SOHO MDI 1999-05-22 17:35:33 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 74 | 461 | 51 | 317 | -21.55 | 116.93 | 40.32 | 239.93 | 0.6951 | 451.3 | 415.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15 | 53 | 12 | 43 | -19.73 | 127.84 | 51.23 | 246.56 | 0.8022 | -910.7 | -276.0 | |
| 0 | 4 | 0 | 3 | -19.76 | 126.53 | 49.92 | 246.16 | 0.7895 | -246.0 | -440.2 | |
| 0 | 4 | 0 | 3 | -20.05 | 126.40 | 49.79 | 245.76 | 0.7890 | -625.0 | -598.6 | |
| 0 | 5 | 0 | 3 | -18.68 | 121.02 | 44.40 | 245.78 | 0.7291 | -265.0 | -315.6 | |
| 0 | 4 | 0 | 3 | -19.32 | 120.30 | 43.69 | 244.68 | 0.7234 | -625.0 | -597.1 | |
| 0 | 7 | 0 | 5 | -19.82 | 119.95 | 43.34 | 243.87 | 0.7214 | -757.0 | -552.3 | |
| 0 | 3 | 0 | 2 | -20.29 | 119.36 | 42.75 | 243.01 | 0.7168 | -305.0 | -489.0 | |
| 6 | 13 | 4 | 9 | -19.51 | 118.71 | 42.10 | 243.78 | 0.7066 | -906.4 | -734.6 | |
| 0 | 4 | 0 | 3 | -20.05 | 118.88 | 42.27 | 243.13 | 0.7106 | -638.0 | -538.7 | |
| 0 | 2 | 0 | 1 | -20.30 | 118.97 | 42.35 | 242.84 | 0.7125 | -667.0 | -651.0 | |
| 0 | 4 | 0 | 3 | -20.27 | 118.56 | 41.95 | 242.71 | 0.7079 | -809.0 | -678.3 | |
| 0 | 6 | 0 | 4 | -21.08 | 117.31 | 40.70 | 241.05 | 0.6977 | 287.0 | 277.6 | |
| 3 | 25 | 2 | 17 | -21.72 | 116.97 | 40.36 | 240.03 | 0.6968 | 861.8 | 439.2 | |
| 0 | 8 | 0 | 5 | -21.00 | 115.36 | 38.75 | 240.21 | 0.6756 | 615.0 | 526.0 | |
| 0 | 11 | 0 | 8 | -22.38 | 115.43 | 38.81 | 238.36 | 0.6831 | 363.0 | 224.8 | |
| 3 | 15 | 2 | 10 | -21.26 | 114.96 | 38.34 | 239.65 | 0.6723 | 821.4 | 710.5 | |
| 14 | 290 | 9 | 193 | -21.93 | 114.63 | 38.02 | 238.54 | 0.6721 | 1074.1 | 742.0 | |
| 8 | -17 | 5 | -17 | -22.03 | 113.96 | 37.35 | 238.03 | 0.6652 | 1568.4 | 999999 | |
| 12 | -17 | 8 | -17 | -22.70 | 114.01 | 37.40 | 237.14 | 0.6694 | 1298.6 | 999999 | |
| 13 | -17 | 9 | -17 | -22.33 | 113.63 | 37.01 | 237.43 | 0.6631 | 1824.7 | 999999 | |
| 0 | 3 | 0 | 2 | -23.70 | 112.62 | 36.01 | 234.94 | 0.6599 | -575.0 | -388.7 | |
| 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 | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |