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Doppler

Doppler

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Observer
lumi
@lumi
Observation View session
Date 2026-04-09 07:15
Spectral Line H-alpha (6562.81 A)
Equipment
Spectroheliograph MLAstro SHG 700
Telescope SKY- Evolux62ED
Focal Length 400 mm
Aperture 62 mm
Camera PLA- NEPTUNEM
Pixel Size 2.4 µm
Binning 1x
Mount ZWO AM3
ERF
Software JSol'Ex 5.0.4
Image Info
Dimensions 2333 x 2333 px
Type IMAGE_MATH_DOPPLER
File Size 250.5 KB
Content Type image/jpeg
Uploaded 2026-04-09 09:08
Tags
#h-alpha #stack
Image Metadata
Wavelength 6.562.31 Å
Spectral Disp. 0.109 Å/px
Parameter Intensity
Pixel Shift -4.60
Carrington Rot. 2309
B0 Angle -6.05°
L0 (Carr. Long.) 81.05°
P Angle -26.23°
P Corrected No
Disk Center 1166, 1166 px
Solar Radius 780 px
Spectro ID SHG700
Grating 2400 gr/mm
Grating Order 1
SHG Angle 34.00°
Slit Width 7 µm
Slit Height 7.00 mm
Collimator FL 72.0 mm
Camera FL 72.0 mm
Location

46.4, 6.8 (approx.)