SDO HMI 2011-11-25 03:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.21 | 57.72 | 9.91 | 32.98 | -15.97 | 267.39 | 24.30 | 232.81 | 0.5000 | 501.8 | 387.2 | |
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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 | 2.23 | 0.00 | 1.27 | -12.22 | 269.36 | 26.27 | 241.27 | 0.4954 | 764.0 | 614.3 | |
| 0.00 | 1.54 | 0.00 | 0.87 | -12.25 | 268.76 | 25.67 | 240.69 | 0.4875 | 815.0 | 589.5 | |
| 0.00 | 1.71 | 0.00 | 0.97 | -12.54 | 268.02 | 24.93 | 239.45 | 0.4797 | 654.0 | 518.8 | |
| 0.00 | 4.80 | 0.00 | 2.70 | -12.26 | 267.92 | 24.83 | 239.87 | 0.4765 | 989.0 | 840.7 | |
| 0.00 | 0.69 | 0.00 | 0.39 | -12.84 | 267.92 | 24.83 | 238.79 | 0.4806 | 526.0 | 498.0 | |
| 0.00 | 0.86 | 0.00 | 0.48 | -12.48 | 267.85 | 24.75 | 239.40 | 0.4770 | 694.0 | 658.0 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -12.26 | 267.66 | 24.57 | 239.62 | 0.4729 | 792.0 | 692.8 | |
| 17.21 | 37.34 | 9.91 | 21.48 | -16.89 | 267.74 | 24.65 | 231.65 | 0.5109 | 947.4 | 510.4 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -15.69 | 266.43 | 23.34 | 232.18 | 0.4849 | 712.0 | 542.9 | |
| 0.00 | 1.54 | 0.00 | 0.87 | -17.85 | 265.00 | 21.91 | 226.91 | 0.4883 | -899.0 | -607.1 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -17.70 | 264.78 | 21.69 | 226.88 | 0.4843 | -817.0 | -744.2 | |
| 0.00 | 1.63 | 0.00 | 0.93 | -18.92 | 264.47 | 21.38 | 224.59 | 0.4932 | -593.0 | -473.7 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -15.66 | 263.68 | 20.59 | 228.83 | 0.4516 | -613.0 | -527.4 | |
| 0.00 | 1.28 | 0.00 | 0.71 | -18.44 | 260.56 | 17.47 | 219.75 | 0.4474 | -916.0 | -817.4 | |
| 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. | |