SOHO MDI 2000-09-04 03:49:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4 | 104 | 2 | 52 | 7.68 | 343.11 | -1.06 | 67.66 | 0.0200 | 113.0 | -346.3 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 4 | 0 | 2 | 4.19 | 349.95 | 5.78 | 242.33 | 0.1140 | 476.0 | 450.0 | |
| 0 | 9 | 0 | 4 | 6.18 | 346.92 | 2.75 | 248.88 | 0.0514 | -1180.0 | -1015.2 | |
| 0 | 9 | 0 | 5 | 6.30 | 346.61 | 2.44 | 248.81 | 0.0456 | -975.0 | -854.3 | |
| 0 | 6 | 0 | 3 | 7.99 | 346.14 | 1.97 | 290.92 | 0.0367 | 402.0 | 272.2 | |
| 0 | 10 | 0 | 5 | 6.89 | 346.09 | 1.93 | 259.59 | 0.0341 | -895.0 | -846.7 | |
| 0 | 6 | 0 | 3 | 7.99 | 344.20 | 0.03 | 357.59 | 0.0131 | -866.0 | -657.3 | |
| 0 | 15 | 0 | 7 | 6.11 | 342.66 | -1.51 | 127.17 | 0.0330 | -1021.0 | -735.8 | |
| 0 | 5 | 0 | 3 | 9.95 | 342.25 | -1.92 | 34.92 | 0.0579 | 795.0 | 747.5 | |
| 4 | 11 | 2 | 6 | 9.08 | 341.66 | -2.51 | 53.34 | 0.0542 | 860.4 | 552.9 | |
| 0 | 7 | 0 | 3 | 9.86 | 341.01 | -3.15 | 49.75 | 0.0713 | 822.0 | 667.3 | |
| 0 | 7 | 0 | 3 | 10.91 | 339.64 | -4.52 | 50.28 | 0.1012 | -946.0 | -694.6 | |
| 0 | 3 | 0 | 2 | 6.12 | 338.91 | -5.26 | 101.86 | 0.0936 | -744.0 | -616.1 | |
| 0 | 7 | 0 | 4 | 9.73 | 338.70 | -5.47 | 64.98 | 0.1041 | -1052.0 | -736.0 | |
| 0 | 5 | 0 | 2 | 6.01 | 334.77 | -9.39 | 96.96 | 0.1643 | -821.0 | -669.1 | |
| 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. | |