Gyula 2000-10-26 07:31:41 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 8 | 0 | 4 | -13.10 | 355.09 | -21.06 | 131.53 | 0.4637 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 1 | 0 | 0 | -11.83 | 359.24 | -16.91 | 134.94 | 0.4040 | |
| 0 | 2 | 0 | 1 | -14.03 | 357.61 | -18.54 | 136.05 | 0.4464 | |
| 0 | 2 | 0 | 1 | -11.76 | 358.59 | -17.56 | 133.74 | 0.4107 | |
| 0 | 1 | 0 | 1 | -9.80 | 358.96 | -17.19 | 130.65 | 0.3855 | |
| 0 | 1 | 0 | 1 | -17.57 | 346.18 | -29.97 | 127.94 | 0.6061 | |
| 0 | 1 | 0 | 0 | -12.43 | 348.54 | -27.61 | 122.50 | 0.5388 | |
| 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 | |