SDO HMI 2011-11-27 04:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.56 | 299.72 | 24.94 | 160.25 | 15.55 | 233.34 | 17.16 | 310.87 | 0.3779 | -953.5 | -415.1 | |
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back to the solar disc SDO HMI 2011-11-27 04:58:57 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 | 1.45 | 0.00 | 0.79 | 18.02 | 234.82 | 18.63 | 313.37 | 0.4198 | -839.0 | -736.6 | |
| 0.00 | 1.28 | 0.00 | 0.68 | 12.83 | 234.21 | 18.03 | 303.43 | 0.3632 | -788.0 | -543.0 | |
| 3.08 | 3.85 | 1.68 | 2.10 | 18.61 | 234.62 | 18.44 | 314.72 | 0.4236 | -871.5 | -798.4 | |
| 0.00 | 2.31 | 0.00 | 1.26 | 18.33 | 234.36 | 18.17 | 314.62 | 0.4178 | -827.0 | -831.1 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 12.66 | 233.69 | 17.50 | 303.75 | 0.3545 | -912.0 | -674.9 | |
| 43.48 | 257.01 | 23.26 | 137.54 | 15.33 | 233.77 | 17.59 | 309.65 | 0.3802 | -1488.5 | -445.7 | |
| 0.00 | 1.03 | 0.00 | 0.56 | 18.09 | 233.81 | 17.63 | 315.02 | 0.4090 | -688.0 | -592.0 | |
| 0.00 | 1.37 | 0.00 | 0.74 | 16.98 | 233.50 | 17.32 | 313.42 | 0.3937 | -868.0 | -663.2 | |
| 0.00 | 2.82 | 0.00 | 1.49 | 13.09 | 232.32 | 16.14 | 306.91 | 0.3401 | -720.0 | -472.8 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 12.88 | 232.18 | 16.00 | 306.62 | 0.3363 | -795.0 | -624.9 | |
| 0.00 | 1.80 | 0.00 | 0.97 | 18.99 | 232.56 | 16.38 | 318.65 | 0.4054 | -739.0 | -600.5 | |
| 0.00 | 1.71 | 0.00 | 0.90 | 13.82 | 231.96 | 15.78 | 309.25 | 0.3425 | -788.0 | -739.2 | |
| 0.00 | 2.31 | 0.00 | 1.23 | 16.65 | 231.70 | 15.52 | 315.82 | 0.3694 | -369.0 | -425.9 | |
| 0.00 | 2.57 | 0.00 | 1.36 | 16.13 | 231.63 | 15.44 | 314.91 | 0.3628 | -782.0 | -662.4 | |
| 0.00 | 1.54 | 0.00 | 0.82 | 19.07 | 229.98 | 13.79 | 323.45 | 0.3801 | -738.0 | -513.8 | |
| 0.00 | 1.37 | 0.00 | 0.71 | 13.77 | 229.19 | 13.01 | 314.48 | 0.3078 | 898.0 | 679.2 | |
| 0.00 | 1.63 | 0.00 | 0.88 | 21.14 | 228.80 | 12.61 | 328.94 | 0.3964 | -858.0 | -675.7 | |
| 0.00 | 1.88 | 0.00 | 1.00 | 18.74 | 228.47 | 12.29 | 325.95 | 0.3616 | -833.0 | -701.3 | |
| 0.00 | 1.97 | 0.00 | 1.04 | 18.86 | 228.26 | 12.08 | 326.61 | 0.3614 | -873.0 | -760.0 | |
| 0.00 | 2.40 | 0.00 | 1.25 | 16.83 | 226.92 | 10.74 | 326.19 | 0.3219 | 1027.0 | 795.8 | |
| 0.00 | 4.28 | 0.00 | 2.24 | 16.99 | 226.43 | 10.24 | 327.68 | 0.3196 | 927.0 | 724.1 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 17.24 | 226.13 | 9.94 | 328.87 | 0.3204 | 801.0 | 587.6 | |
| 0.00 | 2.14 | 0.00 | 1.11 | 16.29 | 225.64 | 9.46 | 328.47 | 0.3029 | 1046.0 | 868.6 | |
| 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. | |