| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 15 | 0 | 8 | 20.35 | 159.70 | 10.52 | 330.12 | 0.3448 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 4 | 0 | 2 | 20.88 | 160.55 | 11.37 | 329.00 | 0.3592 | |
| 0 | 5 | 0 | 3 | 20.72 | 160.05 | 10.87 | 329.85 | 0.3528 | |
| 0 | 2 | 0 | 1 | 19.50 | 159.05 | 9.87 | 330.30 | 0.3276 | |
| 0 | 2 | 0 | 1 | 19.95 | 158.94 | 9.76 | 331.25 | 0.3330 | |
| 0 | 2 | 0 | 1 | 19.40 | 158.37 | 9.19 | 331.84 | 0.3207 | |
| 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 | |