AR11974 History

History of Active Region 11974

Description of the Active Region and a summary of flaring activity:

DATE	TYP	AREA	NSPOT	ZMCINT	MCLASS	C	M	X	TOTAL	SMON
2014-02-05						1	0	0	1
2014-02-06	A	40	1	Hsx	α	0	0	0	0	Link
2014-02-07	A	170	13	Dso	β	0	0	0	0	Link
2014-02-08	A	210	26	Esc	βγ	0	0	0	0	Link
2014-02-09	A	200	33	Esi	βγ	1	0	0	1	Link
2014-02-10	A	220	34	Esi	βγ	3	0	0	3	Link
2014-02-11	A	220	25	Fsi	βγ	7	2	0	9	Link
2014-02-12	A	320	42	Fsc	βγδ	4	3	0	7	Link
2014-02-13	A	460	65	Fkc	βγδ	9	5	0	14	Link
2014-02-14	A	780	47	Fkc	βγδ	10	4	0	14	Link
2014-02-15	A	990	89	Fkc	βγδ	3	0	0	3	Link
2014-02-16	A	760	47	Fkc	βγδ	3	0	0	3	Link
2014-02-17	A	760	47	Fkc	βγδ	0	0	0	0	Link
2014-02-18	A	590	11	Fkc	βγδ	0	0	0	0	Link
2014-02-19	A	480	10	Ekc	βγ	1	0	0	1	Link

The contents of the table and page are described here.

Follow the link of the first Date with details to see the page showing the location of the active region overplotted with flares for this date; you can step through subsequent dates using the arrows at the top.

Follow the Link in the right hand column to examine SolarMonitor images for each date. Use this [Pop-up] to go directly to the magnetic field data; click on the icons at the bottom to change wavelength.

Searches of the HELIO Heliohysics Event Catalogue (HEC) for the Active Region:

NOAA Active Region Summaries for AR 11974 (List: noaa_active_region_summary)
SXR flares from AR 11974 with X-ray Class ≥C1.0 (List: gevloc_sxr_flare)
CMEs and Dimmings when AR 11974 was on the disk (Lists: cactus_all, sdemon_dimming)

Step to adjacent Active Region No.: 11973 <= 11974 => 11975

Created and maintained by UCL–MSSL

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