Catalogue of prominences

Catalogue of prominences observed by the Solar Laboratory Spectrograph (SLS)

at Ondrejov from 18th April till 24 November, 2012

Made by Yu. A. Kupryakov, P. Kotrč in 2012.

Slit-jaw image orientation: NORTH - upwards; EAST - left. Time is in UT. Filter CORONADO 0.7 A + a narrow band Fabry Perrot 1 A are used for slit jaw images.

Bright solar disk was obscured by gray "Zadig's filter" with transparency 12.7 %.

For spectral lines were used only these filters: red filter Carl Zeiss from HSFA for H-alpha and Ca 8542 A lines, for D3 no filter.

We are grateful to the Laboratory of New Photometric Methods (Sternberg Astronomical Institute, Moscow University) team for providing CCD camera "Basler".

SJ - analog camera "PHILIPS", H-alpha, D3, Ca 8542A - digital cameras

Date in 2012	Start	End	Number of frames	Note
20120418	06:36	12:27	19
20120418	06:36	12:27	4
20120420	06:04	09:17	19
20120421	13:26	13:52	8
20120423	05:41	13:17	8
20120423	05:41	13:17	22
20120424	07:36	07:46	4
20120424	07:51	07:56	4
20120425	11:47	14:36	12
20120425	12:04	14:36	8	S-VHS full disk 12:44
20120426	05:46	13:32	12
20120426	12:39	12:57	9	S-VHS 07:42
20120427	05:32	12:58	4
20120427	07:56	12:49	6
20120428	06:02	08:00	34
20120428	06:59	12:33	13
20120430	05:29	11:35	5
20120501	07:06	08:22	5
20120501	05:24	08:18	14
20120502	06:12	09:34	33
20120502	05:24	09:12	11
20120502	07:10	08:30	7
20120503	05:52	07:41	13
20120503	06:17	07:43	7
20120503	06:43	06:46	3
20120505	06:30	06:43	9
20120508	05:58	14:20	17
20120508	06:09	13:54	6
20120509	06:58	11:24	11
20120509	07:08	07:11	4
20120510	05:56	09:23	7
20120510	07:13	09:06	9
20120510	07:23	09:13	10
20120511	09:24	09:26	3
20120511	09:30	09:33	4
20120513	05:43	07:17	14
20120513	05:54	07:09	6
20120513	06:02	07:05	13
20120515	07:50	09:41	10
20120515	09:10	09:14	3
20120515	09:17	09:28	8
20120515	09:31	09:36	5
20120517	06:26	13:56	30
20120517	07:23	13:03	10
20120518	05:42	10:52	18
20120518	08:58	08:59	2
20120518	09:04	09:05	2
20120519	05:15	14:04	64
20120519	05:36	13:54	14
20120519	05:55	11:24	8	S-VHS + H-alpha 08:51-08:52
20120519	06:55	11:33	7
20120520	05:18	13:48	18
20120520	05:26	13:58	21
20120522	05:12	12:29	25
20120522	05:19	12:25	11
20120522	05:45	12:45	12
20120523	07:07	14:01	16
20120523	07:12	09:22	8
20120523	08:31	11:42	4
20120524	05:16	12:13	18
20120524	05:24	12:41	10
20120524	05:50	12:23	11
20120525	05:18	12:34	6
20120525	05:22	07:35	19
20120525	05:36	10:47	11
20120525	05:51	12:43	10
20120526	05:41	08:18	14
20120526	05:48	08:26	13
20120526	05:58	08:36	13
20120526	06:06	07:26	5
20120527	07:02	11:09	13
20120527	07:07	10:56	20
20120527	07:59	11:01	5	S-VHS full disk 08:36
20120527	08:10	08:13	3
20120529	06:10	12:54	30
20120529	07:17	09:26	3
20120529	08:37	11:44	11
20120530	05:26	13:04	11
20120530	05:30	13:11	17
20120531	07:51	08:27	10
20120531	07:28	09:22	15