21.12.97
Veikko Mäkelä
European Halo Project
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Number of observations
Numbers of halo forms by observer (Sun)
Numbers of halo forms by observer (Moon)
Number of German halo observations 1986-97
Statistics
Number of German halo observations 1986-97
European Halo Project
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Contents
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![[EHP]](ehp_logo-p.gif){kind=logo}
European Halo Project |
Contents |
Previous chapter |
Next chapter
European Halo Project |
Contents |
Previous chapter |
Next chapter
![[chart]](stat-de-8697.gif)