SDO HMI 2011-11-23 12:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.93 | 88.24 | 9.91 | 46.18 | -16.72 | 266.62 | 2.09 | 186.26 | 0.3234 | 280.3 | 69.0 | |
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back to the solar disc SDO HMI 2011-11-23 12:58:57 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 | 0.86 | 0.00 | 0.46 | -19.39 | 269.17 | 4.63 | 191.86 | 0.3721 | 753.0 | 591.9 | |
| 0.00 | 1.80 | 0.00 | 0.95 | -18.66 | 269.02 | 4.48 | 191.93 | 0.3600 | 707.0 | 629.4 | |
| 0.00 | 1.80 | 0.00 | 0.92 | -12.09 | 268.82 | 4.28 | 196.85 | 0.2531 | 814.0 | 722.5 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -18.22 | 268.88 | 4.35 | 191.84 | 0.3524 | 891.0 | 681.8 | |
| 0.00 | 1.28 | 0.00 | 0.67 | -16.25 | 268.53 | 3.99 | 192.14 | 0.3194 | 785.0 | 523.2 | |
| 14.99 | 46.43 | 7.86 | 24.34 | -16.96 | 267.64 | 3.11 | 189.13 | 0.3283 | 1176.7 | 451.0 | |
| 0.00 | 0.86 | 0.00 | 0.44 | -13.22 | 267.47 | 2.93 | 190.83 | 0.2662 | 823.0 | 642.6 | |
| 0.00 | 3.08 | 0.00 | 1.58 | -13.22 | 267.25 | 2.72 | 190.06 | 0.2655 | 856.0 | 753.1 | |
| 0.00 | 1.63 | 0.00 | 0.86 | -18.69 | 266.55 | 2.01 | 185.41 | 0.3543 | 813.0 | 584.4 | |
| 1.37 | 8.91 | 0.71 | 4.64 | -16.40 | 265.44 | 0.91 | 182.78 | 0.3152 | -1038.1 | -880.1 | |
| 2.57 | -10.00 | 1.34 | -10.00 | -16.21 | 265.38 | 0.85 | 182.61 | 0.3121 | -1007.0 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.62 | -14.35 | 265.19 | 0.65 | 182.27 | 0.2808 | 944.0 | 769.5 | |
| 0.00 | 0.77 | 0.00 | 0.41 | -18.44 | 265.17 | 0.64 | 181.74 | 0.3487 | 709.0 | 593.0 | |
| 0.00 | 4.54 | 0.00 | 2.37 | -16.65 | 264.95 | 0.41 | 181.25 | 0.3191 | -1114.0 | -853.6 | |
| 0.00 | 1.03 | 0.00 | 0.54 | -16.49 | 264.67 | 0.14 | 180.42 | 0.3164 | -976.0 | -837.2 | |
| 0.00 | 1.28 | 0.00 | 0.67 | -17.12 | 263.53 | -1.01 | 177.04 | 0.3272 | -881.0 | -738.9 | |
| 0.00 | 1.20 | 0.00 | 0.64 | -19.04 | 263.39 | -1.14 | 176.97 | 0.3589 | -786.0 | -652.6 | |
| 0.00 | 4.20 | 0.00 | 2.19 | -16.62 | 263.25 | -1.28 | 176.13 | 0.3192 | -1175.0 | -969.3 | |
| 0.00 | 2.40 | 0.00 | 1.26 | -17.12 | 263.16 | -1.38 | 175.95 | 0.3276 | -903.0 | -766.2 | |
| 0.00 | 2.40 | 0.00 | 1.25 | -16.46 | 262.91 | -1.62 | 175.07 | 0.3171 | -855.0 | -757.2 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -18.98 | 262.67 | -1.86 | 175.06 | 0.3587 | -743.0 | -672.3 | |
| 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. | |