SDO HMI 2011-06-02 23:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.07 | 98.25 | 18.96 | 98.23 | 9.07 | 337.58 | -59.66 | 79.25 | 0.8695 | -664.9 | -140.8 | |
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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 | 0.72 | 0.00 | 0.65 | 6.41 | 340.96 | -56.28 | 81.99 | 0.8368 | -411.0 | -465.8 | |
| 0.00 | 1.27 | 0.00 | 1.19 | 11.13 | 339.72 | -57.52 | 76.57 | 0.8530 | 322.0 | 297.2 | |
| 0.00 | 1.27 | 0.00 | 1.21 | 10.52 | 339.03 | -58.21 | 77.39 | 0.8584 | -405.0 | -393.1 | |
| 2.71 | 3.52 | 2.60 | 3.38 | 9.07 | 338.85 | -58.40 | 79.10 | 0.8585 | -623.8 | -463.1 | |
| 16.36 | 90.75 | 16.36 | 91.08 | 9.05 | 337.46 | -59.78 | 79.29 | 0.8705 | -780.8 | -135.5 | |
| 0.00 | 0.72 | 0.00 | 0.72 | 7.91 | 337.51 | -59.73 | 80.59 | 0.8691 | -376.0 | -350.6 | |
| 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. | |