History of Active Region 12290    

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

DATE TYP AREA NSPOT ZMCINT MCLASS C M X TOTAL SMON
2015-02-19 A 10 1 Axx α 0 0 0 0 Link
2015-02-20 A 30 7 Dro β 0 0 0 0 Link
2015-02-21 A 20 3 Dri β 0 0 0 0 Link
2015-02-22 A 30 3 Dro β 0 0 0 0 Link
2015-02-23 A 30 3 Dro β 0 0 0 0 Link
2015-02-24 A 40 8 Dao β 0 0 0 0 Link
2015-02-25 A 70 11 Dai β 0 0 0 0 Link
2015-02-26 A 70 15 Dao β 0 0 0 0 Link
2015-02-27 A 50 5 Cao β 1 0 0 1 Link
2015-02-28 A 30 3 Cro β 5 0 0 5 Link
2015-03-01 A 40 3 Cao β 3 0 0 4 Link
2015-03-02 A 40 2 Hsx α 11 5 0 16 Link
2015-03-03 A 30 1 Hsx α 4 1 0 5 Link

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. The contents of the table and page are described here.

Generate plot of GOES X-ray data covering the interval that AR 12290 was on the disk (CXS).

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

Plot of area

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