SDO HMI 2014-10-11 23:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.31 | 7.71 | 1.01 | 5.45 | 17.14 | 355.05 | -45.09 | 72.16 | 0.7121 | -308.7 | -345.5 | |
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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 | 2.36 | 0.00 | 1.54 | 13.25 | 359.69 | -40.45 | 76.72 | 0.6512 | -764.0 | -547.5 | |
| 0.00 | 0.96 | 0.00 | 0.64 | 14.65 | 357.94 | -42.20 | 74.91 | 0.6754 | -525.0 | -436.6 | |
| 0.00 | 1.23 | 0.00 | 0.82 | 14.28 | 357.90 | -42.24 | 75.47 | 0.6753 | -249.0 | -257.9 | |
| 1.31 | 2.63 | 1.01 | 2.03 | 20.96 | 350.74 | -49.40 | 67.70 | 0.7687 | -583.8 | -394.3 | |
| 0.00 | 0.53 | 0.00 | 0.42 | 22.36 | 348.90 | -51.24 | 66.30 | 0.7898 | 581.0 | 476.5 | |
| 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. | |