Gyula 2000-05-31 08:46:34 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 5 | 62 | 4 | 40 | -20.75 | 138.79 | -32.77 | 124.26 | 0.6144 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 3 | 0 | 2 | -20.53 | 142.22 | -29.34 | 126.60 | 0.5737 | |
| 0 | 1 | 0 | 1 | -18.15 | 141.87 | -29.68 | 122.64 | 0.5610 | |
| 0 | 3 | 0 | 2 | -19.53 | 139.91 | -31.65 | 123.27 | 0.5937 | |
| 1 | 10 | 1 | 7 | -21.90 | 139.47 | -32.08 | 126.41 | 0.6144 | |
| 0 | 6 | 0 | 3 | -19.69 | 139.20 | -32.35 | 123.00 | 0.6029 | |
| 3 | 25 | 2 | 16 | -20.31 | 138.93 | -32.63 | 123.72 | 0.6102 | |
| 1 | -6 | 1 | -6 | -20.47 | 138.72 | -32.84 | 123.80 | 0.6135 | |
| 0 | 1 | 0 | 1 | -21.66 | 137.78 | -33.78 | 124.83 | 0.6318 | |
| 0 | 1 | 0 | 1 | -20.87 | 137.70 | -33.85 | 123.67 | 0.6277 | |
| 0 | 1 | 0 | 0 | -20.57 | 137.37 | -34.18 | 123.02 | 0.6295 | |
| 0 | 1 | 0 | 1 | -20.39 | 137.30 | -34.25 | 122.72 | 0.6293 | |
| 0 | 1 | 0 | 1 | -20.83 | 137.28 | -34.27 | 123.33 | 0.6322 | |
| 0 | 4 | 0 | 2 | -19.79 | 137.08 | -34.48 | 121.70 | 0.6283 | |
| 0 | 3 | 0 | 2 | -23.92 | 136.25 | -35.30 | 126.88 | 0.6627 | |
| 0 | 2 | 0 | 1 | -22.20 | 134.47 | -37.08 | 123.45 | 0.6714 | |
| 0 | 0 | 0 | 0 | -21.54 | 134.37 | -37.19 | 122.50 | 0.6689 | |
| 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 | |