Gyula 2000-04-23 06:32:30 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 148 | 1374 | 134 | 1252 | 17.81 | 262.37 | -52.90 | 64.89 | 0.8382 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 41 | 321 | 31 | 244 | 17.85 | 270.91 | -44.36 | 61.37 | 0.7605 | |
| 0 | 1 | 0 | 1 | 16.14 | 271.95 | -43.32 | 62.96 | 0.7423 | |
| 0 | 1 | 0 | 1 | 16.11 | 270.17 | -45.09 | 63.85 | 0.7603 | |
| 0 | 2 | 0 | 2 | 16.21 | 269.46 | -45.81 | 64.05 | 0.7680 | |
| 0 | 0 | 0 | 0 | 20.82 | 263.75 | -51.50 | 61.11 | 0.8376 | |
| 0 | 2 | 0 | 2 | 18.49 | 265.09 | -50.18 | 63.22 | 0.8181 | |
| 0 | 0 | 0 | 0 | 18.22 | 264.58 | -50.66 | 63.73 | 0.8215 | |
| 0 | 8 | 0 | 7 | 18.91 | 263.66 | -51.61 | 63.30 | 0.8321 | |
| 0 | 2 | 0 | 1 | 17.73 | 264.58 | -50.70 | 64.30 | 0.8202 | |
| 2 | 1026 | 2 | 983 | 17.03 | 264.71 | -50.56 | 65.05 | 0.8166 | |
| 0 | 6 | 0 | 6 | 18.47 | 263.14 | -52.13 | 64.00 | 0.8352 | |
| 1 | -10 | 1 | -10 | 16.89 | 263.49 | -51.78 | 65.68 | 0.8272 | |
| 39 | -10 | 37 | -10 | 18.76 | 261.00 | -54.28 | 64.46 | 0.8541 | |
| -13 | -10 | -13 | -10 | 18.75 | 260.33 | -54.94 | 64.70 | 0.8594 | |
| -13 | -10 | -13 | -10 | 18.35 | 260.58 | -54.69 | 65.05 | 0.8563 | |
| -13 | -10 | -13 | -10 | 18.01 | 260.76 | -54.50 | 65.37 | 0.8538 | |
| 0 | 1 | 0 | 1 | 19.05 | 258.25 | -57.02 | 65.05 | 0.8765 | |
| 65 | -10 | 63 | -10 | 17.45 | 259.76 | -55.51 | 66.33 | 0.8606 | |
| 0 | 2 | 0 | 2 | 17.06 | 256.75 | -58.50 | 67.67 | 0.8831 | |
| 0 | 1 | 0 | 1 | 16.61 | 257.30 | -57.96 | 68.00 | 0.8780 | |
| 0 | 1 | 0 | 1 | 15.84 | 257.45 | -57.80 | 68.81 | 0.8751 | |
| 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 | |