SDO HMI 2011-11-26 16:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.47 | 87.77 | 18.00 | 45.79 | 17.93 | 214.75 | -8.04 | 24.91 | 0.3158 | 470.2 | 433.2 | |
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back to the solar disc SDO HMI 2011-11-26 16:58:56 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 | 23.77 | 218.50 | -4.29 | 10.23 | 0.3871 | 899.0 | 705.7 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 17.91 | 218.45 | -4.34 | 14.30 | 0.2931 | 802.0 | 639.2 | |
| 0.00 | 5.05 | 0.00 | 2.61 | 17.88 | 218.05 | -4.75 | 15.59 | 0.2943 | 875.0 | 689.9 | |
| 0.00 | 3.59 | 0.00 | 1.86 | 17.45 | 217.96 | -4.83 | 16.28 | 0.2878 | 948.0 | 735.9 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 17.63 | 217.80 | -4.99 | 16.60 | 0.2915 | 922.0 | 776.3 | |
| 0.00 | 1.80 | 0.00 | 0.94 | 19.36 | 217.03 | -5.76 | 17.16 | 0.3227 | 702.0 | 539.9 | |
| 7.61 | 17.79 | 3.93 | 9.18 | 16.71 | 216.90 | -5.90 | 20.54 | 0.2817 | -1034.9 | -527.8 | |
| 0.00 | 1.45 | 0.00 | 0.76 | 18.89 | 216.76 | -6.03 | 18.38 | 0.3167 | 826.0 | 633.6 | |
| 2.14 | -7.00 | 1.10 | -7.00 | 16.77 | 216.59 | -6.21 | 21.44 | 0.2845 | -828.7 | 999999 | |
| 0.00 | 3.42 | 0.00 | 1.81 | 21.14 | 215.65 | -7.14 | 19.01 | 0.3574 | 442.0 | 645.5 | |
| 0.00 | 2.65 | 0.00 | 1.38 | 18.27 | 215.66 | -7.14 | 22.21 | 0.3135 | -1012.0 | -641.0 | |
| 0.00 | 1.80 | 0.00 | 0.93 | 16.55 | 215.69 | -7.10 | 24.50 | 0.2870 | -1030.0 | -816.4 | |
| 2.48 | 46.02 | 1.30 | 24.12 | 18.08 | 213.21 | -9.58 | 28.97 | 0.3282 | 992.3 | 804.3 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 17.31 | 213.22 | -9.57 | 30.19 | 0.3172 | 905.0 | 738.1 | |
| 22.24 | -13.00 | 11.67 | -13.00 | 18.05 | 212.83 | -9.96 | 29.96 | 0.3308 | 1032.3 | 999999 | |
| 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. | |