Disque solaire traité

Disque solaire traité

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Observation View session
Date 2026-03-21 09:14
Spectral Line Calcium (H) (3968.47 A)
Equipment
Spectroheliograph MLAstro SHG 700
Telescope TS-Optics PhotolineAP80
Focal Length 560 mm
Aperture 80 mm
Camera MLAstro G3M678M
Pixel Size 2.0 µm
Binning 1x
Mount MLAstro SAL-33
ERF
Software JSol'Ex 5.0.2
Image Info
Dimensions 3136 x 3136 px
Type GEOMETRY_CORRECTED_PROCESSED
File Size 753.6 KB
Content Type image/jpeg
Uploaded 2026-03-21 09:18
Tags
Image Metadata
Wavelength 3.968.47 Å
Spectral Disp. 0.113 Å/px
Parameter Intensity
Pixel Shift 0.00
Carrington Rot. 2309
B0 Angle -7.01°
L0 (Carr. Long.) 330.75°
P Angle -25.28°
P Corrected No
Disk Center 1568, 1568 px
Solar Radius 1304 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

46.9, -1.7 (approx.)