SDO HMI 2011-11-26 11:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.63 | 67.09 | 17.74 | 35.23 | 17.67 | 214.59 | -10.95 | 32.71 | 0.3348 | 477.4 | 143.9 | |
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back to the solar disc SDO HMI 2011-11-26 11:58:57 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 | 1.28 | 0.00 | 0.67 | 17.20 | 218.42 | -7.12 | 23.62 | 0.2970 | 963.0 | 717.5 | |
| 0.00 | 1.71 | 0.00 | 0.89 | 17.97 | 217.95 | -7.59 | 23.89 | 0.3118 | 789.0 | 697.2 | |
| 0.00 | 0.77 | 0.00 | 0.40 | 17.73 | 217.96 | -7.58 | 24.20 | 0.3080 | 717.0 | 635.7 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 17.60 | 217.75 | -7.80 | 24.98 | 0.3076 | 876.0 | 775.0 | |
| 0.00 | 2.57 | 0.00 | 1.33 | 17.42 | 217.72 | -7.82 | 25.31 | 0.3050 | 896.0 | 778.2 | |
| 7.36 | 10.18 | 3.83 | 5.29 | 16.89 | 216.65 | -8.89 | 29.10 | 0.3055 | -992.4 | -651.1 | |
| 0.00 | 1.37 | 0.00 | 0.72 | 19.11 | 216.12 | -9.42 | 27.04 | 0.3416 | 898.0 | 651.1 | |
| 0.00 | 5.13 | 0.00 | 2.67 | 16.92 | 216.21 | -9.33 | 30.23 | 0.3095 | -539.0 | -639.2 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 16.58 | 215.66 | -9.88 | 32.25 | 0.3095 | -988.0 | -810.5 | |
| 0.00 | 4.11 | 0.00 | 2.16 | 18.21 | 215.48 | -10.06 | 29.96 | 0.3338 | -921.0 | -729.1 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 15.57 | 215.19 | -10.36 | 35.42 | 0.3002 | -806.0 | -617.4 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 17.34 | 213.54 | -12.00 | 35.97 | 0.3394 | 811.0 | 614.9 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 17.86 | 213.51 | -12.04 | 35.12 | 0.3466 | 882.0 | 687.9 | |
| 2.74 | 3.17 | 1.45 | 1.67 | 17.98 | 213.27 | -12.27 | 35.41 | 0.3504 | 1044.3 | 869.8 | |
| 0.00 | 2.22 | 0.00 | 1.17 | 17.65 | 213.30 | -12.25 | 35.96 | 0.3458 | 931.0 | 737.6 | |
| 23.53 | 28.84 | 12.46 | 15.27 | 18.04 | 212.82 | -12.72 | 36.26 | 0.3555 | 999.4 | 809.7 | |
| 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. | |