SDO HMI 2014-07-02 21:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.90 | 23.25 | 13.20 | 27.83 | -16.23 | 232.41 | -63.51 | 109.35 | 0.9123 | -199.6 | -105.3 | |
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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 | 0.82 | 0.00 | 0.93 | -16.64 | 234.15 | -61.77 | 110.17 | 0.9011 | 463.0 | 417.3 | |
| 0.00 | 1.00 | 0.00 | 1.12 | -16.22 | 234.25 | -61.67 | 109.73 | 0.8997 | 166.0 | 227.5 | |
| 2.27 | 4.81 | 2.51 | 5.31 | -14.77 | 234.53 | -61.38 | 108.20 | 0.8954 | 492.9 | 371.6 | |
| 0.00 | 1.82 | 0.00 | 2.20 | -16.38 | 232.20 | -63.72 | 109.48 | 0.9141 | -351.0 | -267.8 | |
| 8.63 | 13.89 | 10.69 | 17.16 | -16.64 | 231.60 | -64.31 | 109.63 | 0.9184 | -436.5 | -366.0 | |
| 0.00 | 0.91 | 0.00 | 1.11 | -16.12 | 231.78 | -64.14 | 109.10 | 0.9166 | -283.0 | -244.7 | |
| 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. | |