SDO HMI 2014-08-20 23:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.72 | 61.88 | 13.20 | 45.90 | 15.26 | 54.94 | 48.27 | 284.45 | 0.7446 | -74.0 | -151.6 | |
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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 | 0.99 | 0.00 | 0.84 | 11.14 | 61.78 | 55.11 | 278.78 | 0.8165 | -306.0 | -233.6 | |
| 0.00 | 2.07 | 0.00 | 1.69 | 11.97 | 59.89 | 53.21 | 279.81 | 0.7973 | -383.0 | -276.5 | |
| 4.41 | 16.99 | 3.50 | 13.48 | 14.63 | 58.51 | 51.83 | 283.24 | 0.7837 | -764.2 | -556.0 | |
| 1.62 | -3.00 | 1.28 | -3.00 | 14.21 | 58.37 | 51.69 | 282.71 | 0.7820 | -705.7 | 999999 | |
| 0.00 | 1.08 | 0.00 | 0.87 | 17.44 | 58.83 | 52.15 | 286.78 | 0.7891 | -530.0 | -405.8 | |
| 0.00 | 0.90 | 0.00 | 0.70 | 16.87 | 57.18 | 50.50 | 286.24 | 0.7713 | -576.0 | -493.4 | |
| 0.00 | 0.63 | 0.00 | 0.48 | 16.56 | 56.17 | 49.49 | 285.94 | 0.7602 | -550.0 | -467.9 | |
| 0.00 | 1.08 | 0.00 | 0.80 | 13.82 | 54.88 | 48.20 | 282.42 | 0.7436 | 376.0 | 270.3 | |
| 8.45 | 17.44 | 6.16 | 12.71 | 15.84 | 54.02 | 47.35 | 285.24 | 0.7356 | -758.6 | -596.8 | |
| 0.00 | 1.26 | 0.00 | 0.91 | 14.51 | 53.63 | 46.95 | 283.47 | 0.7298 | 410.0 | 295.7 | |
| 0.00 | 1.17 | 0.00 | 0.83 | 16.41 | 52.53 | 45.86 | 286.21 | 0.7192 | 275.0 | 152.7 | |
| 3.24 | 5.13 | 2.26 | 3.58 | 15.93 | 51.54 | 44.86 | 285.70 | 0.7069 | 625.6 | 418.8 | |
| 0.00 | 1.80 | 0.00 | 1.26 | 16.21 | 51.53 | 44.85 | 286.10 | 0.7072 | 590.0 | 379.6 | |
| 0.00 | 2.16 | 0.00 | 1.49 | 14.64 | 51.09 | 44.42 | 283.92 | 0.7000 | 584.0 | 503.1 | |
| 0.00 | 1.08 | 0.00 | 0.75 | 17.00 | 51.05 | 44.37 | 287.29 | 0.7027 | 424.0 | 343.8 | |
| 0.00 | 1.08 | 0.00 | 0.75 | 17.02 | 50.79 | 44.11 | 287.37 | 0.6997 | 498.0 | 363.5 | |
| 0.00 | 0.99 | 0.00 | 0.67 | 14.86 | 49.89 | 43.21 | 284.41 | 0.6855 | 671.0 | 534.1 | |
| 0.00 | 1.53 | 0.00 | 1.04 | 16.17 | 50.15 | 43.47 | 286.27 | 0.6906 | 590.0 | 478.8 | |
| 0.00 | 0.99 | 0.00 | 0.68 | 17.14 | 50.43 | 43.75 | 287.61 | 0.6956 | 556.0 | 455.5 | |
| 0.00 | 1.08 | 0.00 | 0.74 | 17.37 | 50.32 | 43.64 | 287.96 | 0.6947 | 469.0 | 416.6 | |
| 0.00 | 1.62 | 0.00 | 1.10 | 16.35 | 49.80 | 43.13 | 286.59 | 0.6868 | 727.0 | 613.8 | |
| 0.00 | 0.81 | 0.00 | 0.53 | 13.02 | 48.27 | 41.60 | 281.88 | 0.6633 | 702.0 | 572.8 | |
| 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. | |