SOHO MDI 2000-09-28 11:11:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 58 | 399 | 66 | 462 | -8.30 | 320.13 | -63.13 | 102.58 | 0.9040 | -440.2 | -132.0 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 27 | 280 | 28 | 294 | -8.35 | 323.12 | -60.15 | 103.28 | 0.8836 | -891.1 | -363.6 | |
| 10 | -1 | 10 | -1 | -7.77 | 323.26 | -60.00 | 102.68 | 0.8815 | -1003.6 | 999999 | |
| 6 | -1 | 7 | -1 | -8.10 | 322.05 | -61.22 | 102.75 | 0.8916 | -218.9 | 999999 | |
| 4 | 15 | 5 | 17 | -10.08 | 320.07 | -63.19 | 104.45 | 0.9092 | -205.2 | -125.2 | |
| 0 | 3 | 0 | 3 | -8.06 | 319.84 | -63.43 | 102.21 | 0.9079 | -250.0 | -168.0 | |
| 0 | 8 | 0 | 11 | -9.56 | 316.79 | -66.47 | 103.16 | 0.9302 | -312.0 | -179.6 | |
| 0 | 4 | 0 | 6 | -8.37 | 317.03 | -66.24 | 101.95 | 0.9272 | 495.0 | 415.6 | |
| 0 | 5 | 0 | 7 | -6.72 | 317.14 | -66.13 | 100.22 | 0.9245 | -109.0 | -89.9 | |
| 0 | 8 | 0 | 10 | -9.25 | 316.30 | -66.96 | 102.74 | 0.9328 | 0.0 | 137.7 | |
| 4 | 37 | 6 | 53 | -7.21 | 314.50 | -68.76 | 100.25 | 0.9412 | 469.2 | 493.8 | |
| 7 | 39 | 10 | 61 | -9.12 | 313.19 | -70.07 | 102.00 | 0.9504 | 526.9 | 345.8 | |
| 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. | |