SDO HMI 2011-11-26 23:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.84 | 66.30 | 13.37 | 34.38 | 18.01 | 215.14 | -3.79 | 12.21 | 0.2955 | 488.1 | 550.2 | |
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back to the solar disc SDO HMI 2011-11-26 23:58:57 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 | 1.11 | 0.00 | 0.60 | 24.13 | 218.75 | -0.18 | 0.43 | 0.3872 | 754.0 | 612.8 | |
| 0.00 | 2.40 | 0.00 | 1.23 | 17.32 | 218.54 | -0.39 | 1.36 | 0.2748 | 954.0 | 832.9 | |
| 0.00 | 1.88 | 0.00 | 0.97 | 17.63 | 218.32 | -0.61 | 2.08 | 0.2801 | 773.0 | 716.0 | |
| 0.00 | 3.08 | 0.00 | 1.59 | 17.88 | 218.16 | -0.76 | 2.57 | 0.2843 | 794.0 | 688.4 | |
| 0.00 | 7.87 | 0.00 | 4.06 | 17.51 | 217.92 | -1.01 | 3.48 | 0.2783 | 925.0 | 706.0 | |
| 7.96 | 9.15 | 4.08 | 4.70 | 16.56 | 217.18 | -1.75 | 6.39 | 0.2634 | -992.2 | -728.3 | |
| 0.00 | 2.57 | 0.00 | 1.35 | 20.89 | 216.12 | -2.80 | 7.82 | 0.3375 | 592.0 | 567.2 | |
| 0.00 | 2.22 | 0.00 | 1.14 | 16.49 | 215.70 | -3.23 | 11.75 | 0.2663 | -762.0 | -529.3 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 21.02 | 215.61 | -3.31 | 9.15 | 0.3407 | 837.0 | 635.6 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 21.18 | 215.48 | -3.45 | 9.43 | 0.3436 | 745.0 | 629.8 | |
| 0.00 | 1.28 | 0.00 | 0.67 | 18.22 | 215.45 | -3.48 | 11.29 | 0.2954 | -794.0 | -573.9 | |
| 0.00 | 1.80 | 0.00 | 0.93 | 17.35 | 213.45 | -5.48 | 18.40 | 0.2900 | 766.0 | 606.6 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 17.66 | 213.22 | -5.71 | 18.75 | 0.2961 | 881.0 | 763.8 | |
| 1.45 | 27.81 | 0.76 | 14.44 | 18.12 | 213.17 | -5.75 | 18.37 | 0.3036 | 753.5 | 742.5 | |
| 16.43 | -14.00 | 8.53 | -14.00 | 17.99 | 212.87 | -6.06 | 19.42 | 0.3034 | 1055.2 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 19.45 | 211.80 | -7.12 | 20.72 | 0.3319 | 881.0 | 636.8 | |
| 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. | |