H-alpha	Ca II - K	White-light	Prominences	Sky situation
ha_20201202_122801 ha_20201210_114633 ha_20201227_xxxxxx ha_20201230_105554	ca_20201202_123906 ca_20201210_115208 ca_20201227_xxxxxx ca_20201230_xxxxxx	wl_20201202_122202 wl_20201210_114921 wl_20201227_112122 wl_20201230_110420	pr_20201202_123043 pr_20201210_114508 pr_20201227_xxxxxx pr_20201230_105814	sky_20201202_124338 sky_20201210_114701 sky_20201227_112400 sky_20201230_110600