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Image of the day 02/16/2020

    2 8 20 Calcium and Ha sun, 





    
        

            Alan

    2 8 20 Calcium and Ha sun

    Acquisition type: Lucky imaging

    Technical card

    Resolution: 1302x1194

    Locations: Goose Creek Observatory, Prairie Grove, AR, United States

    Data source: Backyard

    Description

    ES 102 + lunt 100Fha and 1800 BF
    ES 102 masked to F12 Lunt Ca

    Seeing 3
    Trans 2

    Trying different color palette for FD Ha.

    A few nice proms today.

    Comments

    Author

    torsinadoc
    Alan
    License: None (All rights reserved)
    6716
    Like

    Revisions

    • Final
      2 8 20 Calcium and Ha sun, 





    
        

            Alan
      Original
      2 8 20 Calcium and Ha sun, 





    
        

            Alan
      B
      2 8 20 Calcium and Ha sun, 





    
        

            Alan
      C
      2 8 20 Calcium and Ha sun, 





    
        

            Alan
      D
      2 8 20 Calcium and Ha sun, 





    
        

            Alan
      E
      2 8 20 Calcium and Ha sun, 





    
        

            Alan
      G

    Histogram

    2 8 20 Calcium and Ha sun, 





    
        

            Alan