SDO HMI 2014-08-20 05:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26.19 | 99.19 | 19.24 | 72.45 | -9.38 | 332.04 | -44.56 | 109.58 | 0.7368 | 729.7 | 352.9 | |
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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 | 1.35 | 0.00 | 0.90 | -10.30 | 337.77 | -38.82 | 113.58 | 0.6753 | 647.0 | 593.3 | |
| 0.00 | 1.08 | 0.00 | 0.72 | -9.10 | 337.78 | -38.81 | 111.92 | 0.6694 | 757.0 | 694.8 | |
| 0.00 | 0.99 | 0.00 | 0.67 | -10.47 | 337.59 | -39.01 | 113.71 | 0.6783 | 702.0 | 603.8 | |
| 0.00 | 0.81 | 0.00 | 0.54 | -8.48 | 337.70 | -38.89 | 111.00 | 0.6675 | 732.0 | 611.4 | |
| 19.26 | 79.21 | 14.04 | 57.76 | -9.43 | 332.16 | -44.44 | 109.67 | 0.7358 | 952.3 | 331.4 | |
| 0.00 | 0.99 | 0.00 | 0.71 | -6.36 | 332.20 | -44.40 | 105.66 | 0.7244 | 565.0 | 449.2 | |
| 0.45 | -5.00 | 0.33 | -5.00 | -9.60 | 331.70 | -44.90 | 109.69 | 0.7415 | 318.8 | 999999 | |
| 0.00 | 1.26 | 0.00 | 0.93 | -9.29 | 331.22 | -45.37 | 109.10 | 0.7456 | 500.0 | 487.3 | |
| 0.00 | 1.08 | 0.00 | 0.80 | -9.28 | 330.96 | -45.64 | 108.98 | 0.7484 | 575.0 | 434.5 | |
| 6.03 | 8.82 | 4.53 | 6.62 | -9.32 | 330.51 | -46.09 | 108.85 | 0.7534 | 689.2 | 425.0 | |
| 0.45 | 1.80 | 0.34 | 1.37 | -9.40 | 329.96 | -46.64 | 108.73 | 0.7596 | 569.6 | 502.6 | |
| 0.00 | 1.17 | 0.00 | 0.88 | -7.51 | 329.77 | -46.83 | 106.26 | 0.7554 | 480.0 | 408.5 | |
| 0.00 | 0.63 | 0.00 | 0.55 | -9.68 | 323.57 | -53.03 | 106.81 | 0.8248 | -572.0 | -464.7 | |
| 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. | |