SDO HMI 2011-11-26 13:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.74 | 335.10 | 26.19 | 173.19 | 15.46 | 233.20 | 8.76 | 328.93 | 0.2861 | -965.8 | -413.6 | |
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back to the solar disc SDO HMI 2011-11-26 13:58:57 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 |
| 43.72 | 284.12 | 22.60 | 146.90 | 15.26 | 233.91 | 9.47 | 326.35 | 0.2876 | -1521.0 | -437.4 | |
| 0.00 | 1.45 | 0.00 | 0.76 | 18.08 | 233.84 | 9.39 | 331.52 | 0.3267 | -803.0 | -644.8 | |
| 0.00 | 2.65 | 0.00 | 1.39 | 18.77 | 233.30 | 8.86 | 333.87 | 0.3325 | -566.0 | -741.5 | |
| 0.00 | 1.71 | 0.00 | 0.90 | 19.08 | 232.56 | 8.12 | 336.19 | 0.3320 | -836.0 | -601.7 | |
| 0.00 | 3.17 | 0.00 | 1.64 | 17.29 | 232.35 | 7.91 | 334.26 | 0.3038 | -773.0 | -705.7 | |
| 0.00 | 1.45 | 0.00 | 0.76 | 17.54 | 232.24 | 7.79 | 334.95 | 0.3067 | -1010.0 | -873.4 | |
| 0.00 | 2.05 | 0.00 | 1.05 | 13.72 | 232.03 | 7.59 | 328.83 | 0.2489 | -1076.0 | -841.0 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 17.44 | 232.08 | 7.63 | 335.26 | 0.3041 | -763.0 | -608.9 | |
| 0.00 | 0.94 | 0.00 | 0.48 | 14.27 | 231.83 | 7.39 | 330.62 | 0.2552 | -883.0 | -706.9 | |
| 0.00 | 4.19 | 0.00 | 2.15 | 14.75 | 231.79 | 7.34 | 331.70 | 0.2619 | -987.0 | -845.9 | |
| 0.00 | 1.71 | 0.00 | 0.88 | 15.49 | 231.72 | 7.28 | 333.23 | 0.2722 | -478.0 | -491.1 | |
| 0.00 | 1.54 | 0.00 | 0.79 | 15.82 | 231.70 | 7.26 | 333.86 | 0.2771 | -856.0 | -742.7 | |
| 0.00 | 2.40 | 0.00 | 1.25 | 18.00 | 231.57 | 7.12 | 337.47 | 0.3092 | -921.0 | -804.1 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 14.39 | 231.01 | 6.56 | 333.64 | 0.2504 | -851.0 | -570.2 | |
| 0.00 | 0.94 | 0.00 | 0.48 | 14.39 | 230.79 | 6.35 | 334.39 | 0.2488 | -949.0 | -790.6 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 18.59 | 229.71 | 5.26 | 343.53 | 0.3081 | -880.0 | -693.8 | |
| 0.00 | 3.17 | 0.00 | 1.64 | 18.60 | 227.99 | 3.54 | 348.74 | 0.3012 | -893.0 | -697.1 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 16.99 | 226.56 | 2.12 | 352.47 | 0.2708 | 865.0 | 672.6 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 16.60 | 225.76 | 1.31 | 355.19 | 0.2627 | 720.0 | 546.4 | |
| 7.02 | 18.22 | 3.59 | 9.33 | 16.14 | 225.60 | 1.15 | 355.62 | 0.2547 | 1012.9 | 781.5 | |
| 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. | |