SDO HMI 2011-10-11 22:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.35 | 13.05 | 0.18 | 6.79 | 21.03 | 95.03 | -11.00 | 34.41 | 0.3157 | -25.8 | 288.1 | |
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back to the solar disc SDO HMI 2011-10-11 22:59:02 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.35 | 1.23 | 0.18 | 0.63 | 19.87 | 96.46 | -9.57 | 33.20 | 0.2867 | -995.0 | -806.6 | |
| 0.00 | 0.88 | 0.00 | 0.45 | 21.01 | 96.36 | -9.67 | 31.27 | 0.3034 | 753.0 | 640.2 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 20.79 | 96.24 | -9.79 | 31.98 | 0.3014 | 920.0 | 669.0 | |
| 0.00 | 1.66 | 0.00 | 0.86 | 19.89 | 96.23 | -9.79 | 33.75 | 0.2892 | -668.0 | -434.9 | |
| 0.00 | 1.31 | 0.00 | 0.68 | 21.15 | 95.76 | -10.27 | 32.51 | 0.3106 | -749.0 | -589.8 | |
| 0.00 | 0.35 | 0.00 | 0.18 | 20.63 | 95.73 | -10.29 | 33.58 | 0.3037 | -776.0 | -624.8 | |
| 0.00 | 3.68 | 0.00 | 1.93 | 21.71 | 93.95 | -12.08 | 35.68 | 0.3347 | 750.0 | 732.9 | |
| 0.00 | 2.80 | 0.00 | 1.47 | 21.39 | 93.81 | -12.22 | 36.58 | 0.3320 | 733.0 | 722.9 | |
| 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. | |