Contains:  Solar system body or event
Huge sunspot AR 2192 by Halpha filter, Kiyoshi Imai

Huge sunspot AR 2192 by Halpha filter

Huge sunspot AR 2192 by Halpha filter, Kiyoshi Imai

Huge sunspot AR 2192 by Halpha filter

Equipment

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Acquisition details

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Comments

Revisions

  • Huge sunspot AR 2192 by Halpha filter, Kiyoshi Imai
    Original
  • Huge sunspot AR 2192 by Halpha filter, Kiyoshi Imai
    B
  • Final
    Huge sunspot AR 2192 by Halpha filter, Kiyoshi Imai
    C

Histogram

Huge sunspot AR 2192 by Halpha filter, Kiyoshi Imai