SOHO MDI 2000-08-28 20:47:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23 | 101 | 18 | 76 | -8.96 | 19.14 | -48.19 | 107.86 | 0.7751 | -399.6 | -178.7 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3 | 38 | 2 | 28 | -9.26 | 21.22 | -46.10 | 109.01 | 0.7545 | -651.6 | -697.1 | |
| 6 | -1 | 5 | -1 | -8.89 | 21.23 | -46.10 | 108.54 | 0.7532 | -1051.5 | 999999 | |
| 5 | 23 | 4 | 17 | -9.33 | 20.51 | -46.81 | 108.81 | 0.7623 | -571.6 | -432.1 | |
| 4 | -3 | 3 | -3 | -9.02 | 20.33 | -46.99 | 108.35 | 0.7632 | -553.4 | 999999 | |
| 0 | 5 | 0 | 4 | -8.57 | 19.46 | -47.86 | 107.46 | 0.7709 | -334.0 | -243.3 | |
| 0 | 2 | 0 | 1 | -9.00 | 18.79 | -48.54 | 107.74 | 0.7794 | -508.0 | -456.8 | |
| 0 | 10 | 0 | 8 | -8.81 | 17.04 | -50.28 | 106.88 | 0.7966 | 983.0 | 787.2 | |
| 0 | 3 | 0 | 2 | -9.24 | 16.77 | -50.56 | 107.31 | 0.8006 | 543.0 | 475.1 | |
| 5 | 10 | 4 | 8 | -8.70 | 16.43 | -50.90 | 106.55 | 0.8024 | 635.4 | 613.6 | |
| 0 | 5 | 0 | 4 | -8.73 | 15.40 | -51.93 | 106.23 | 0.8126 | 505.0 | 378.6 | |
| 0 | 5 | 0 | 4 | -8.94 | 13.29 | -54.03 | 105.82 | 0.8332 | 281.0 | 259.7 | |
| 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. | |