AR11520 History

History of Active Region 11520

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

DATE	TYP	AREA	NSPOT	ZMCINT	MCLASS	C	M	X	TOTAL	SMON
2012-07-06						2	2	0	4
2012-07-07						1	1	0	2
2012-07-08	A	510	14	Fhc	βγ	3	0	0	3	Link
2012-07-09	A	1070	23	Fhc	βγ	2	1	0	3	Link
2012-07-10	A	1320	57	Fkc	βγδ	6	2	0	8	Link
2012-07-11	A	1370	60	Fkc	βγδ	2	0	0	2	Link
2012-07-12	A	1320	48	Fkc	βγδ	2	0	1	3	Link
2012-07-13	A	1460	53	Fkc	βγδ	4	0	0	4	Link
2012-07-14	A	920	33	Fkc	βγδ	6	1	0	7	Link
2012-07-15	A	990	34	Fkc	βγδ	1	0	0	1	Link
2012-07-16	A	960	35	Fkc	βγδ	2	0	0	2	Link
2012-07-17	A	430	12	Fkc	βγ	1	0	0	1	Link
2012-07-18	A	590	8	Eko	βγ	2	0	0	2	Link
2012-07-19	A	300	5	Eko	βγ	0	1	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 11520 (List: noaa_active_region_summary)
SXR flares from AR 11520 with X-ray Class ≥C1.0 (List: gevloc_sxr_flare)
CMEs and Dimmings when AR 11520 was on the disk (Lists: cactus_all, sdemon_dimming)

Step to adjacent Active Region No.: 11519 <= 11520 => 11521

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