SDO HMI 2014-08-28 20:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.45 | 48.84 | 19.83 | 49.40 | -17.31 | 206.52 | -56.12 | 114.51 | 0.8728 | 200.8 | 117.2 | |
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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 |
| 0.99 | 24.28 | 0.96 | 23.96 | -17.56 | 207.74 | -54.89 | 115.23 | 0.8642 | 569.5 | 94.2 | |
| 2.24 | -1.00 | 2.18 | -1.00 | -17.33 | 207.79 | -54.84 | 114.99 | 0.8631 | 680.1 | 999999 | |
| 4.93 | -1.00 | 4.86 | -1.00 | -17.40 | 207.37 | -55.27 | 114.92 | 0.8667 | 427.0 | 999999 | |
| 0.00 | 0.63 | 0.00 | 0.63 | -17.22 | 206.66 | -55.97 | 114.46 | 0.8716 | 270.0 | 254.1 | |
| 1.61 | 2.87 | 1.69 | 3.01 | -18.93 | 205.69 | -56.94 | 115.96 | 0.8837 | 351.7 | 208.3 | |
| 0.54 | 2.15 | 0.51 | 2.06 | -14.69 | 207.50 | -55.13 | 111.98 | 0.8578 | 639.5 | 514.9 | |
| 0.00 | 1.61 | 0.00 | 1.56 | -14.78 | 207.25 | -55.38 | 111.99 | 0.8602 | 404.0 | 396.3 | |
| 0.00 | 0.81 | 0.00 | 0.78 | -14.57 | 207.16 | -55.47 | 111.72 | 0.8603 | 377.0 | 301.3 | |
| 2.78 | 8.69 | 2.81 | 8.83 | -16.72 | 206.15 | -56.49 | 113.73 | 0.8742 | 494.1 | 273.3 | |
| 1.88 | -9.00 | 1.91 | -9.00 | -16.57 | 205.98 | -56.65 | 113.52 | 0.8751 | 486.4 | 999999 | |
| 4.48 | 6.99 | 4.91 | 7.65 | -18.54 | 204.15 | -58.48 | 115.01 | 0.8937 | -524.2 | -309.2 | |
| 0.00 | 0.54 | 0.00 | 0.60 | -17.98 | 203.28 | -59.35 | 114.12 | 0.8984 | -457.0 | -461.8 | |
| 0.00 | 0.27 | 0.00 | 0.32 | -18.14 | 201.50 | -61.13 | 113.74 | 0.9108 | -376.0 | -351.7 | |
| 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. | |