| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 37 | 344 | 20 | 189 | 15.79 | 148.82 | 13.68 | 327.08 | 0.4206 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 5 | 0 | 3 | 14.70 | 152.18 | 17.03 | 319.43 | 0.4376 | |
| 0 | 6 | 0 | 4 | 14.61 | 151.76 | 16.61 | 319.99 | 0.4322 | |
| 0 | 6 | 0 | 3 | 16.06 | 151.05 | 15.90 | 323.33 | 0.4428 | |
| 0 | 5 | 0 | 3 | 15.56 | 150.59 | 15.45 | 323.41 | 0.4324 | |
| 0 | 12 | 0 | 7 | 13.96 | 150.15 | 15.01 | 321.82 | 0.4083 | |
| 37 | 284 | 20 | 155 | 15.97 | 149.10 | 13.96 | 326.70 | 0.4242 | |
| 0 | 9 | 0 | 5 | 12.52 | 146.55 | 11.41 | 326.95 | 0.3557 | |
| 0 | 4 | 0 | 2 | 14.52 | 142.08 | 6.94 | 340.53 | 0.3526 | |
| 0 | 8 | 0 | 4 | 15.03 | 140.83 | 5.68 | 344.27 | 0.3544 | |
| 0 | 5 | 0 | 3 | 20.67 | 139.04 | 3.90 | 351.60 | 0.4370 | |
| 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 | |