Négatif

Négatif

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Observation View session
Date 2026-04-06 08:32
Spectral Line Calcium (H) (3968.47 A)
Equipment
Spectroheliograph Sol'Ex (7μm/6mm slit)
Telescope 60ED TSOptics
Focal Length 330 mm
Aperture 60 mm
Camera Player One / Neptune-M
Pixel Size 2.4 µm
Binning 1x
Mount iOptron CEM26
ERF ND16
Software JSol'Ex 5.0.3
Image Info
Dimensions 2288 x 2288 px
Type NEGATIVE
File Size 290.6 KB
Content Type image/jpeg
Uploaded 2026-04-06 08:37
Tags
Image Metadata
Wavelength 3.968.47 Å
Spectral Disp. 0.078 Å/px
Parameter Intensity
Pixel Shift 0.00
Carrington Rot. 2309
B0 Angle -6.25°
L0 (Carr. Long.) 119.95°
P Angle -26.25°
P Corrected Yes
Disk Center 1144, 1144 px
Solar Radius 954 px
Spectro ID SOLEX
Grating 2400 gr/mm
Grating Order 1
SHG Angle 34.00°
Slit Width 7 µm
Slit Height 6.00 mm
Collimator FL 80.0 mm
Camera FL 125.0 mm