SDO HMI 2011-02-28 16:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 111.32 | 560.80 | 88.02 | 447.69 | 26.41 | 162.05 | -40.25 | 47.68 | 0.7846 | 50.6 | -32.9 | |
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back to the solar disc SDO HMI 2011-02-28 16:58:58 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.41 | 2.76 | 1.71 | 1.95 | 25.38 | 169.63 | -32.67 | 43.14 | 0.7157 | -750.0 | -697.5 | |
| 0.00 | 0.78 | 0.00 | 0.55 | 24.42 | 168.98 | -33.32 | 44.70 | 0.7135 | -780.0 | -680.4 | |
| 1.72 | 3.71 | 1.22 | 2.62 | 24.18 | 168.46 | -33.84 | 45.37 | 0.7161 | -732.2 | -573.5 | |
| 0.00 | 1.29 | 0.00 | 0.92 | 24.31 | 168.11 | -34.19 | 45.52 | 0.7201 | -458.0 | -424.8 | |
| 0.00 | 1.46 | 0.00 | 1.05 | 23.89 | 167.37 | -34.93 | 46.57 | 0.7233 | -332.0 | -391.9 | |
| 0.00 | 0.34 | 0.00 | 0.25 | 24.47 | 166.90 | -35.40 | 46.29 | 0.7317 | -443.0 | -421.5 | |
| 0.00 | 1.98 | 0.00 | 1.43 | 23.47 | 166.58 | -35.71 | 47.63 | 0.7271 | -342.0 | -265.3 | |
| 0.00 | 1.38 | 0.00 | 1.00 | 24.35 | 166.30 | -36.00 | 46.88 | 0.7359 | -232.0 | -133.2 | |
| 0.00 | 0.86 | 0.00 | 0.62 | 23.06 | 166.15 | -36.15 | 48.41 | 0.7280 | -309.0 | -237.2 | |
| 0.69 | 1.12 | 0.51 | 0.82 | 23.88 | 165.28 | -37.02 | 48.15 | 0.7414 | 521.6 | 524.4 | |
| 0.00 | 1.12 | 0.00 | 0.87 | 27.13 | 163.95 | -38.35 | 45.65 | 0.7746 | 557.0 | 441.5 | |
| 0.00 | 0.95 | 0.00 | 0.71 | 24.67 | 164.47 | -37.83 | 47.87 | 0.7538 | 521.0 | 518.0 | |
| 0.00 | 0.78 | 0.00 | 0.57 | 23.05 | 164.94 | -37.36 | 49.30 | 0.7387 | 575.0 | 551.9 | |
| 6.03 | 104.70 | 4.47 | 78.91 | 23.54 | 164.45 | -37.85 | 49.12 | 0.7463 | 906.9 | 412.7 | |
| 2.24 | 5.43 | 1.68 | 4.08 | 24.39 | 164.11 | -38.18 | 48.43 | 0.7549 | 400.9 | 332.2 | |
| 1.38 | -14.00 | 1.02 | -14.00 | 23.42 | 164.21 | -38.09 | 49.42 | 0.7477 | 849.9 | 999999 | |
| 1.81 | 424.73 | 1.41 | 345.27 | 26.07 | 163.14 | -39.16 | 47.31 | 0.7741 | 731.7 | -125.6 | |
| 1.12 | -14.00 | 0.84 | -14.00 | 23.68 | 163.95 | -38.35 | 49.32 | 0.7516 | 644.2 | 999999 | |
| 6.89 | -17.00 | 5.40 | -17.00 | 26.20 | 162.87 | -39.43 | 47.35 | 0.7770 | 753.4 | 999999 | |
| 2.33 | -17.00 | 1.92 | -17.00 | 28.58 | 161.65 | -40.65 | 45.70 | 0.8015 | -427.1 | 999999 | |
| 14.56 | -17.00 | 11.90 | -17.00 | 28.14 | 161.82 | -40.48 | 46.05 | 0.7975 | -975.7 | 999999 | |
| 6.20 | -14.00 | 4.66 | -14.00 | 23.64 | 163.63 | -38.67 | 49.58 | 0.7541 | 784.1 | 999999 | |
| 1.64 | -17.00 | 1.31 | -17.00 | 27.15 | 162.08 | -40.22 | 46.89 | 0.7893 | -671.9 | 999999 | |
| 1.29 | -14.00 | 0.98 | -14.00 | 23.80 | 163.32 | -38.98 | 49.61 | 0.7579 | 738.2 | 999999 | |
| 0.95 | -14.00 | 0.72 | -14.00 | 23.53 | 163.25 | -39.05 | 49.96 | 0.7568 | 856.3 | 999999 | |
| 1.38 | -14.00 | 1.05 | -14.00 | 24.07 | 162.97 | -39.33 | 49.56 | 0.7626 | 261.9 | 999999 | |
| 13.44 | -17.00 | 11.12 | -17.00 | 28.27 | 161.17 | -41.12 | 46.33 | 0.8031 | -687.9 | 999999 | |
| 0.00 | 1.46 | 0.00 | 1.20 | 27.67 | 161.45 | -40.85 | 46.76 | 0.7974 | -415.0 | -498.5 | |
| 21.97 | -17.00 | 17.48 | -17.00 | 26.24 | 161.94 | -40.35 | 47.92 | 0.7848 | 707.6 | 999999 | |
| 6.63 | -14.00 | 5.04 | -14.00 | 23.67 | 162.87 | -39.43 | 50.07 | 0.7610 | 699.5 | 999999 | |
| 2.07 | -17.00 | 1.64 | -17.00 | 25.83 | 161.86 | -40.44 | 48.41 | 0.7829 | 787.0 | 999999 | |
| 2.15 | -14.00 | 1.66 | -14.00 | 23.87 | 162.16 | -40.14 | 50.32 | 0.7683 | -379.1 | 999999 | |
| 2.07 | -17.00 | 1.68 | -17.00 | 26.38 | 160.79 | -41.51 | 48.52 | 0.7948 | 357.2 | 999999 | |
| 0.78 | -14.00 | 0.60 | -14.00 | 23.97 | 161.73 | -40.57 | 50.49 | 0.7726 | 537.0 | 999999 | |
| 1.90 | -17.00 | 1.57 | -17.00 | 26.86 | 160.17 | -42.13 | 48.41 | 0.8024 | -701.2 | 999999 | |
| 7.67 | -17.00 | 6.43 | -17.00 | 27.06 | 159.48 | -42.82 | 48.62 | 0.8089 | -735.0 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.61 | 24.13 | 160.72 | -41.58 | 50.96 | 0.7821 | 596.0 | 510.1 | |
| 0.00 | 1.90 | 0.00 | 1.52 | 24.96 | 160.34 | -41.96 | 50.31 | 0.7901 | 506.0 | 432.2 | |
| 0.00 | 0.95 | 0.00 | 0.72 | 21.62 | 161.48 | -40.82 | 53.25 | 0.7607 | 558.0 | 411.6 | |
| 0.00 | 0.60 | 0.00 | 0.50 | 25.57 | 159.00 | -43.30 | 50.48 | 0.8043 | 227.0 | 201.9 | |
| 0.00 | 1.12 | 0.00 | 0.94 | 25.88 | 158.58 | -43.72 | 50.39 | 0.8094 | 297.0 | 255.0 | |
| 0.00 | 0.60 | 0.00 | 0.58 | 31.38 | 155.22 | -47.08 | 46.68 | 0.8614 | -502.0 | -436.3 | |
| 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. | |