SOHO MDI 2002-04-06 17:35:33 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44 | 152 | 23 | 77 | -1.88 | 260.11 | 1.67 | 339.09 | 0.0819 | -349.3 | -71.1 | |
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back to the solar disc SOHO MDI 2002-04-06 17:35:33 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9 | 62 | 5 | 31 | -2.04 | 261.64 | 3.19 | 322.90 | 0.0927 | -1571.6 | -900.1 | |
| 10 | -1 | 5 | -1 | -1.65 | 261.56 | 3.11 | 325.96 | 0.0975 | -1536.5 | 999999 | |
| 7 | -1 | 4 | -1 | -2.12 | 261.29 | 2.84 | 325.55 | 0.0880 | -1388.7 | 999999 | |
| 0 | 11 | 0 | 6 | -1.18 | 261.25 | 2.80 | 331.10 | 0.1016 | -1006.0 | -836.0 | |
| 0 | 6 | 0 | 3 | -1.97 | 260.43 | 1.99 | 335.20 | 0.0830 | -303.0 | -471.3 | |
| 0 | 4 | 0 | 2 | -0.53 | 259.81 | 1.36 | 346.64 | 0.1033 | 874.0 | 594.7 | |
| 0 | 8 | 0 | 4 | -2.20 | 259.62 | 1.17 | 343.96 | 0.0741 | 575.0 | 502.8 | |
| 0 | 7 | 0 | 4 | -0.17 | 259.58 | 1.13 | 349.49 | 0.1085 | 841.0 | 635.1 | |
| 4 | 54 | 2 | 27 | -2.13 | 258.76 | 0.31 | 355.69 | 0.0728 | 1111.1 | 856.3 | |
| 14 | -9 | 7 | -9 | -2.32 | 258.29 | -0.15 | 2.24 | 0.0692 | 1470.6 | 999999 | |
| 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. | |