SOHO MDI 2000-07-17 20:47:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26 | 117 | 18 | 84 | -11.38 | 307.97 | 44.98 | 249.84 | 0.7394 | 47.2 | -109.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7 | 16 | 5 | 12 | -11.31 | 311.91 | 48.92 | 251.45 | 0.7820 | -626.3 | -489.9 | |
| 3 | 21 | 2 | 16 | -11.22 | 310.56 | 47.57 | 251.09 | 0.7675 | -733.4 | -665.6 | |
| 3 | 10 | 2 | 8 | -11.52 | 310.08 | 47.09 | 250.55 | 0.7634 | -899.1 | -739.0 | |
| 0 | 4 | 0 | 3 | -12.00 | 309.83 | 46.84 | 249.85 | 0.7623 | -773.0 | -580.2 | |
| 0 | 11 | 0 | 8 | -10.83 | 309.52 | 46.53 | 251.22 | 0.7552 | -956.0 | -741.2 | |
| 0 | 7 | 0 | 5 | -10.36 | 306.41 | 43.42 | 250.64 | 0.7189 | 649.0 | 489.1 | |
| 0 | 8 | 0 | 5 | -10.50 | 305.16 | 42.17 | 249.94 | 0.7051 | 548.0 | 522.0 | |
| 0 | 3 | 0 | 2 | -10.68 | 304.87 | 41.88 | 249.56 | 0.7024 | 826.0 | 769.2 | |
| 0 | 3 | 0 | 2 | -10.75 | 304.56 | 41.57 | 249.34 | 0.6990 | 429.0 | 411.6 | |
| 6 | 12 | 4 | 8 | -12.48 | 304.77 | 41.78 | 247.09 | 0.7085 | 582.3 | 372.9 | |
| 0 | 3 | 0 | 2 | -11.39 | 304.34 | 41.35 | 248.37 | 0.6991 | 481.0 | 413.0 | |
| 7 | 19 | 5 | 13 | -12.01 | 303.65 | 40.66 | 247.20 | 0.6937 | 948.4 | 745.1 | |
| 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. | |