Gyula 2000-05-03 15:43:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 1 | 16 | 2 | 35 | 25.67 | 103.74 | -74.31 | 62.65 | 0.9775 | |
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next day for the same group /
back to the solar disc Gyula 2000-05-03 15:43:32 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 2 | 0 | 4 | 24.66 | 106.95 | -71.12 | 63.11 | 0.9653 | |
| 1 | 12 | 2 | 28 | 25.95 | 103.02 | -75.03 | 62.50 | 0.9802 | |
| 0 | 1 | 0 | 1 | 24.79 | 105.44 | -72.61 | 63.25 | 0.9713 | |
| 0 | 1 | 0 | 2 | 24.26 | 106.58 | -71.47 | 63.58 | 0.9664 | |
| 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 | |