Gyula 2000-06-22 15:28:08 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 8 | 0 | 29 | 19.73 | 319.02 | 82.36 | 289.66 | 0.9911 | |
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back to the solar disc Gyula 2000-06-22 15:28:08 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 3 | 0 | 12 | 19.18 | 320.40 | 83.73 | 289.09 | 0.9940 | |
| 0 | 2 | 0 | 7 | 19.86 | 317.76 | 81.10 | 289.80 | 0.9883 | |
| 0 | 2 | 0 | 6 | 20.48 | 318.74 | 82.08 | 290.41 | 0.9906 | |
| 0 | 1 | 0 | 4 | 20.05 | 317.54 | 80.87 | 290.00 | 0.9877 | |
| 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 | |