SDO HMI 2011-12-08 15:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 92.71 | 667.40 | 67.72 | 486.59 | -22.31 | 108.03 | 42.83 | 238.88 | 0.7367 | 389.4 | 312.0 | |
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back to the solar disc SDO HMI 2011-12-08 15:58:56 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.73 | 42.09 | 5.04 | 31.47 | -17.57 | 111.29 | 46.09 | 246.30 | 0.7524 | 923.4 | 489.8 | |
| 0.00 | 0.94 | 0.00 | 0.73 | -22.86 | 111.23 | 46.03 | 239.66 | 0.7707 | 588.0 | 373.6 | |
| 0.00 | 2.13 | 0.00 | 1.66 | -25.00 | 110.63 | 45.43 | 236.82 | 0.7737 | -624.0 | -502.0 | |
| 1.11 | 508.76 | 0.83 | 374.85 | -22.70 | 109.57 | 44.36 | 239.13 | 0.7538 | 267.8 | 395.1 | |
| 0.00 | 0.60 | 0.00 | 0.43 | -20.91 | 107.87 | 42.67 | 240.61 | 0.7290 | -31.0 | 80.4 | |
| 69.27 | -4.00 | 51.20 | -4.00 | -22.86 | 108.56 | 43.36 | 238.47 | 0.7445 | 1096.2 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.67 | -20.69 | 107.71 | 42.51 | 240.82 | 0.7263 | -369.0 | -274.1 | |
| 0.00 | 10.65 | 0.00 | 7.63 | -21.01 | 107.39 | 42.19 | 240.26 | 0.7244 | 377.0 | 86.9 | |
| 1.02 | -4.00 | 0.75 | -4.00 | -23.47 | 108.10 | 42.90 | 237.49 | 0.7427 | 583.5 | 999999 | |
| 2.22 | -4.00 | 1.62 | -4.00 | -23.37 | 107.80 | 42.60 | 237.47 | 0.7393 | 729.8 | 999999 | |
| 2.47 | -4.00 | 1.79 | -4.00 | -22.76 | 107.47 | 42.27 | 238.07 | 0.7332 | 1236.1 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.60 | -20.72 | 106.70 | 41.49 | 240.30 | 0.7158 | -453.0 | -306.8 | |
| 0.00 | 1.02 | 0.00 | 0.72 | -21.20 | 106.56 | 41.36 | 239.61 | 0.7165 | -397.0 | -259.0 | |
| 0.00 | 0.94 | 0.00 | 0.65 | -19.15 | 105.82 | 40.62 | 241.95 | 0.6992 | -679.0 | -575.9 | |
| 0.00 | 0.94 | 0.00 | 0.66 | -20.94 | 106.39 | 41.19 | 239.86 | 0.7135 | -355.0 | -303.0 | |
| 0.00 | 1.28 | 0.00 | 0.95 | -24.86 | 107.84 | 42.64 | 235.65 | 0.7468 | 20.0 | -60.7 | |
| 0.00 | 1.45 | 0.00 | 1.03 | -21.71 | 106.48 | 41.28 | 238.92 | 0.7181 | 411.0 | 328.1 | |
| 0.00 | 1.28 | 0.00 | 0.88 | -19.62 | 105.67 | 40.47 | 241.25 | 0.6997 | -600.0 | -489.9 | |
| 0.00 | 30.16 | 0.00 | 21.31 | -22.28 | 105.97 | 40.76 | 237.92 | 0.7155 | 468.0 | 476.9 | |
| 0.00 | 1.45 | 0.00 | 1.00 | -20.41 | 105.13 | 39.93 | 239.93 | 0.6975 | -646.0 | -600.6 | |
| 0.00 | 3.24 | 0.00 | 2.30 | -23.08 | 105.88 | 40.67 | 236.85 | 0.7185 | 691.0 | 561.9 | |
| 0.00 | 1.11 | 0.00 | 0.76 | -20.72 | 104.82 | 39.62 | 239.35 | 0.6956 | -432.0 | -373.8 | |
| 0.00 | 1.62 | 0.00 | 1.10 | -19.84 | 104.47 | 39.27 | 240.34 | 0.6875 | -522.0 | -450.3 | |
