Gyula 2000-06-19 05:21:53 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 3 | 34 | 2 | 20 | 24.75 | 258.43 | -23.54 | 40.65 | 0.5378 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 2 | 0 | 1 | 17.93 | 273.61 | -8.36 | 26.12 | 0.3155 | |
| 0 | 2 | 0 | 1 | 19.90 | 272.87 | -9.10 | 25.27 | 0.3498 | |
| 0 | 1 | 0 | 0 | 20.77 | 272.30 | -9.66 | 25.48 | 0.3664 | |
| 0 | 3 | 0 | 2 | 18.82 | 272.26 | -9.70 | 28.24 | 0.3386 | |
| 0 | 1 | 0 | 1 | 26.63 | 254.86 | -27.10 | 43.68 | 0.5918 | |
| 3 | 23 | 2 | 14 | 26.34 | 254.52 | -27.45 | 44.40 | 0.5926 | |
| 0 | 2 | 0 | 1 | 25.74 | 253.82 | -28.14 | 45.85 | 0.5944 | |
| 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 | |