J. Space Weather Space Clim.
Volume 10, 2020
Topical Issue - Space Weather Instrumentation
Article Number 31
Number of page(s) 11
Published online 05 August 2020

Supplementary material

Supplementary Movie S1

MPEG4 movie showing a typical wavelength exploration of Spectroheliograph datacubes (observation of 13 Nov 2013) in Hα and CaII K lines. The current wavelength (Å) is indicated at the bottom of images. The mean line profile of disk center is superimposed with the moving wavelength index. Filaments appear only in the core of both lines.

© J.-M. Malherbe et al., Published by EDP Sciences 2020

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