SDO HMI 2011-08-07 11:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.90 | 83.63 | 17.96 | 45.47 | -16.70 | 242.45 | -8.06 | 161.12 | 0.4130 | -196.2 | -33.6 | |
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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 | 6.33 | 0.00 | 3.37 | -14.78 | 246.09 | -4.42 | 168.23 | 0.3668 | 1238.0 | 922.4 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -15.51 | 245.44 | -5.07 | 167.02 | 0.3805 | 885.0 | 637.9 | |
| 0.00 | 2.08 | 0.00 | 1.11 | -15.44 | 245.19 | -5.32 | 166.36 | 0.3805 | 942.0 | 775.2 | |
| 0.00 | 1.90 | 0.00 | 1.03 | -16.57 | 244.33 | -6.18 | 165.05 | 0.4015 | -842.0 | -723.4 | |
| 8.68 | 26.85 | 4.70 | 14.55 | -16.71 | 243.72 | -6.79 | 163.75 | 0.4062 | 935.2 | -24.1 | |
| 2.80 | -5.00 | 1.52 | -5.00 | -16.98 | 243.64 | -6.86 | 163.77 | 0.4106 | -552.7 | 999999 | |
| 1.45 | 1.99 | 0.78 | 1.07 | -15.46 | 243.63 | -6.87 | 162.61 | 0.3875 | 849.1 | 635.3 | |
| 0.00 | 1.54 | 0.00 | 0.84 | -17.64 | 243.49 | -7.02 | 163.90 | 0.4215 | -492.0 | -448.9 | |
| 0.00 | 2.26 | 0.00 | 1.22 | -16.45 | 243.25 | -7.26 | 162.49 | 0.4045 | 519.0 | 322.6 | |
| 1.45 | 4.07 | 0.78 | 2.20 | -16.06 | 242.97 | -7.53 | 161.56 | 0.3999 | 953.1 | 637.9 | |
| 0.00 | 1.45 | 0.00 | 0.79 | -17.09 | 242.84 | -7.67 | 162.07 | 0.4161 | -837.0 | -723.9 | |
| 0.00 | 1.72 | 0.00 | 0.94 | -17.02 | 241.01 | -9.50 | 158.10 | 0.4249 | -775.0 | -582.2 | |
| 2.44 | 5.60 | 1.34 | 3.07 | -16.96 | 240.59 | -9.92 | 157.19 | 0.4266 | -1006.1 | -567.6 | |
| 3.34 | 25.58 | 1.83 | 14.06 | -16.97 | 240.14 | -10.37 | 156.27 | 0.4295 | -1072.2 | -609.5 | |
| 12.74 | -14.00 | 7.01 | -14.00 | -17.34 | 240.05 | -10.45 | 156.45 | 0.4353 | -965.8 | 999999 | |
| 0.00 | 0.72 | 0.00 | 0.40 | -18.49 | 237.59 | -12.91 | 152.94 | 0.4679 | -809.0 | -750.9 | |
| 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. | |