SOHO MDI 2001-02-04 14:23:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33 | 347 | 19 | 202 | 24.36 | 114.61 | -7.00 | 11.96 | 0.5234 | 1341.2 | 347.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30 | 199 | 17 | 114 | 23.33 | 117.18 | -4.43 | 8.18 | 0.5002 | 1719.3 | 618.3 | |
| 3 | 11 | 2 | 6 | 24.68 | 115.40 | -6.21 | 10.85 | 0.5247 | 804.6 | 648.5 | |
| 0 | 8 | 0 | 5 | 23.39 | 115.08 | -6.53 | 11.93 | 0.5067 | 1087.0 | 929.4 | |
| 0 | 5 | 0 | 3 | 23.27 | 114.33 | -7.28 | 13.32 | 0.5074 | 913.0 | 721.6 | |
| 0 | 10 | 0 | 6 | 24.53 | 113.62 | -7.99 | 13.91 | 0.5281 | 528.0 | 559.5 | |
| 0 | 5 | 0 | 3 | 23.79 | 112.69 | -8.92 | 15.87 | 0.5210 | 665.0 | 595.7 | |
| 0 | 3 | 0 | 2 | 23.21 | 112.56 | -9.05 | 16.42 | 0.5134 | 634.0 | 566.4 | |
| 0 | 4 | 0 | 2 | 19.27 | 112.72 | -8.89 | 18.76 | 0.4554 | 901.0 | 731.6 | |
| 0 | 10 | 0 | 6 | 25.27 | 112.15 | -9.46 | 15.91 | 0.5442 | 603.0 | 469.3 | |
| 0 | 18 | 0 | 10 | 25.06 | 111.52 | -10.08 | 17.03 | 0.5438 | 803.0 | 441.7 | |
| 0 | 4 | 0 | 2 | 22.18 | 111.66 | -9.95 | 18.63 | 0.5026 | 612.0 | 519.2 | |
| 0 | 4 | 0 | 2 | 24.70 | 111.42 | -10.18 | 17.40 | 0.5393 | 776.0 | 632.2 | |
| 0 | 5 | 0 | 3 | 25.21 | 110.60 | -11.00 | 18.37 | 0.5500 | -801.0 | -669.6 | |
| 0 | 10 | 0 | 6 | 27.37 | 110.04 | -11.57 | 17.89 | 0.5817 | -651.0 | -639.8 | |
| 0 | 6 | 0 | 4 | 25.31 | 110.12 | -11.49 | 19.05 | 0.5537 | -836.0 | -628.9 | |
| 0 | 8 | 0 | 5 | 27.65 | 109.57 | -12.04 | 18.40 | 0.5877 | -866.0 | -748.6 | |
| 0 | 6 | 0 | 4 | 29.07 | 109.00 | -12.61 | 18.34 | 0.6087 | -567.0 | -538.0 | |
| 0 | 2 | 0 | 1 | 28.23 | 108.83 | -12.77 | 19.07 | 0.5986 | -528.0 | -489.0 | |
| 0 | 3 | 0 | 2 | 27.72 | 108.76 | -12.85 | 19.49 | 0.5922 | -735.0 | -642.3 | |
| 0 | 3 | 0 | 2 | 29.74 | 108.46 | -13.15 | 18.65 | 0.6198 | -624.0 | -584.8 | |
| 0 | 16 | 0 | 10 | 27.22 | 108.56 | -13.05 | 20.10 | 0.5866 | -1118.0 | -845.5 | |
| 0 | 7 | 0 | 4 | 28.76 | 108.09 | -13.52 | 19.74 | 0.6089 | -746.0 | -635.7 | |
| 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. | |