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Processed solar disk

Processed solar disk

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Observer
AndersJohansen
@AndersJohansen
Observation View session
Date 2026-04-07 15:24
Spectral Line H-alpha (6562.81 A)
Equipment
Spectroheliograph MLAstro SHG 700 200/125
Telescope TS-Optics 6-element Flatfield APO
Focal Length 352 mm
Aperture 80 mm
Camera QHY QHY5III678M
Pixel Size 2.0 µm
Binning 1x
Mount MLAstro SAL-33
ERF
Software JSol'Ex 5.0.3
Image Info
Dimensions 3120 x 3120 px
Type GEOMETRY_CORRECTED_PROCESSED
File Size 669.4 KB
Content Type image/jpeg
Uploaded 2026-04-07 16:45
Tags
#h-alpha
Image Metadata
Wavelength 6.562.81 Å
Spectral Disp. 0.033 Å/px
Parameter Intensity
Pixel Shift 0.00
Carrington Rot. 2309
B0 Angle -6.16°
L0 (Carr. Long.) 102.98°
P Angle -26.25°
P Corrected Yes
Disk Center 1560, 1560 px
Solar Radius 1299 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 125.0 mm
Camera FL 200.0 mm
Location

55.3, 9.7 (approx.)