fib
Petr Hykš:
Cirrostratus fibratus & 22° halo
Petr Hykš:
Cirrostratus fibratus & halo
Petr Hykš:
Cirrostratus fibratus
Petr Hykš:
Cirrostratus fibratus with weak halos
Petr Hykš:
Cirrostratus undulatus with weak 22° halo (panorama)
Petr Hykš:
Cirrostratus undulatus (panorama)
Petr Hykš:
Cirrostratus/Altostratus nebulosus mamma
Petr Hykš:
Cirrostratus nebulosus and weak 22° solar halo
Petr Hykš:
22° solar halo on cirrostratus fibratus cloud
Petr Hykš:
Decent parhelium today
Petr Hykš:
22° halo + parhelium
Petr Hykš:
Weak 22° halo
Petr Hykš:
Cirrostratus fibratus duplicatus & bright parhelium
Petr Hykš:
Altocumulus lenticularis & cirrostratus nebulosus