SOHO MDI 2001-02-07 20:47:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 27 | 230 | 19 | 165 | 23.90 | 113.72 | 35.15 | 312.88 | 0.7210 | 604.0 | 247.1 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18 | 140 | 13 | 102 | 22.68 | 116.35 | 37.79 | 309.43 | 0.7343 | 929.7 | 389.2 | |
| 0 | 2 | 0 | 2 | 20.81 | 112.49 | 33.92 | 310.14 | 0.6848 | 490.0 | 428.3 | |
| 6 | 34 | 4 | 24 | 24.78 | 111.75 | 33.18 | 315.28 | 0.7085 | 621.4 | 410.6 | |
| 0 | 5 | 0 | 3 | 26.05 | 111.28 | 32.71 | 317.03 | 0.7146 | 233.0 | 137.5 | |
| 0 | 4 | 0 | 3 | 24.93 | 110.64 | 32.07 | 316.37 | 0.7001 | 894.0 | 692.0 | |
| 0 | 11 | 0 | 8 | 25.68 | 110.41 | 31.84 | 317.37 | 0.7043 | 582.0 | 414.1 | |
| 0 | 3 | 0 | 2 | 27.87 | 109.67 | 31.10 | 320.26 | 0.7167 | -478.0 | -383.8 | |
| 0 | 4 | 0 | 3 | 26.50 | 107.51 | 28.95 | 320.80 | 0.6878 | -910.0 | -826.3 | |
| 0 | 5 | 0 | 3 | 27.60 | 107.63 | 29.06 | 321.81 | 0.6987 | -407.0 | -307.1 | |
| 3 | 13 | 2 | 9 | 26.89 | 107.28 | 28.71 | 321.42 | 0.6895 | -1021.7 | -811.5 | |
| 0 | 9 | 0 | 6 | 29.19 | 101.53 | 22.96 | 329.34 | 0.6704 | -836.0 | -662.3 | |
| 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. | |