Gyula 2000-07-22 05:21:21 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 14 | 103 | 20 | 140 | 20.19 | 274.44 | 69.22 | 289.74 | 0.9335 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 2 | 31 | 4 | 45 | 20.02 | 276.12 | 70.90 | 289.49 | 0.9432 | |
| 0 | 5 | 0 | 8 | 20.52 | 276.25 | 71.04 | 290.01 | 0.9441 | |
| 12 | 61 | 16 | 81 | 20.18 | 273.67 | 68.46 | 289.75 | 0.9292 | |
| 0 | 4 | 0 | 4 | 20.80 | 270.79 | 65.58 | 290.59 | 0.9110 | |
| 0 | 1 | 0 | 1 | 21.93 | 268.13 | 62.90 | 292.08 | 0.8931 | |
| 0 | 1 | 0 | 1 | 21.99 | 267.22 | 62.00 | 292.25 | 0.8864 | |
| 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 | |