Gyula 2000-05-07 10:31:19 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 13 | 110 | 8 | 67 | 25.52 | 102.99 | -25.07 | 38.51 | 0.6158 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 1 | 25 | 1 | 16 | 25.98 | 105.76 | -22.30 | 34.99 | 0.5972 | |
| 0 | 6 | 0 | 4 | 25.10 | 106.08 | -21.98 | 35.56 | 0.5850 | |
| 0 | 2 | 0 | 1 | 25.02 | 105.74 | -22.32 | 36.06 | 0.5869 | |
| 0 | 2 | 0 | 1 | 25.06 | 105.30 | -22.77 | 36.53 | 0.5912 | |
| 0 | 1 | 0 | 1 | 25.75 | 103.82 | -24.26 | 37.44 | 0.6108 | |
| 2 | 14 | 1 | 9 | 25.63 | 103.41 | -24.65 | 38.00 | 0.6130 | |
| 0 | 1 | 0 | 0 | 25.14 | 103.61 | -24.46 | 38.34 | 0.6065 | |
| 0 | 1 | 0 | 0 | 26.07 | 102.82 | -25.24 | 38.15 | 0.6224 | |
| 0 | 1 | 0 | 0 | 25.99 | 102.16 | -25.91 | 38.94 | 0.6273 | |
| 1 | 45 | 0 | 29 | 25.78 | 101.41 | -26.65 | 39.92 | 0.6316 | |
| 0 | 7 | 0 | 4 | 24.87 | 101.84 | -26.22 | 40.51 | 0.6192 | |
| 1 | -10 | 1 | -10 | 25.58 | 101.29 | -26.78 | 40.27 | 0.6309 | |
| 8 | -10 | 5 | -10 | 25.46 | 100.90 | -27.16 | 40.80 | 0.6331 | |
| 0 | 2 | 0 | 1 | 24.49 | 101.39 | -26.67 | 41.44 | 0.6196 | |
| 0 | 2 | 0 | 1 | 24.10 | 101.45 | -26.61 | 41.82 | 0.6154 | |
| 0 | 1 | 0 | 0 | 23.41 | 101.59 | -26.47 | 42.51 | 0.6075 | |
| 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 | |