SDO HMI 2014-07-31 12:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.32 | 42.58 | 7.12 | 26.81 | -20.59 | 249.08 | -28.10 | 134.43 | 0.6197 | 773.3 | 454.1 | |
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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 | 1.09 | 0.00 | 0.70 | -22.91 | 248.83 | -28.35 | 136.95 | 0.6430 | 631.0 | 553.6 | |
| 4.44 | 37.95 | 2.79 | 23.86 | -20.64 | 249.28 | -27.90 | 134.69 | 0.6181 | 978.9 | 468.6 | |
| 5.25 | -2.00 | 3.30 | -2.00 | -20.40 | 249.22 | -27.96 | 134.34 | 0.6166 | 1036.9 | 999999 | |
| 0.91 | -2.00 | 0.57 | -2.00 | -20.55 | 249.01 | -28.17 | 134.31 | 0.6200 | 715.7 | 999999 | |
| 0.72 | -2.00 | 0.46 | -2.00 | -20.41 | 248.96 | -28.22 | 134.10 | 0.6193 | 726.1 | 999999 | |
| 0.00 | 1.45 | 0.00 | 0.93 | -22.32 | 248.25 | -28.93 | 135.71 | 0.6431 | 64.0 | 124.3 | |
| 0.00 | 0.91 | 0.00 | 0.58 | -20.23 | 247.88 | -29.30 | 132.83 | 0.6283 | 579.0 | 490.3 | |
| 0.00 | 1.18 | 0.00 | 0.74 | -19.37 | 247.62 | -29.56 | 131.50 | 0.6238 | 477.0 | 421.5 | |
| 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. | |