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Observer
Piluc17
@Piluc17
Observation View session
Date 2026-04-23 12:16
Spectral Line Helium (D3) (5875.62 A)
Equipment
Spectroheliograph Sol'Ex
Telescope ASKAR FRA 400
Camera ZWO ASI178MM
Mount Sky-Watcher NEQ6-PRO
ERF ND-8
Software INTI 7.0.3
Image Info
Dimensions 1544 x 1544 px
Type INTI_PARTNER_FREE
File Size 264.8 KB
Content Type image/jpeg
Uploaded 2026-04-23 15:34
Tags
#heliumd3
Image Metadata
Wavelength 5.875.62 Å
Carrington Rot. 2310
B0 Angle -4.91°
L0 (Carr. Long.) 223.04°
P Angle -25.24°
P Corrected No
Disk Center 772, 772 px
Solar Radius 609 px
Grating 2400 gr/mm
Grating Order 1
SHG Angle 34.00°
Slit Width 10 µm
Slit Height 4.50 mm
Collimator FL 80.0 mm
Camera FL 125.0 mm