SDO HMI 2011-11-26 05:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.27 | 65.93 | 20.45 | 35.15 | 17.83 | 214.32 | -14.49 | 40.05 | 0.3709 | 375.9 | 312.6 | |
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back to the solar disc SDO HMI 2011-11-26 05:58:57 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 | 1.71 | 0.00 | 0.90 | 17.04 | 218.34 | -10.47 | 32.97 | 0.3208 | 918.0 | 756.1 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 17.47 | 218.19 | -10.62 | 32.59 | 0.3280 | 818.0 | 667.2 | |
| 0.00 | 2.91 | 0.00 | 1.53 | 17.63 | 217.96 | -10.85 | 32.87 | 0.3321 | 822.0 | 623.3 | |
| 9.59 | 11.22 | 5.05 | 5.90 | 17.03 | 216.39 | -12.43 | 37.53 | 0.3393 | -989.0 | -726.9 | |
| 0.00 | 1.71 | 0.00 | 0.91 | 19.38 | 215.93 | -12.89 | 34.42 | 0.3740 | 856.0 | 684.3 | |
| 0.00 | 0.77 | 0.00 | 0.42 | 21.70 | 215.63 | -13.19 | 31.55 | 0.4070 | 867.0 | 704.8 | |
| 0.00 | 1.28 | 0.00 | 0.68 | 17.00 | 215.98 | -12.84 | 38.48 | 0.3431 | -625.0 | -552.3 | |
| 2.14 | 3.77 | 1.14 | 2.00 | 18.17 | 215.38 | -13.44 | 37.57 | 0.3637 | -933.0 | -767.4 | |
| 0.00 | 1.46 | 0.00 | 0.77 | 17.58 | 215.33 | -13.49 | 38.73 | 0.3569 | -693.0 | -555.5 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 17.98 | 215.20 | -13.61 | 38.26 | 0.3632 | -844.0 | -640.1 | |
| 0.00 | 1.37 | 0.00 | 0.73 | 17.37 | 215.25 | -13.57 | 39.30 | 0.3551 | -872.0 | -622.7 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 17.51 | 213.90 | -14.92 | 41.64 | 0.3712 | 878.0 | 607.6 | |
| 0.00 | 2.31 | 0.00 | 1.24 | 17.79 | 213.65 | -15.17 | 41.59 | 0.3771 | 813.0 | 839.0 | |
| 26.54 | 33.48 | 14.26 | 17.98 | 17.97 | 212.79 | -16.03 | 42.77 | 0.3885 | 1024.5 | 767.5 | |
| 0.00 | 1.20 | 0.00 | 0.65 | 19.29 | 211.71 | -17.11 | 42.20 | 0.4151 | 710.0 | 544.0 | |
| 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. | |