Gyula 2000-10-15 13:28:03 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 10 | 52 | 12 | 65 | -31.00 | 99.78 | -58.20 | 127.54 | 0.9180 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 7 | 37 | 8 | 43 | -30.84 | 102.49 | -55.49 | 128.32 | 0.9036 | |
| 3 | -1 | 3 | -1 | -30.52 | 102.12 | -55.86 | 127.85 | 0.9048 | |
| 0 | 0 | 0 | 0 | -30.34 | 98.47 | -59.50 | 126.33 | 0.9247 | |
| 0 | 10 | 1 | 14 | -31.06 | 96.12 | -61.86 | 126.27 | 0.9384 | |
| 0 | 5 | 0 | 8 | -32.28 | 92.19 | -65.79 | 126.30 | 0.9580 | |
| 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 | |