Gyula 2000-10-16 09:17:25 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 17 | 128 | 23 | 185 | -16.13 | 80.05 | -67.04 | 109.54 | 0.9400 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 5 | 0 | 8 | -17.56 | 80.38 | -66.69 | 111.10 | 0.9401 | |
| 2 | 31 | 3 | 43 | -16.97 | 81.35 | -65.74 | 110.72 | 0.9338 | |
| 0 | 1 | 0 | 2 | -17.23 | 79.20 | -67.88 | 110.49 | 0.9460 | |
| 0 | 3 | 0 | 5 | -16.81 | 79.73 | -67.35 | 110.18 | 0.9427 | |
| 1 | 84 | 1 | 121 | -16.19 | 79.78 | -67.30 | 109.55 | 0.9416 | |
| 12 | -5 | 16 | -5 | -15.67 | 79.91 | -67.18 | 109.03 | 0.9403 | |
| 2 | -5 | 3 | -5 | -16.07 | 78.87 | -68.20 | 109.23 | 0.9464 | |
| 0 | 4 | 0 | 6 | -14.67 | 76.80 | -70.27 | 107.35 | 0.9554 | |
| 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 | |