SDO HMI 2014-08-05 01:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.45 | 12.56 | 0.27 | 7.52 | -18.93 | 240.41 | 23.32 | 222.06 | 0.5613 | 321.0 | 416.6 | |
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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 | 0.90 | 0.00 | 0.55 | -16.90 | 244.04 | 26.95 | 228.83 | 0.5781 | 667.0 | 523.4 | |
| 0.00 | 1.36 | 0.00 | 0.82 | -17.69 | 242.63 | 25.54 | 226.27 | 0.5706 | 516.0 | 589.2 | |
| 0.00 | 0.90 | 0.00 | 0.54 | -17.24 | 242.17 | 25.08 | 226.37 | 0.5615 | 726.0 | 578.8 | |
| 0.00 | 0.63 | 0.00 | 0.38 | -19.42 | 241.02 | 23.93 | 222.22 | 0.5714 | 584.0 | 485.7 | |
| 0.45 | 4.34 | 0.27 | 2.60 | -19.25 | 240.36 | 23.27 | 221.65 | 0.5634 | 694.4 | 702.3 | |
| 0.00 | 2.35 | 0.00 | 1.41 | -19.87 | 239.89 | 22.80 | 220.32 | 0.5654 | 734.0 | 613.3 | |
| 0.00 | 0.81 | 0.00 | 0.47 | -18.50 | 236.94 | 19.85 | 218.16 | 0.5232 | -633.0 | -505.6 | |
| 0.00 | 1.27 | 0.00 | 0.75 | -20.09 | 237.11 | 20.01 | 216.48 | 0.5427 | -821.0 | -682.4 | |
| 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. | |