Gyula 2000-01-25 11:48:08 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 6 | 36 | 3 | 21 | -14.57 | 14.79 | -30.73 | 109.10 | 0.5254 | |
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next day for the same group /
back to the solar disc Gyula 2000-01-25 11:48:08 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 3 | 0 | 2 | -15.43 | 16.86 | -28.66 | 111.73 | 0.4997 | |
| 0 | 3 | 0 | 2 | -15.17 | 15.93 | -29.60 | 110.74 | 0.5119 | |
| 0 | 28 | 0 | 16 | -14.87 | 14.69 | -30.84 | 109.59 | 0.5280 | |
| 6 | -3 | 3 | -3 | -14.35 | 14.47 | -31.05 | 108.54 | 0.5291 | |
| 0 | 2 | 0 | 1 | -14.56 | 13.28 | -32.25 | 108.44 | 0.5466 | |
| 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 | |