SDO HMI 2011-02-12 18:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.60 | 24.82 | 1.93 | 13.25 | -20.28 | 69.44 | 17.53 | 228.89 | 0.3741 | 235.3 | 204.6 | |
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back to the solar disc SDO HMI 2011-02-12 18:58:57 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.03 | 0.00 | 0.56 | -20.64 | 73.26 | 21.35 | 233.90 | 0.4234 | 763.0 | 568.0 | |
| 0.86 | 4.53 | 0.46 | 2.46 | -20.34 | 72.33 | 20.42 | 233.43 | 0.4092 | 846.1 | 809.9 | |
| 0.00 | 2.14 | 0.00 | 1.16 | -20.07 | 72.23 | 20.32 | 233.87 | 0.4056 | 961.0 | 824.8 | |
| 0.00 | 0.94 | 0.00 | 0.51 | -20.63 | 72.17 | 20.26 | 232.65 | 0.4095 | 917.0 | 661.0 | |
| 0.00 | 1.37 | 0.00 | 0.74 | -20.13 | 71.57 | 19.66 | 232.93 | 0.3975 | 837.0 | 630.0 | |
| 0.00 | 1.37 | 0.00 | 0.74 | -19.95 | 71.48 | 19.57 | 233.20 | 0.3949 | 912.0 | 641.5 | |
| 2.74 | 5.22 | 1.47 | 2.80 | -20.13 | 70.63 | 18.72 | 231.70 | 0.3857 | 1009.0 | 764.4 | |
| 0.00 | 1.20 | 0.00 | 0.64 | -19.53 | 69.63 | 17.72 | 231.62 | 0.3676 | -553.0 | -492.2 | |
| 0.00 | 1.88 | 0.00 | 0.98 | -20.28 | 64.68 | 12.77 | 221.13 | 0.3167 | -877.0 | -710.5 | |
| 0.00 | 1.54 | 0.00 | 0.80 | -20.90 | 64.32 | 12.41 | 219.00 | 0.3203 | -799.0 | -483.3 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -20.46 | 63.60 | 11.69 | 218.34 | 0.3075 | -869.0 | -704.7 | |
| 0.00 | 2.57 | 0.00 | 1.33 | -20.60 | 62.97 | 11.06 | 216.55 | 0.3028 | -968.0 | -815.4 | |
| 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. | |