There were some nice displays in spring. Note hole in corona in image re13022. In April (last two and a half rows) short active period did produce clearly blue auroras on film; visually the impression was only white bluish.
re12843
|
re12942
|
re12943
|
re12952
|
re12954
|
re13011
|
re13022
|
re13034
|
re13052
|
re13123
|
re13124
|
re13132
|
re13221
|
re13242
|
re13314
|
re13322
|
re13353
|
re13431
|
re13434
|
re13511
|
re13641
|
re13644
|
re13714
|
re13732
|
re13734
|
re13743
|
re13811
|
re13833
|
re13842
|
re13924
|
re13933
|
re13941
|
re13952
|
re14024
|
re14034
|
re14043
|
re14111
|
re14134
|
re14151
|
re14153
|
re14213
|
re14221
|
re14231
|
re14254
|
re14324
|
re14354
|
re14532
|
re14551
|
re14632
|
re14623
|
re14641
|
re14643
|
re14712
|
re14713
|
re14723
|
re14741
|
re14751
|
re14754
|
re14814
|
re14831
|
re14842
|
re14853
|
re14854
|
re14913
|
re14921
|
re14922
|
re14924
|
re14932
|
re14952
|
re1
|
re15033
|
re15031
|
|
