SDO HMI 2014-07-29 07:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.19 | 191.97 | 66.80 | 545.10 | -7.30 | 227.57 | -78.80 | 98.49 | 0.9841 | 239.5 | -48.4 | |
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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 |
| 19.12 | 121.09 | 45.84 | 299.50 | -7.53 | 229.19 | -77.18 | 98.92 | 0.9794 | 455.7 | 164.1 | |
| 0.00 | 0.91 | 0.00 | 2.79 | -9.32 | 226.76 | -79.62 | 100.41 | 0.9876 | -230.0 | -216.9 | |
| 0.00 | 0.45 | 0.00 | 1.43 | -9.56 | 226.53 | -79.85 | 100.63 | 0.9883 | -443.0 | -400.2 | |
| 0.00 | 10.51 | 0.00 | 32.84 | -8.81 | 226.51 | -79.87 | 99.87 | 0.9881 | -502.0 | -311.6 | |
| 0.00 | 1.72 | 0.00 | 7.21 | -9.14 | 224.12 | -82.25 | 99.91 | 0.9937 | -428.0 | -335.2 | |
| 0.00 | 0.27 | 0.00 | 0.81 | -5.83 | 226.59 | -79.79 | 96.88 | 0.9869 | 218.0 | 229.3 | |
| 3.44 | 36.89 | 11.83 | 136.68 | -7.38 | 225.29 | -81.09 | 98.29 | 0.9907 | 110.1 | -282.2 | |
| 1.72 | -7.00 | 6.04 | -7.00 | -7.09 | 225.32 | -81.06 | 98.01 | 0.9906 | -223.7 | 999999 | |
| 0.00 | 11.15 | 0.00 | 33.60 | -4.49 | 226.40 | -79.98 | 95.51 | 0.9870 | -363.0 | -343.3 | |
| 0.91 | 7.89 | 3.09 | 26.36 | -5.76 | 225.30 | -81.08 | 96.67 | 0.9903 | -359.2 | -209.9 | |
| 0.00 | 1.09 | 0.00 | 3.88 | -6.20 | 224.99 | -81.39 | 97.07 | 0.9911 | -309.0 | -308.0 | |
| 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. | |