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Observation by Raffaello Braga: The Sun in Calcium-K light

Uploaded by

Raffaello Braga

Observer

Raffaello Braga

Observed

2021 Mar 08 - 14:31

Uploaded

2021 Mar 09 - 15:41

Objects

The Sun

Equipment
  • Takahashi 90 mm apochromat reduced to 50 mm aperture
  • Lunt B1200 CaK module
  • ASI 178MM camera
Location

Milan

Title

The Sun in Calcium-K light

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