| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 31 | 345 | 16 | 177 | 13.95 | 88.50 | -0.11 | 0.43 | 0.2560 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 3 | 0 | 1 | 12.93 | 93.54 | 4.92 | 340.70 | 0.2541 | |
| 0 | 2 | 0 | 1 | 11.17 | 92.30 | 3.70 | 343.12 | 0.2192 | |
| 0 | 1 | 0 | 1 | 13.05 | 92.29 | 3.68 | 345.45 | 0.2499 | |
| 0 | 3 | 0 | 1 | 13.00 | 92.02 | 3.42 | 346.38 | 0.2479 | |
| 0 | 1 | 0 | 1 | 12.68 | 91.96 | 3.34 | 346.37 | 0.2424 | |
| 0 | 2 | 0 | 1 | 11.31 | 91.65 | 3.03 | 346.21 | 0.2184 | |
| 0 | 8 | 0 | 4 | 11.76 | 91.54 | 2.93 | 347.13 | 0.2254 | |
| 5 | 19 | 3 | 10 | 13.90 | 91.88 | 3.26 | 347.80 | 0.2621 | |
| 1 | 40 | 0 | 20 | 12.31 | 91.46 | 2.84 | 348.02 | 0.2343 | |
| 0 | -9 | 0 | -9 | 12.07 | 91.24 | 2.63 | 348.66 | 0.2296 | |
| 2 | 33 | 1 | 17 | 13.54 | 91.37 | 2.77 | 349.31 | 0.2546 | |
| 2 | -9 | 1 | -9 | 11.91 | 91.06 | 2.45 | 349.28 | 0.2263 | |
| 1 | 7 | 1 | 4 | 14.91 | 91.44 | 2.83 | 350.04 | 0.2775 | |
| 0 | 1 | 0 | 1 | 9.89 | 90.46 | 1.86 | 350.30 | 0.1904 | |
| 1 | -9 | 1 | -9 | 12.00 | 90.81 | 2.19 | 350.48 | 0.2271 | |
| 2 | -11 | 1 | -11 | 13.66 | 91.09 | 2.47 | 350.54 | 0.2556 | |
| 2 | 9 | 1 | 5 | 15.72 | 91.31 | 2.70 | 350.99 | 0.2905 | |
| 0 | 11 | 0 | 5 | 9.78 | 90.13 | 1.53 | 351.92 | 0.1877 | |
| 0 | 1 | 0 | 1 | 12.40 | 90.40 | 1.80 | 352.38 | 0.2328 | |
| 1 | -11 | 0 | -11 | 13.68 | 90.64 | 2.02 | 352.24 | 0.2549 | |
| 0 | 12 | 0 | 6 | 15.02 | 90.84 | 2.24 | 352.15 | 0.2777 | |
| 0 | 1 | 0 | 1 | 14.48 | 90.63 | 2.03 | 352.64 | 0.2684 | |
| 0 | 1 | 0 | 0 | 12.30 | 90.19 | 1.57 | 353.29 | 0.2306 | |
| 0 | 3 | 0 | 1 | 14.61 | 90.40 | 1.80 | 353.51 | 0.2699 | |
| 3 | 22 | 2 | 11 | 13.49 | 90.19 | 1.57 | 353.89 | 0.2507 | |
| 2 | 6 | 1 | 3 | 14.15 | 90.17 | 1.55 | 354.23 | 0.2618 | |
| 0 | 0 | 0 | 0 | 15.30 | 90.35 | 1.74 | 353.99 | 0.2815 | |
| 2 | 53 | 1 | 27 | 13.05 | 89.70 | 1.09 | 355.59 | 0.2425 | |
| 0 | 1 | 0 | 1 | 15.43 | 89.89 | 1.29 | 355.58 | 0.2829 | |
| 4 | -28 | 2 | -28 | 13.02 | 89.43 | 0.81 | 356.73 | 0.2416 | |
| 0 | 2 | 0 | 1 | 13.67 | 88.67 | 0.07 | 359.74 | 0.2524 | |
| 0 | 6 | 0 | 3 | 14.39 | 88.50 | -0.11 | 0.41 | 0.2645 | |
| 0 | 1 | 0 | 0 | 13.48 | 88.25 | -0.36 | 1.42 | 0.2493 | |
| 0 | 4 | 0 | 2 | 12.60 | 87.01 | -1.60 | 6.66 | 0.2357 | |
| 0 | 7 | 0 | 4 | 13.40 | 87.03 | -1.59 | 6.24 | 0.2493 | |
| 0 | 2 | 0 | 1 | 13.75 | 86.92 | -1.70 | 6.50 | 0.2553 | |
| 0 | 8 | 0 | 4 | 13.18 | 86.65 | -1.96 | 7.81 | 0.2463 | |
| 0 | 0 | 0 | 0 | 16.32 | 87.12 | -1.48 | 4.79 | 0.2981 | |
| 0 | 1 | 0 | 1 | 14.76 | 86.18 | -2.43 | 8.65 | 0.2739 | |
| 0 | 1 | 0 | 1 | 15.46 | 86.01 | -2.61 | 8.88 | 0.2859 | |
| 2 | 5 | 1 | 3 | 15.87 | 85.13 | -3.49 | 11.49 | 0.2954 | |
| 0 | 2 | 0 | 1 | 16.37 | 84.67 | -3.94 | 12.52 | 0.3052 | |
| 0 | 1 | 0 | 0 | 16.17 | 83.95 | -4.65 | 14.88 | 0.3047 | |
| 0 | 2 | 0 | 1 | 14.84 | 83.61 | -4.99 | 17.25 | 0.2850 | |
| 0 | 21 | 0 | 11 | 15.78 | 83.34 | -5.26 | 17.11 | 0.3012 | |
| 0 | 1 | 0 | 1 | 16.21 | 83.14 | -5.46 | 17.28 | 0.3091 | |
| 0 | 6 | 0 | 3 | 16.55 | 82.22 | -6.38 | 19.59 | 0.3193 | |
| 0 | 8 | 0 | 4 | 16.20 | 81.96 | -6.64 | 20.72 | 0.3154 | |
| 0 | 3 | 0 | 1 | 16.70 | 81.68 | -6.92 | 20.92 | 0.3247 | |
| 0 | 5 | 0 | 2 | 16.76 | 81.29 | -7.32 | 21.93 | 0.3279 | |
| 0 | 2 | 0 | 1 | 15.75 | 81.06 | -7.54 | 23.82 | 0.3141 | |
| 0 | 1 | 0 | 1 | 17.19 | 80.22 | -8.38 | 24.19 | 0.3414 | |
| 0 | 9 | 0 | 5 | 20.15 | 80.34 | -8.26 | 20.60 | 0.3849 | |
| 0 | 1 | 0 | 0 | 17.70 | 79.98 | -8.62 | 24.15 | 0.3505 | |
| 1 | 6 | 0 | 3 | 16.41 | 74.38 | -14.22 | 38.44 | 0.3806 | |
| 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 | |