Contains:  Solar system body or event
Sun full disk H-alpha Feb 20, TStew

Sun full disk H-alpha Feb 20

Sun full disk H-alpha Feb 20, TStew

Sun full disk H-alpha Feb 20

Equipment

Loading...

Acquisition details

Loading...

Description

Lunt 40mm session Feb 20, 17:09-20:06 UT.

Each image is best 300 stacked of ~2700 frames. 60" video, 8ms, gain 0. 60" pause between each.

After using my 6" refractor this scope seems pocket sized! Details are equally small, but if you look closely you'll see a little bit of activity in several different areas around the solar disc.

Comments

Revisions

  • Final
    Sun full disk H-alpha Feb 20, TStew
    Original
  • Sun full disk H-alpha Feb 20, TStew
    B
  • Sun full disk H-alpha Feb 20, TStew
    C
  • Sun full disk H-alpha Feb 20, TStew
    D
  • Sun full disk H-alpha Feb 20, TStew
    E
  • Sun full disk H-alpha Feb 20, TStew
    F

B

Title: Original, b&w

Uploaded: ...

C

Title: Single, normal process

Uploaded: ...

D

Title: Single, inverted levels

Uploaded: ...

E

Title: inverted monochrome

Description: I re-edited the inverted monochrome and like this version a bit better

Uploaded: ...

F

Title: Colorized version, revisited

Uploaded: ...

In these public groups

Narrowband Solar imaging