Gyula 2000-08-02 13:48:38 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 2 | 40 | 1 | 19 | 14.08 | 62.54 | 7.48 | 318.84 | 0.2032 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 2 | 27 | 1 | 14 | 13.33 | 64.57 | 9.52 | 309.01 | 0.2080 | |
| 0 | 1 | 0 | 0 | 12.23 | 63.88 | 8.82 | 306.55 | 0.1873 | |
| 0 | 2 | 0 | 1 | 10.62 | 62.26 | 7.20 | 303.91 | 0.1491 | |
| 0 | 1 | 0 | 0 | 14.50 | 58.25 | 3.19 | 340.19 | 0.1595 | |
| 0 | 1 | 0 | 1 | 13.06 | 56.08 | 1.02 | 352.04 | 0.1261 | |
| 0 | 5 | 0 | 2 | 19.18 | 55.73 | 0.68 | 357.20 | 0.2308 | |
| 0 | 3 | 0 | 1 | 19.45 | 55.58 | 0.52 | 357.89 | 0.2352 | |
| 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 | |