SDO HMI 2011-11-24 07:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.62 | 56.98 | 12.14 | 30.52 | -16.93 | 266.44 | 12.36 | 212.56 | 0.3822 | 263.3 | 117.9 | |
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back to the solar disc SDO HMI 2011-11-24 07:58:57 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 | 1.03 | 0.00 | 0.55 | -15.94 | 268.53 | 14.45 | 218.35 | 0.3883 | 858.0 | 648.2 | |
| 0.00 | 2.83 | 0.00 | 1.54 | -17.88 | 268.59 | 14.50 | 215.41 | 0.4131 | 53.0 | 172.3 | |
| 0.00 | 1.20 | 0.00 | 0.63 | -12.79 | 267.48 | 13.40 | 222.04 | 0.3388 | 917.0 | 794.3 | |
| 1.37 | 28.96 | 0.74 | 15.57 | -17.09 | 267.73 | 13.64 | 214.97 | 0.3951 | 879.6 | 532.3 | |
| 15.51 | -4.00 | 8.34 | -4.00 | -16.87 | 267.55 | 13.47 | 214.96 | 0.3906 | 1093.9 | 999999 | |
| 0.00 | 2.40 | 0.00 | 1.27 | -15.43 | 266.10 | 12.01 | 214.22 | 0.3583 | 884.0 | 709.6 | |
| 2.31 | 3.43 | 1.23 | 1.82 | -16.42 | 265.75 | 11.66 | 211.90 | 0.3685 | -987.1 | -824.7 | |
| 0.00 | 3.68 | 0.00 | 1.99 | -19.21 | 264.91 | 10.83 | 206.39 | 0.4008 | 674.0 | 502.4 | |
| 0.00 | 3.26 | 0.00 | 1.74 | -17.41 | 264.49 | 10.40 | 207.70 | 0.3721 | -846.0 | -691.9 | |
| 1.63 | 5.91 | 0.87 | 3.15 | -17.44 | 264.20 | 10.12 | 207.02 | 0.3704 | -916.3 | -789.2 | |
| 0.00 | 1.11 | 0.00 | 0.60 | -18.70 | 264.12 | 10.03 | 205.29 | 0.3879 | -731.0 | -586.3 | |
| 1.80 | -10.00 | 0.96 | -10.00 | -17.25 | 264.00 | 9.92 | 206.81 | 0.3662 | -1067.3 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -17.75 | 263.75 | 9.66 | 205.59 | 0.3716 | -926.0 | -735.5 | |
| 0.00 | 1.20 | 0.00 | 0.63 | -15.63 | 263.08 | 8.99 | 206.75 | 0.3358 | -853.0 | -752.6 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -12.94 | 262.45 | 8.36 | 209.20 | 0.2918 | -938.0 | -728.1 | |
| 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. | |