Debrecen 2000-10-12 07:29:14 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 45 | 207 | 23 | 110 | -13.55 | 202.19 | 1.34 | 183.87 | 0.3396 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 6 | 39 | 3 | 21 | -13.35 | 205.68 | 4.82 | 193.86 | 0.3431 | |
| 3 | -1 | 1 | -1 | -13.19 | 205.57 | 4.71 | 193.66 | 0.3400 | |
| 0 | -1 | 0 | -1 | -13.32 | 205.23 | 4.37 | 192.62 | 0.3409 | |
| 13 | 32 | 7 | 17 | -13.28 | 204.56 | 3.70 | 190.75 | 0.3381 | |
| 0 | 2 | 0 | 1 | -13.38 | 203.85 | 2.99 | 188.68 | 0.3378 | |
| 0 | 5 | 0 | 3 | -12.82 | 202.43 | 1.58 | 184.74 | 0.3257 | |
| 3 | 123 | 1 | 65 | -14.13 | 200.99 | 0.14 | 180.39 | 0.3464 | |
| 1 | -7 | 1 | -7 | -13.77 | 201.01 | 0.16 | 180.45 | 0.3404 | |
| 0 | 6 | 0 | 3 | -12.86 | 200.99 | 0.14 | 180.41 | 0.3254 | |
| 19 | -7 | 10 | -7 | -13.73 | 200.38 | -0.48 | 178.62 | 0.3399 | |
| 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 | |