Gyula 2000-09-25 08:24:20 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 46 | 314 | 21 | 171 | -5.80 | 83.69 | 19.06 | 236.10 | 0.3924 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 2 | 137 | 1 | 75 | -4.70 | 87.04 | 22.41 | 243.10 | 0.4278 | |
| 1 | -1 | 0 | -1 | -4.26 | 87.19 | 22.55 | 244.19 | 0.4267 | |
| 11 | -1 | 6 | -1 | -4.89 | 86.75 | 22.11 | 242.39 | 0.4250 | |
| 2 | -1 | 1 | -1 | -4.40 | 86.94 | 22.32 | 243.65 | 0.4243 | |
| 4 | -1 | 2 | -1 | -5.29 | 86.40 | 21.77 | 241.17 | 0.4233 | |
| 1 | -1 | 0 | -1 | -5.44 | 86.13 | 21.50 | 240.56 | 0.4208 | |
| 1 | -1 | 1 | -1 | -4.84 | 86.22 | 21.60 | 241.93 | 0.4174 | |
| 0 | 1 | 0 | 1 | -5.37 | 85.84 | 21.22 | 240.36 | 0.4164 | |
| 0 | -1 | 0 | -1 | -4.45 | 86.25 | 21.62 | 242.77 | 0.4148 | |
| 3 | 29 | 1 | 16 | -6.38 | 84.57 | 19.94 | 236.62 | 0.4075 | |
| 0 | 8 | 0 | 4 | -5.48 | 84.82 | 20.19 | 238.84 | 0.4032 | |
| 0 | 6 | 0 | 3 | -6.29 | 84.08 | 19.45 | 236.15 | 0.4002 | |
| 0 | 1 | 0 | 1 | -7.45 | 83.43 | 18.79 | 232.85 | 0.4025 | |
| 0 | 6 | 0 | 3 | -6.87 | 82.72 | 18.08 | 232.93 | 0.3878 | |
| 0 | 2 | 0 | 1 | -4.86 | 83.19 | 18.56 | 237.98 | 0.3756 | |
| 0 | 1 | 0 | 1 | -4.52 | 83.29 | 18.66 | 238.90 | 0.3740 | |
| 0 | 2 | 0 | 1 | -5.31 | 82.63 | 17.99 | 236.14 | 0.3719 | |
| 0 | 12 | 0 | 6 | -6.85 | 81.70 | 17.06 | 231.34 | 0.3746 | |
| 0 | 1 | 0 | 1 | -5.43 | 82.05 | 17.43 | 235.01 | 0.3655 | |
| 1 | 29 | 0 | 15 | -7.82 | 80.42 | 15.79 | 227.13 | 0.3694 | |
| 4 | 31 | 2 | 17 | -6.52 | 80.25 | 15.62 | 229.51 | 0.3532 | |
| 1 | 21 | 1 | 11 | -7.28 | 79.56 | 14.92 | 226.60 | 0.3531 | |
| 0 | 1 | 0 | 1 | -4.95 | 80.55 | 15.92 | 233.61 | 0.3410 | |
| 3 | -22 | 1 | -22 | -7.21 | 79.43 | 14.79 | 226.49 | 0.3508 | |
| 5 | -22 | 3 | -22 | -6.91 | 79.47 | 14.83 | 227.20 | 0.3479 | |
| 0 | 1 | 0 | 1 | -5.76 | 79.05 | 14.41 | 228.91 | 0.3300 | |
| 1 | 25 | 0 | 13 | -5.57 | 78.85 | 14.23 | 228.97 | 0.3257 | |
| 3 | -27 | 1 | -27 | -5.69 | 78.66 | 14.03 | 228.27 | 0.3246 | |
| 2 | -27 | 1 | -27 | -5.32 | 78.69 | 14.07 | 229.23 | 0.3211 | |
| 1 | -27 | 0 | -27 | -5.44 | 78.52 | 13.89 | 228.58 | 0.3202 | |
| 0 | -27 | 0 | -27 | -5.34 | 78.42 | 13.80 | 228.61 | 0.3179 | |
| 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 | |