SDO HMI 2011-10-16 13:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 138.87 | 687.94 | 72.60 | 359.62 | -12.16 | 49.02 | 3.99 | 192.25 | 0.3208 | -39.5 | -77.1 | |
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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 |
| 1.40 | 257.83 | 0.73 | 135.24 | -12.13 | 53.37 | 8.33 | 204.82 | 0.3391 | 546.6 | 387.5 | |
| 18.42 | -1.00 | 9.67 | -1.00 | -11.75 | 53.17 | 8.14 | 204.78 | 0.3321 | 1196.2 | 999999 | |
| 31.33 | -1.00 | 16.43 | -1.00 | -11.80 | 52.53 | 7.49 | 202.96 | 0.3286 | 1252.3 | 999999 | |
| 13.00 | 21.65 | 6.79 | 11.31 | -11.81 | 50.81 | 5.77 | 198.07 | 0.3188 | 1109.9 | 528.8 | |
| 0.00 | 1.22 | 0.00 | 0.65 | -15.75 | 50.78 | 5.75 | 194.73 | 0.3805 | 544.0 | 446.3 | |
| 0.00 | 2.79 | 0.00 | 1.47 | -12.69 | 50.58 | 5.54 | 196.59 | 0.3316 | 571.0 | 596.1 | |
| 0.00 | 1.22 | 0.00 | 0.64 | -12.44 | 50.57 | 5.54 | 196.80 | 0.3276 | 676.0 | 574.5 | |
| 0.00 | 2.62 | 0.00 | 1.36 | -11.37 | 50.46 | 5.43 | 197.47 | 0.3101 | 978.0 | 739.2 | |
| 0.00 | 1.40 | 0.00 | 0.72 | -10.00 | 50.01 | 4.97 | 197.46 | 0.2859 | 916.0 | 672.6 | |
| 0.00 | 1.22 | 0.00 | 0.63 | -10.93 | 49.66 | 4.62 | 195.41 | 0.2992 | 700.0 | 596.3 | |
| 3.67 | 394.59 | 1.91 | 205.81 | -11.91 | 47.07 | 2.04 | 186.54 | 0.3072 | -824.1 | -411.7 | |
| 12.04 | -11.00 | 6.31 | -11.00 | -13.11 | 46.81 | 1.77 | 185.32 | 0.3265 | -1068.8 | 999999 | |
| 19.55 | -11.00 | 10.21 | -11.00 | -12.54 | 46.50 | 1.46 | 184.53 | 0.3167 | -1056.9 | 999999 | |
| 23.39 | -11.00 | 12.18 | -11.00 | -12.04 | 46.46 | 1.43 | 184.56 | 0.3083 | -1391.6 | 999999 | |
| 0.79 | -11.00 | 0.41 | -11.00 | -12.85 | 46.44 | 1.40 | 184.27 | 0.3218 | -865.9 | 999999 | |
| 1.40 | -11.00 | 0.73 | -11.00 | -12.89 | 46.22 | 1.19 | 183.62 | 0.3221 | -679.0 | 999999 | |
| 13.88 | -11.00 | 7.23 | -11.00 | -12.29 | 45.98 | 0.94 | 182.96 | 0.3119 | -1124.1 | 999999 | |
| 0.00 | 1.31 | 0.00 | 0.68 | -11.91 | 44.27 | -0.77 | 177.52 | 0.3055 | -818.0 | -589.5 | |
| 0.00 | 2.09 | 0.00 | 1.11 | -14.76 | 43.55 | -1.49 | 175.90 | 0.3532 | -965.0 | -755.4 | |
| 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. | |