Gyula 2000-02-23 13:38:17 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 122 | 861 | 98 | 673 | -15.70 | 331.53 | -51.13 | 104.55 | 0.7756 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 1 | 0 | 1 | -14.68 | 335.12 | -47.53 | 103.46 | 0.7361 | |
| 0 | 1 | 0 | 0 | -14.18 | 334.68 | -47.96 | 102.74 | 0.7406 | |
| 0 | 2 | 0 | 2 | -14.40 | 334.13 | -48.53 | 102.99 | 0.7471 | |
| 0 | 1 | 0 | 1 | -14.20 | 333.92 | -48.72 | 102.72 | 0.7491 | |
| 49 | 534 | 37 | 399 | -15.79 | 334.12 | -48.54 | 104.86 | 0.7484 | |
| 26 | -5 | 20 | -5 | -16.76 | 334.14 | -48.52 | 106.15 | 0.7491 | |
| 0 | 1 | 0 | 0 | -14.30 | 333.46 | -49.17 | 102.81 | 0.7543 | |
| 2 | -5 | 2 | -5 | -16.47 | 333.94 | -48.72 | 105.74 | 0.7511 | |
| 4 | -5 | 3 | -5 | -15.29 | 332.92 | -49.73 | 104.08 | 0.7612 | |
| 2 | -5 | 2 | -5 | -16.48 | 332.41 | -50.23 | 105.59 | 0.7676 | |
| 0 | 1 | 0 | 0 | -17.70 | 332.20 | -50.45 | 107.15 | 0.7710 | |
| 0 | 1 | 0 | 1 | -15.87 | 331.82 | -50.81 | 104.74 | 0.7732 | |
| 2 | -5 | 2 | -5 | -15.53 | 331.55 | -51.09 | 104.28 | 0.7760 | |
| 0 | 5 | 0 | 4 | -16.24 | 331.55 | -51.08 | 105.20 | 0.7764 | |
| 0 | 0 | 0 | 0 | -13.62 | 330.49 | -52.14 | 101.77 | 0.7861 | |
| 0 | 5 | 0 | 4 | -15.05 | 330.78 | -51.86 | 103.61 | 0.7838 | |
| 0 | 2 | 0 | 1 | -16.82 | 331.08 | -51.58 | 105.90 | 0.7820 | |
| 0 | 3 | 0 | 3 | -15.57 | 330.60 | -52.05 | 104.27 | 0.7860 | |
| 0 | 2 | 0 | 1 | -16.24 | 330.63 | -52.00 | 105.12 | 0.7860 | |
| 0 | 1 | 0 | 1 | -16.83 | 330.27 | -52.37 | 105.84 | 0.7902 | |
| 0 | 223 | 0 | 191 | -15.30 | 329.55 | -53.08 | 103.85 | 0.7965 | |
| 1 | 60 | 1 | 49 | -14.95 | 329.44 | -53.19 | 103.40 | 0.7975 | |
| 8 | -22 | 7 | -22 | -14.12 | 329.08 | -53.58 | 102.35 | 0.8011 | |
| 0 | 4 | 0 | 3 | -16.16 | 329.19 | -53.46 | 104.90 | 0.8008 | |
| 0 | 10 | 0 | 8 | -16.51 | 328.68 | -53.97 | 105.31 | 0.8061 | |
| 0 | 1 | 0 | 1 | -16.71 | 328.02 | -54.61 | 105.51 | 0.8126 | |
| 28 | -21 | 24 | -21 | -15.08 | 327.56 | -55.09 | 103.48 | 0.8165 | |
| 0 | 0 | 0 | 0 | -16.37 | 327.48 | -55.15 | 105.06 | 0.8176 | |
| 0 | 1 | 0 | 1 | -16.71 | 327.46 | -55.18 | 105.47 | 0.8181 | |
| -27 | -21 | -27 | -21 | -15.31 | 327.10 | -55.56 | 103.75 | 0.8211 | |
| 0 | 2 | 0 | 2 | -16.51 | 326.24 | -56.42 | 105.16 | 0.8298 | |
| 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 | |