Gyula 2000-08-22 14:18:07 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 87 | 590 | 46 | 307 | -9.94 | 150.55 | 0.16 | 180.50 | 0.2946 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 64 | 403 | 33 | 209 | -10.06 | 152.02 | 1.63 | 185.47 | 0.2954 | |
| 0 | 3 | 0 | 2 | -9.93 | 150.25 | -0.12 | 179.60 | 0.2920 | |
| 0 | 3 | 0 | 1 | -12.13 | 149.55 | -0.82 | 177.57 | 0.3290 | |
| 0 | 1 | 0 | 1 | -11.36 | 149.65 | -0.72 | 177.74 | 0.3161 | |
| 0 | 2 | 0 | 1 | -9.94 | 150.04 | -0.34 | 178.85 | 0.2921 | |
| 5 | 35 | 3 | 18 | -10.08 | 148.75 | -1.64 | 174.52 | 0.2958 | |
| 1 | 9 | 1 | 5 | -9.15 | 148.15 | -2.23 | 172.13 | 0.2814 | |
| 1 | 25 | 0 | 13 | -9.57 | 147.89 | -2.48 | 171.48 | 0.2890 | |
| 0 | 6 | 0 | 3 | -10.30 | 147.51 | -2.86 | 170.62 | 0.3020 | |
| 0 | 1 | 0 | 0 | -9.88 | 147.68 | -2.71 | 170.86 | 0.2948 | |
| 0 | 1 | 0 | 1 | -10.57 | 147.45 | -2.93 | 170.53 | 0.3067 | |
| 2 | -8 | 1 | -8 | -9.25 | 147.59 | -2.80 | 170.21 | 0.2845 | |
| 0 | 94 | 0 | 49 | -9.42 | 147.04 | -3.35 | 168.45 | 0.2890 | |
| 1 | -13 | 1 | -13 | -9.22 | 146.93 | -3.45 | 167.95 | 0.2862 | |
| 0 | 2 | 0 | 1 | -10.24 | 146.53 | -3.84 | 167.44 | 0.3041 | |
| 13 | -13 | 7 | -13 | -9.56 | 146.70 | -3.69 | 167.42 | 0.2926 | |
| 0 | 5 | 0 | 3 | -10.21 | 146.33 | -4.06 | 166.72 | 0.3045 | |
| -16 | -13 | -16 | -13 | -9.54 | 146.47 | -3.92 | 166.65 | 0.2931 | |
| 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 | |