SDO HMI 2013-08-22 23:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.89 | 299.62 | 25.90 | 165.21 | -7.00 | 139.31 | 22.05 | 238.01 | 0.4413 | 860.5 | 376.9 | |
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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 | 1.17 | 0.00 | 0.66 | -11.41 | 140.45 | 23.19 | 231.61 | 0.4945 | -574.0 | -414.7 | |
| 45.72 | 275.34 | 25.24 | 151.92 | -6.88 | 139.48 | 22.22 | 238.44 | 0.4425 | 1282.8 | 425.4 | |
| 0.45 | 2.52 | 0.25 | 1.40 | -9.33 | 138.76 | 21.50 | 233.01 | 0.4547 | 691.4 | 621.2 | |
| 0.00 | 0.81 | 0.00 | 0.45 | -9.13 | 138.52 | 21.26 | 233.05 | 0.4498 | 701.0 | 602.6 | |
| 0.36 | 1.71 | 0.21 | 0.99 | -15.86 | 138.36 | 21.10 | 222.31 | 0.5164 | -717.5 | -635.9 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -6.90 | 137.23 | 19.96 | 235.53 | 0.4129 | 744.0 | 611.4 | |
| 0.00 | 3.68 | 0.00 | 2.00 | -7.37 | 137.15 | 19.89 | 234.50 | 0.4161 | 774.0 | 760.5 | |
| 0.00 | 1.80 | 0.00 | 0.97 | -6.11 | 136.90 | 19.64 | 236.71 | 0.4015 | -849.0 | -713.4 | |
| 0.36 | 1.98 | 0.20 | 1.08 | -7.80 | 136.94 | 19.68 | 233.37 | 0.4175 | 845.0 | 668.3 | |
| 0.00 | 6.47 | 0.00 | 3.51 | -7.38 | 136.60 | 19.34 | 233.70 | 0.4091 | -653.0 | -605.4 | |
| 0.00 | 1.62 | 0.00 | 0.87 | -6.74 | 136.28 | 19.02 | 234.53 | 0.3990 | -843.0 | -563.0 | |
| 0.00 | 1.62 | 0.00 | 0.87 | -7.05 | 136.23 | 18.97 | 233.82 | 0.4013 | -937.0 | -807.8 | |
| 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. | |