move the mouse pointer over that image.
| Evolution of sunspot group NOAA 9830 and positions of flares in it animated by using the data of SOHO/MDI Debrecen Data (SDD) sunspot catalogue (lower panel, middle, ellipses with positions and areas corresponding to the relevant data of spots in SDD and with grey-scale colour coding of the magnetic polarities corresponding to that of the magnetograms), SOHO/MDI continuum images (lower panel, left) and magnetograms (lower panel, right), SOHO/EIT images (upper panel, middle), GOES and RHESSI flare data (red and blue symbols) observed within the interval around the time of SDD data. |
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| Year | Month | Day | Hour | Min | Sec | NOAA | Proj.U | Proj.WS | Corr.U | Corr.WS | B | L | LCM | Pos.angle | r | MU | MP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2002 | 02 | 23 | 19 | 11 | 32 | 9830 | 141 | 971 | 110 | 748 | -19.34 | 141.06 | 50.02 | 250.63 | 0.7674 | -56.8 | -108.6 |
| Flare | Date | Start | Peak | End | Dur [s] | Peak [c/s] | Total Counts | Energy [keV] | X pos [asec] | Y pos [asec] | Radial [asec] | B [deg] | L [deg] | Flags |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022316 | 23-Feb-2002 | 19:32:40 | 19:33:50 | 19:35:52 | 192 | 28 | 16608 | 12-25 | 683 | -199 | 712 | -16.76 | 137.97 | A1 |
| 2022367 | 23-Feb-2002 | 19:49:56 | 19:50:38 | 19:52:36 | 160 | 17 | 9744 | 6-12 | 675 | -214 | 709 | -17.72 | 137.40 | A0 |
| 2022375 | 23-Feb-2002 | 19:52:36 | 19:54:10 | 19:56:00 | 204 | 21 | 14508 | 6-12 | 685 | -212 | 717 | -17.52 | 138.23 | A0 |
| Date | Start | Peak | End | Classification | B [deg] | LCM [deg] |
|---|---|---|---|---|---|---|
| No data |
