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25 May in multi-wavelengths


sheri_barri
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The rains recently are certainly allowing plenty of time to catch up with the solar backlog..... optimistic?

Here are a few more of AR1486 and 1484 which were very impressive during late May. Hoping to add a time lapse in H-alpha from this date soon.

Thank you for looking.

Sheri

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Fantastic stuff Sheri. On the full disc Ha version, what produces the effect of the disc appearing to be lit from a source off to the left?

Hi Ash,

It is the misalignment of the two etelons thereby making one portion slightly sharper or 'brighter' best that I can tell. Sometimes I seem to get the alignment pretty even and others it is more apparent.

Cheers,

Sheri

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