Contains:  Solar system body or event
Sun 25 Mar 2023 -120ED HAlpha - AR 3256-3257-3259 (174MM), Alessandro Gambaro

Sun 25 Mar 2023 -120ED HAlpha - AR 3256-3257-3259 (174MM)

Acquisition type: Lucky imaging
Sun 25 Mar 2023 -120ED HAlpha - AR 3256-3257-3259 (174MM), Alessandro Gambaro

Sun 25 Mar 2023 -120ED HAlpha - AR 3256-3257-3259 (174MM)

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

AR3260 of Sun with Daystar Quark Chromosphere and 120ED (120/900)
With Telecentric Barlow 4.2x, f/31.5, 3780mm, Resolution 0.32"/Pixel
Camera: ZWO ASI 174MM
StartCapture=2023-03-25T10:49:07.7349249Z
MidCapture=2023-03-25T10:49:47.8749249Z
EndCapture=2023-03-25T10:50:28.0156870Z
Light: 10000fr
Dark: 1000fr
Flat: 1000fr (out-of-focus)
SharpCap 4: Size 1600x1200 Raw8, 1.5ms, Gain 200/400, 125fps
AutoStakkert 3: Stacking 1500fr (15%); Laplace Noise 4, AP Size 40, Min Bright 30
ImPPG: LR 1.7, UM 1.1 10 (curve)
Photoshop: Shadows/Highlight, Unsharp Mask, Gamma, Curve, Tone, Label
Solar Scintillation Monitor: Average best 1500 images 1.51",  Average all images 2.58"
(Bad Seeing)

Comments

Revisions

  • Sun 25 Mar 2023 -120ED HAlpha - AR 3256-3257-3259 (174MM), Alessandro Gambaro
    Original
  • Final
    Sun 25 Mar 2023 -120ED HAlpha - AR 3256-3257-3259 (174MM), Alessandro Gambaro
    B

Histogram

Sun 25 Mar 2023 -120ED HAlpha - AR 3256-3257-3259 (174MM), Alessandro Gambaro