SDO HMI 2011-11-26 08:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 37.41 | 64.80 | 19.84 | 34.27 | 17.77 | 214.51 | -12.68 | 36.43 | 0.3521 | 448.8 | 57.0 | |
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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 | 1.71 | 0.00 | 0.89 | 17.12 | 218.34 | -8.84 | 28.60 | 0.3083 | 942.0 | 703.5 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 17.43 | 218.26 | -8.92 | 28.31 | 0.3133 | 769.0 | 548.5 | |
| 0.00 | 1.80 | 0.00 | 0.94 | 18.08 | 217.98 | -9.21 | 28.05 | 0.3249 | 828.0 | 611.0 | |
| 0.00 | 1.80 | 0.00 | 0.94 | 17.65 | 217.97 | -9.21 | 28.74 | 0.3187 | 888.0 | 696.8 | |
| 0.00 | 1.28 | 0.00 | 0.67 | 18.29 | 217.62 | -9.56 | 28.62 | 0.3308 | 600.0 | 563.9 | |
| 7.45 | 10.53 | 3.89 | 5.50 | 16.93 | 216.53 | -10.65 | 33.58 | 0.3211 | -1017.6 | -648.6 | |
| 0.00 | 1.20 | 0.00 | 0.64 | 19.37 | 215.67 | -11.51 | 31.50 | 0.3618 | 826.0 | 541.2 | |
| 0.00 | 2.65 | 0.00 | 1.39 | 16.59 | 215.60 | -11.58 | 36.42 | 0.3254 | -950.0 | -806.8 | |
| 1.71 | 3.25 | 0.90 | 1.72 | 18.22 | 215.47 | -11.72 | 33.81 | 0.3482 | -892.5 | -850.9 | |
| 0.00 | 3.25 | 0.00 | 1.71 | 17.42 | 215.46 | -11.73 | 35.22 | 0.3377 | -736.0 | -593.3 | |
| 0.00 | 1.80 | 0.00 | 0.95 | 17.91 | 215.39 | -11.79 | 34.50 | 0.3448 | -836.0 | -646.9 | |
| 1.63 | 2.23 | 0.86 | 1.18 | 17.90 | 213.42 | -13.77 | 38.68 | 0.3639 | 1016.6 | 878.4 | |
| 26.62 | 31.33 | 14.19 | 16.70 | 18.02 | 212.80 | -14.38 | 39.66 | 0.3718 | 1000.1 | 750.5 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 19.16 | 211.60 | -15.59 | 39.85 | 0.3978 | 758.0 | 537.5 | |
| 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. | |