SOHO MDI 2000-07-27 03:16:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 45 | 339 | 27 | 210 | -30.56 | 131.23 | -9.04 | 167.19 | 0.6069 | -1253.6 | -304.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 5 | 0 | 3 | -36.33 | 132.61 | -7.66 | 170.84 | 0.6769 | -568.0 | -538.9 | |
| 41 | 279 | 25 | 172 | -30.37 | 132.94 | -7.33 | 169.34 | 0.5975 | -1544.6 | -490.8 | |
| 0 | 5 | 0 | 3 | -32.22 | 124.82 | -15.45 | 159.68 | 0.6513 | 522.0 | 454.6 | |
| 0 | 5 | 0 | 3 | -30.07 | 124.08 | -16.19 | 157.35 | 0.6288 | 645.0 | 524.6 | |
| 0 | 4 | 0 | 2 | -30.78 | 123.14 | -17.13 | 156.71 | 0.6423 | 715.0 | 558.4 | |
| 4 | 12 | 2 | 8 | -29.86 | 123.17 | -17.10 | 156.07 | 0.6311 | 954.9 | 756.8 | |
| 0 | 9 | 0 | 6 | -32.46 | 121.93 | -18.34 | 156.51 | 0.6682 | 862.0 | 613.2 | |
| 0 | 13 | 0 | 8 | -31.16 | 122.15 | -18.12 | 155.82 | 0.6520 | 718.0 | 654.3 | |
| 0 | 4 | 0 | 3 | -30.58 | 121.73 | -18.54 | 154.90 | 0.6476 | 853.0 | 702.2 | |
| 0 | 3 | 0 | 2 | -30.46 | 121.13 | -19.14 | 154.11 | 0.6496 | 518.0 | 476.5 | |
| 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. | |