SDO HMI 2014-09-03 20:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.95 | 127.94 | 62.16 | 341.02 | -19.37 | 107.46 | -75.92 | 111.37 | 0.9833 | 402.5 | 105.4 | |
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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 |
| 3.22 | 114.81 | 8.68 | 297.95 | -20.37 | 107.67 | -75.71 | 112.40 | 0.9834 | 319.2 | 182.1 | |
| 9.74 | -1.00 | 25.85 | -1.00 | -19.74 | 107.65 | -75.73 | 111.77 | 0.9831 | 367.2 | 999999 | |
| 3.57 | -1.00 | 9.32 | -1.00 | -19.05 | 107.71 | -75.67 | 111.09 | 0.9824 | 526.5 | 999999 | |
| 0.00 | 4.02 | 0.00 | 12.54 | -20.18 | 105.97 | -77.40 | 111.89 | 0.9879 | -355.0 | -346.2 | |
| 4.11 | -1.00 | 10.22 | -1.00 | -18.67 | 108.08 | -75.29 | 110.79 | 0.9810 | 599.9 | 999999 | |
| 3.31 | -1.00 | 8.09 | -1.00 | -18.42 | 108.03 | -75.35 | 110.52 | 0.9810 | 487.2 | 999999 | |
| 0.00 | 1.34 | 0.00 | 4.19 | -19.86 | 105.91 | -77.47 | 111.56 | 0.9879 | -265.0 | -295.3 | |
| 0.00 | 7.77 | 0.00 | 26.34 | -18.86 | 104.76 | -78.61 | 110.36 | 0.9901 | -394.0 | -302.6 | |
| 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. | |