SDO HMI 2011-05-02 07:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.45 | 28.82 | 3.15 | 16.35 | -17.85 | 122.21 | 26.12 | 239.48 | 0.4886 | -52.9 | -224.1 | |
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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 |
| 5.00 | 6.43 | 2.89 | 3.72 | -15.93 | 125.35 | 29.26 | 245.49 | 0.5185 | 789.9 | 659.8 | |
| 0.45 | 1.87 | 0.26 | 1.08 | -16.96 | 124.26 | 28.17 | 242.89 | 0.5092 | 903.4 | 715.2 | |
| 0.00 | 1.70 | 0.00 | 0.97 | -17.28 | 123.92 | 27.82 | 242.06 | 0.5065 | 948.0 | 751.9 | |
| 0.00 | 0.89 | 0.00 | 0.51 | -17.17 | 123.54 | 27.45 | 241.99 | 0.5008 | 1003.0 | 916.6 | |
| 0.00 | 0.89 | 0.00 | 0.51 | -17.39 | 123.44 | 27.34 | 241.50 | 0.5007 | 746.0 | 595.2 | |
| 0.00 | 1.16 | 0.00 | 0.66 | -17.21 | 123.26 | 27.17 | 241.71 | 0.4974 | 782.0 | 606.7 | |
| 0.00 | 1.43 | 0.00 | 0.80 | -17.90 | 121.01 | 24.91 | 238.53 | 0.4719 | -618.0 | -507.1 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -18.49 | 121.06 | 24.97 | 237.47 | 0.4767 | -723.0 | -639.0 | |
| 0.00 | 0.80 | 0.00 | 0.45 | -19.32 | 120.66 | 24.57 | 235.56 | 0.4777 | -705.0 | -602.7 | |
| 0.00 | 1.07 | 0.00 | 0.60 | -17.98 | 120.25 | 24.15 | 237.67 | 0.4625 | -802.0 | -669.8 | |
| 0.00 | 1.25 | 0.00 | 0.70 | -18.54 | 120.33 | 24.24 | 236.68 | 0.4677 | -500.0 | -545.6 | |
| 0.00 | 1.34 | 0.00 | 0.75 | -19.80 | 120.39 | 24.29 | 234.42 | 0.4779 | -833.0 | -596.3 | |
| 0.00 | 4.46 | 0.00 | 2.51 | -19.33 | 120.28 | 24.18 | 235.16 | 0.4729 | -956.0 | -780.8 | |
| 0.00 | 1.07 | 0.00 | 0.60 | -18.43 | 120.00 | 23.91 | 236.57 | 0.4626 | -957.0 | -703.8 | |
| 0.00 | 1.87 | 0.00 | 1.05 | -19.15 | 119.83 | 23.74 | 235.04 | 0.4659 | -947.0 | -735.4 | |
| 0.00 | 1.70 | 0.00 | 0.94 | -19.17 | 119.31 | 23.21 | 234.47 | 0.4594 | -820.0 | -651.1 | |
| 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. | |