SDO HMI 2011-03-03 16:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.12 | 14.17 | 0.60 | 7.65 | -23.12 | 180.87 | 18.09 | 225.44 | 0.4025 | -223.3 | -186.9 | |
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back to the solar disc SDO HMI 2011-03-03 16:58:59 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.64 | 0.00 | 0.90 | -22.50 | 184.64 | 21.86 | 231.70 | 0.4402 | 864.0 | 739.4 | |
| 0.00 | 2.16 | 0.00 | 1.17 | -21.39 | 183.16 | 20.38 | 232.15 | 0.4124 | 1010.0 | 761.2 | |
| 0.00 | 1.04 | 0.00 | 0.56 | -23.02 | 182.55 | 19.77 | 228.14 | 0.4198 | 738.0 | 518.6 | |
| 0.00 | 1.04 | 0.00 | 0.56 | -23.44 | 180.53 | 17.75 | 224.50 | 0.4007 | -452.0 | -459.5 | |
| 0.00 | 1.04 | 0.00 | 0.56 | -23.62 | 179.70 | 16.92 | 222.88 | 0.3936 | -870.0 | -763.9 | |
| 0.00 | 2.59 | 0.00 | 1.40 | -23.84 | 179.70 | 16.92 | 222.47 | 0.3959 | -890.0 | -800.8 | |
| 0.00 | 0.95 | 0.00 | 0.51 | -23.42 | 179.21 | 16.42 | 222.46 | 0.3860 | -866.0 | -667.5 | |
| 1.12 | 2.76 | 0.60 | 1.48 | -23.55 | 179.05 | 16.27 | 221.96 | 0.3858 | -933.8 | -804.0 | |
| 0.00 | 0.95 | 0.00 | 0.51 | -23.93 | 178.93 | 16.15 | 221.06 | 0.3887 | -894.0 | -633.6 | |
| 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. | |