SDO HMI 2011-11-23 22:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.93 | 302.43 | 29.67 | 191.94 | 17.37 | 223.09 | -35.93 | 63.95 | 0.6256 | -563.8 | -250.8 | |
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back to the solar disc SDO HMI 2011-11-23 22:58:57 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 40.25 | 272.01 | 25.39 | 172.28 | 17.39 | 223.43 | -35.59 | 63.75 | 0.6215 | -1189.1 | -322.7 | |
| 2.74 | -1.00 | 1.75 | -1.00 | 17.87 | 222.55 | -36.47 | 63.49 | 0.6345 | -762.6 | 999999 | |
| 2.83 | -1.00 | 1.81 | -1.00 | 17.80 | 222.25 | -36.77 | 63.74 | 0.6378 | -795.2 | 999999 | |
| 0.00 | 3.43 | 0.00 | 2.17 | 15.96 | 222.48 | -36.54 | 66.39 | 0.6270 | -368.0 | -348.4 | |
| 0.00 | 0.94 | 0.00 | 0.60 | 16.11 | 222.33 | -36.69 | 66.24 | 0.6295 | -341.0 | -291.2 | |
| 0.00 | 1.54 | 0.00 | 0.99 | 17.61 | 221.83 | -37.19 | 64.23 | 0.6420 | -597.0 | -440.1 | |
| 0.00 | 1.20 | 0.00 | 0.76 | 15.80 | 222.09 | -36.93 | 66.82 | 0.6312 | 714.0 | 604.7 | |
| 0.00 | 1.20 | 0.00 | 0.77 | 16.20 | 221.92 | -37.09 | 66.30 | 0.6349 | 462.0 | 408.1 | |
| 0.00 | 1.03 | 0.00 | 0.66 | 15.92 | 221.95 | -37.07 | 66.70 | 0.6335 | 415.0 | 445.2 | |
| 1.11 | 8.05 | 0.72 | 5.17 | 16.68 | 221.62 | -37.40 | 65.71 | 0.6406 | 705.0 | 256.3 | |
| 0.00 | 1.03 | 0.00 | 0.66 | 16.56 | 221.42 | -37.60 | 65.99 | 0.6426 | 730.0 | 585.1 | |
| 0.00 | 0.86 | 0.00 | 0.55 | 15.57 | 221.13 | -37.89 | 67.59 | 0.6422 | 664.0 | 566.9 | |
| 0.00 | 1.46 | 0.00 | 0.95 | 17.37 | 220.51 | -38.51 | 65.21 | 0.6569 | 520.0 | 504.9 | |
| 0.00 | 2.57 | 0.00 | 1.67 | 15.99 | 220.68 | -38.34 | 67.15 | 0.6493 | 793.0 | 751.7 | |
| 0.00 | 1.11 | 0.00 | 0.74 | 18.78 | 219.98 | -39.04 | 63.43 | 0.6691 | 663.0 | 501.1 | |
| 0.00 | 0.86 | 0.00 | 0.56 | 16.33 | 220.53 | -38.49 | 66.73 | 0.6525 | 788.0 | 635.7 | |
| 0.00 | 2.06 | 0.00 | 1.36 | 17.58 | 220.02 | -39.00 | 65.13 | 0.6636 | 394.0 | 366.6 | |
| 0.00 | 0.77 | 0.00 | 0.51 | 17.91 | 219.73 | -39.29 | 64.78 | 0.6683 | 745.0 | 652.2 | |
| 0.00 | 1.11 | 0.00 | 0.74 | 18.13 | 219.63 | -39.38 | 64.52 | 0.6704 | 675.0 | 532.6 | |
| 0.00 | 1.20 | 0.00 | 0.80 | 17.51 | 219.48 | -39.54 | 65.47 | 0.6697 | 452.0 | 412.0 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |