SDO HMI 2014-11-11 10:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.59 | 84.86 | 12.77 | 52.64 | -8.61 | 323.27 | -35.21 | 108.94 | 0.6050 | 940.6 | 472.0 | |
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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 |
| 6.46 | 84.26 | 4.00 | 52.26 | -8.65 | 323.57 | -34.91 | 109.15 | 0.6012 | 1184.3 | 471.7 | |
| 13.61 | -1.00 | 8.45 | -1.00 | -8.61 | 323.21 | -35.27 | 108.90 | 0.6058 | 931.9 | 999999 | |
| 0.52 | -1.00 | 0.32 | -1.00 | -8.56 | 322.80 | -35.68 | 108.63 | 0.6109 | 499.8 | 999999 | |
| 0.00 | 0.60 | 0.00 | 0.38 | -7.79 | 321.39 | -37.09 | 106.81 | 0.6264 | 622.0 | 506.9 | |
| 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. | |