SDO HMI 2014-04-22 02:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.06 | 0.00 | 5.36 | -16.82 | 196.68 | 31.06 | 245.65 | 0.5424 | -644.0 | -506.4 | |
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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 |
| 0.00 | 1.33 | 0.00 | 0.85 | -13.93 | 204.58 | 38.96 | 254.14 | 0.6367 | -651.0 | -513.7 | |
| 0.00 | 1.07 | 0.00 | 0.67 | -15.02 | 202.94 | 37.32 | 251.96 | 0.6181 | -476.0 | -391.2 | |
| 0.00 | 0.80 | 0.00 | 0.50 | -15.15 | 202.88 | 37.27 | 251.74 | 0.6177 | -564.0 | -496.0 | |
| 0.00 | 1.33 | 0.00 | 0.77 | -17.43 | 194.12 | 28.51 | 243.74 | 0.5098 | -646.0 | -456.6 | |
| 0.00 | 1.51 | 0.00 | 0.88 | -21.33 | 194.29 | 28.67 | 236.98 | 0.5351 | -683.0 | -558.2 | |
| 0.00 | 0.80 | 0.00 | 0.46 | -18.76 | 192.74 | 27.12 | 240.30 | 0.4989 | -705.0 | -533.7 | |
| 0.00 | 1.07 | 0.00 | 0.59 | -16.15 | 190.20 | 24.58 | 243.37 | 0.4488 | -671.0 | -552.9 | |
| 0.00 | 1.15 | 0.00 | 0.64 | -16.16 | 189.96 | 24.34 | 243.16 | 0.4455 | -756.0 | -551.5 | |
| 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. | |