| 0.00 | 1.02 | 0.00 | 0.71 | -22.44 | 105.02 | 39.81 | 237.20 | 0.7064 | -322.0 | -240.3 | |
| 0.00 | 1.02 | 0.00 | 0.70 | -21.77 | 104.54 | 39.34 | 237.82 | 0.6979 | -429.0 | -382.4 | |
| 0.00 | 0.77 | 0.00 | 0.53 | -22.09 | 104.52 | 39.32 | 237.39 | 0.6994 | -435.0 | -368.9 | |
| 0.00 | 0.94 | 0.00 | 0.64 | -22.02 | 104.05 | 38.84 | 237.21 | 0.6940 | -578.0 | -478.0 | |
| 0.00 | 5.28 | 0.00 | 3.52 | -19.90 | 102.96 | 37.75 | 239.43 | 0.6710 | -643.0 | -566.3 | |
| 0.00 | 2.04 | 0.00 | 1.40 | -22.34 | 103.66 | 38.46 | 236.57 | 0.6916 | -612.0 | -450.0 | |
| 0.00 | 2.98 | 0.00 | 1.98 | -19.68 | 102.74 | 37.53 | 239.61 | 0.6673 | -781.0 | -662.9 | |
| 0.00 | 1.28 | 0.00 | 0.84 | -19.49 | 102.57 | 37.36 | 239.78 | 0.6644 | -504.0 | -538.1 | |
| 0.00 | 0.94 | 0.00 | 0.63 | -20.82 | 102.90 | 37.70 | 238.16 | 0.6752 | -710.0 | -567.0 | |
| 0.00 | 1.02 | 0.00 | 0.69 | -21.45 | 103.01 | 37.81 | 237.37 | 0.6798 | -701.0 | -550.6 | |
| 0.00 | 1.62 | 0.00 | 1.10 | -22.12 | 103.18 | 37.98 | 236.58 | 0.6853 | -675.0 | -566.2 | |
| 0.00 | 1.28 | 0.00 | 0.87 | -23.21 | 103.25 | 38.05 | 235.20 | 0.6922 | -513.0 | -435.1 | |
| 0.00 | 1.02 | 0.00 | 0.70 | -22.76 | 103.06 | 37.86 | 235.67 | 0.6877 | -627.0 | -582.7 | |
| 0.00 | 0.77 | 0.00 | 0.52 | -23.11 | 103.06 | 37.85 | 235.21 | 0.6896 | -441.0 | -339.4 | |
| 0.00 | 1.02 | 0.00 | 0.69 | -22.40 | 102.71 | 37.50 | 235.92 | 0.6819 | -655.0 | -549.6 | |
| 0.00 | 1.19 | 0.00 | 0.80 | -22.25 | 102.62 | 37.41 | 236.08 | 0.6800 | -609.0 | -568.1 | |
| 0.00 | 1.53 | 0.00 | 1.04 | -22.89 | 102.74 | 37.54 | 235.31 | 0.6850 | -578.0 | -455.8 | |
| 0.00 | 2.98 | 0.00 | 2.01 | -22.76 | 102.46 | 37.25 | 235.31 | 0.6813 | -628.0 | -609.3 | |
| 5.54 | 9.63 | 3.63 | 6.32 | -20.12 | 101.64 | 36.43 | 238.36 | 0.6573 | -948.6 | -687.8 | |
| 4.35 | 7.24 | 2.86 | 4.76 | -20.59 | 101.61 | 36.41 | 237.69 | 0.6597 | -821.7 | -640.1 | |
| 0.00 | 3.15 | 0.00 | 2.09 | -21.54 | 101.88 | 36.68 | 236.57 | 0.6681 | -682.0 | -599.2 | |
| 0.00 | 1.36 | 0.00 | 0.89 | -20.75 | 101.38 | 36.18 | 237.33 | 0.6580 | -244.0 | -286.4 | |
| 0.00 | 2.64 | 0.00 | 1.71 | -20.31 | 100.40 | 35.20 | 237.33 | 0.6445 | -851.0 | -710.5 | |
| 0.00 | 1.19 | 0.00 | 0.76 | -19.37 | 99.21 | 34.01 | 237.89 | 0.6253 | -638.0 | -583.2 | |
| 0.00 | 1.02 | 0.00 | 0.65 | -22.88 | 98.18 | 32.97 | 232.24 | 0.6366 | -506.0 | -338.2 | |
| 0.00 | 1.02 | 0.00 | 0.64 | -21.54 | 97.29 | 32.09 | 233.42 | 0.6177 | -788.0 | -648.6 | |
| 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. | |