SDO HMI 2011-11-26 09:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 37.06 | 73.59 | 19.63 | 38.82 | 17.69 | 214.78 | -11.85 | 34.76 | 0.3432 | 371.5 | 57.9 | |
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back to the solar disc SDO HMI 2011-11-26 09:58:57 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 |
| 0.00 | 0.68 | 0.00 | 0.36 | 17.83 | 218.42 | -8.22 | 25.81 | 0.3139 | 875.0 | 727.0 | |
| 0.00 | 2.65 | 0.00 | 1.38 | 17.21 | 218.26 | -8.38 | 27.18 | 0.3060 | 856.0 | 681.1 | |
| 0.00 | 1.37 | 0.00 | 0.72 | 18.04 | 217.97 | -8.67 | 26.69 | 0.3204 | 749.0 | 672.1 | |
| 0.00 | 1.46 | 0.00 | 0.76 | 17.64 | 217.96 | -8.68 | 27.33 | 0.3146 | 886.0 | 711.8 | |
| 0.00 | 1.28 | 0.00 | 0.67 | 17.86 | 217.95 | -8.69 | 27.03 | 0.3178 | 734.0 | 667.6 | |
| 0.00 | 1.28 | 0.00 | 0.67 | 18.29 | 217.61 | -9.03 | 27.26 | 0.3267 | 896.0 | 622.7 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 19.19 | 217.05 | -9.58 | 27.34 | 0.3438 | 847.0 | 610.8 | |
| 7.02 | 14.29 | 3.66 | 7.46 | 16.93 | 216.58 | -10.05 | 32.09 | 0.3158 | -1015.0 | -631.0 | |
| 0.00 | 1.37 | 0.00 | 0.72 | 16.93 | 216.17 | -10.46 | 33.11 | 0.3194 | -814.0 | -589.0 | |
| 0.00 | 1.37 | 0.00 | 0.72 | 17.17 | 216.07 | -10.57 | 32.94 | 0.3238 | -709.0 | -544.0 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 19.37 | 215.67 | -10.96 | 30.29 | 0.3573 | 588.0 | 496.8 | |
| 0.00 | 2.82 | 0.00 | 1.48 | 16.56 | 215.66 | -10.98 | 35.05 | 0.3192 | -1017.0 | -835.2 | |
| 2.48 | 3.51 | 1.31 | 1.85 | 18.22 | 215.49 | -11.14 | 32.51 | 0.3431 | -871.0 | -655.9 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 17.82 | 215.52 | -11.12 | 33.12 | 0.3374 | -777.0 | -537.8 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 17.54 | 215.51 | -11.13 | 33.63 | 0.3338 | -824.0 | -654.0 | |
| 0.00 | 1.46 | 0.00 | 0.76 | 17.39 | 215.48 | -11.15 | 33.96 | 0.3319 | -689.0 | -534.5 | |
| 0.00 | 1.46 | 0.00 | 0.77 | 17.90 | 213.64 | -13.00 | 37.11 | 0.3563 | 847.0 | 539.9 | |
| 1.71 | 3.25 | 0.91 | 1.72 | 17.93 | 213.41 | -13.22 | 37.52 | 0.3589 | 999.5 | 885.3 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 17.62 | 213.37 | -13.26 | 38.16 | 0.3554 | 947.0 | 763.9 | |
| 25.85 | 30.04 | 13.75 | 15.98 | 18.02 | 212.80 | -13.84 | 38.59 | 0.3662 | 1002.9 | 779.4 | |
| 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. | |