Gyula 2000-01-19 08:21:26 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 8 | 63 | 5 | 41 | -22.46 | 163.94 | 37.53 | 240.50 | 0.6486 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 4 | 0 | 3 | -21.71 | 167.18 | 40.76 | 243.07 | 0.6828 | |
| 4 | 12 | 3 | 8 | -22.72 | 166.89 | 40.47 | 241.54 | 0.6834 | |
| 0 | 5 | 0 | 3 | -22.46 | 164.97 | 38.56 | 241.05 | 0.6607 | |
| 0 | 8 | 0 | 5 | -23.06 | 163.37 | 36.96 | 239.40 | 0.6451 | |
| 0 | 1 | 0 | 0 | -21.97 | 162.88 | 36.46 | 240.74 | 0.6341 | |
| 2 | 14 | 1 | 9 | -22.73 | 163.03 | 36.62 | 239.70 | 0.6395 | |
| 2 | 15 | 1 | 10 | -22.30 | 162.34 | 35.93 | 239.96 | 0.6294 | |
| 0 | 4 | 0 | 3 | -21.36 | 161.02 | 34.61 | 240.67 | 0.6090 | |
| 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 | |