SDO HMI 2011-12-09 13:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.34 | 15.07 | 0.20 | 8.73 | -18.56 | 78.67 | 25.54 | 232.21 | 0.5192 | -253.9 | 8.4 | |
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back to the solar disc SDO HMI 2011-12-09 13:58:55 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.70 | 0.00 | 1.00 | -17.42 | 80.93 | 27.80 | 236.27 | 0.5372 | 829.0 | 727.9 | |
| 0.34 | 2.56 | 0.20 | 1.50 | -17.98 | 80.95 | 27.82 | 235.39 | 0.5416 | 781.2 | 663.7 | |
| 0.00 | 1.11 | 0.00 | 0.65 | -18.60 | 79.48 | 26.36 | 233.03 | 0.5287 | -715.0 | -563.4 | |
| 0.00 | 1.19 | 0.00 | 0.69 | -18.57 | 79.03 | 25.90 | 232.63 | 0.5231 | -771.0 | -631.0 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -18.48 | 78.80 | 25.68 | 232.56 | 0.5197 | -781.0 | -634.3 | |
| 0.00 | 3.32 | 0.00 | 1.92 | -18.98 | 77.92 | 24.79 | 230.84 | 0.5134 | 709.0 | 695.6 | |
| 0.00 | 2.04 | 0.00 | 1.16 | -18.48 | 76.71 | 23.59 | 230.34 | 0.4950 | -867.0 | -674.4 | |
| 0.00 | 1.53 | 0.00 | 0.88 | -19.67 | 76.69 | 23.56 | 228.40 | 0.5054 | -808.0 | -714.1 | |
| 0.00 | 0.68 | 0.00 | 0.39 | -19.48 | 75.94 | 22.82 | 227.83 | 0.4953 | -869.0 | -761.0 | |
| 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. | |