SDO HMI 2011-10-09 12:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.03 | 221.29 | 16.78 | 119.62 | 23.40 | 154.76 | 16.83 | 318.40 | 0.4020 | -608.0 | -389.7 | |
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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 | 0.26 | 0.00 | 0.15 | 30.54 | 158.04 | 20.11 | 324.61 | 0.5134 | -606.0 | -506.3 | |
| 0.00 | 1.58 | 0.00 | 0.88 | 27.42 | 156.84 | 18.91 | 321.84 | 0.4676 | -649.0 | -585.4 | |
| 0.00 | 1.14 | 0.00 | 0.64 | 27.36 | 156.58 | 18.65 | 322.12 | 0.4645 | -787.0 | -629.5 | |
| 0.00 | 0.88 | 0.00 | 0.49 | 26.51 | 156.08 | 18.15 | 321.54 | 0.4501 | -635.0 | -531.1 | |
| 6.14 | 205.09 | 3.32 | 110.86 | 23.12 | 155.23 | 17.30 | 317.11 | 0.4037 | -1188.2 | -445.9 | |
| 1.31 | -5.00 | 0.71 | -5.00 | 22.84 | 155.03 | 17.10 | 316.93 | 0.3984 | -1096.5 | 999999 | |
| 23.58 | -5.00 | 12.75 | -5.00 | 23.35 | 154.89 | 16.96 | 318.07 | 0.4025 | -1351.4 | 999999 | |
| 0.00 | 1.31 | 0.00 | 0.70 | 22.41 | 153.89 | 15.96 | 317.96 | 0.3813 | -795.0 | -609.9 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 22.90 | 152.97 | 15.04 | 320.48 | 0.3773 | 345.0 | 278.5 | |
| 0.00 | 1.40 | 0.00 | 0.75 | 22.47 | 152.79 | 14.86 | 320.01 | 0.3703 | 645.0 | 557.1 | |
| 0.00 | 1.49 | 0.00 | 0.79 | 22.34 | 151.67 | 13.74 | 321.86 | 0.3574 | 735.0 | 563.6 | |
| 0.00 | 1.31 | 0.00 | 0.70 | 22.69 | 151.64 | 13.71 | 322.56 | 0.3613 | 906.0 | 727.3 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 25.46 | 150.04 | 12.11 | 330.22 | 0.3831 | 817.0 | 662.4 | |
| 0.00 | 1.14 | 0.00 | 0.62 | 26.80 | 149.98 | 12.05 | 332.18 | 0.4009 | 798.0 | 597.1 | |
| 0.00 | 0.96 | 0.00 | 0.51 | 24.70 | 148.75 | 10.82 | 331.79 | 0.3624 | 824.0 | 715.5 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 25.89 | 147.91 | 9.98 | 335.18 | 0.3733 | 848.0 | 718.2 | |
| 0.00 | 1.31 | 0.00 | 0.70 | 25.82 | 146.26 | 8.33 | 338.78 | 0.3618 | 795.0 | 630.0 | |
| 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. | |