SDO HMI 2014-07-02 17:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.45 | 16.08 | 5.87 | 20.93 | -16.29 | 232.49 | -65.65 | 108.99 | 0.9262 | -153.4 | -168.8 | |
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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 | 0.64 | 0.00 | 0.78 | -16.64 | 234.12 | -64.02 | 109.68 | 0.9164 | 398.0 | 360.3 | |
| 0.00 | 1.91 | 0.00 | 2.33 | -16.28 | 234.19 | -63.95 | 109.31 | 0.9155 | 321.0 | 220.1 | |
| 0.73 | 2.09 | 0.87 | 2.51 | -15.02 | 234.34 | -63.80 | 107.99 | 0.9128 | 317.8 | 268.8 | |
| 0.00 | 1.18 | 0.00 | 1.55 | -15.96 | 232.28 | -65.86 | 108.60 | 0.9273 | -362.0 | -352.4 | |
| 3.72 | 9.72 | 5.00 | 13.03 | -16.56 | 231.79 | -66.34 | 109.15 | 0.9310 | -370.0 | -375.7 | |
| 0.00 | 0.54 | 0.00 | 0.73 | -16.14 | 231.84 | -66.30 | 108.71 | 0.9302 | -297.0 | -290.8 | |
| 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. | |