SDO HMI 2014-08-20 02:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.67 | 229.20 | 16.65 | 116.59 | 16.08 | 27.20 | 8.96 | 318.49 | 0.2258 | -439.9 | -207.3 | |
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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 |
| 32.67 | 178.17 | 16.65 | 90.83 | 15.84 | 28.61 | 10.37 | 312.35 | 0.2353 | -1303.8 | -367.6 | |
| 0.00 | 1.08 | 0.00 | 0.56 | 19.73 | 27.51 | 9.26 | 325.92 | 0.2717 | -858.0 | -700.2 | |
| 0.00 | 1.89 | 0.00 | 0.96 | 16.55 | 26.98 | 8.74 | 319.33 | 0.2245 | -1140.0 | -933.2 | |
| 0.00 | 1.80 | 0.00 | 0.91 | 15.76 | 26.28 | 8.03 | 319.19 | 0.2067 | -943.0 | -735.0 | |
| 0.00 | 4.68 | 0.00 | 2.37 | 16.82 | 25.46 | 7.22 | 325.32 | 0.2123 | -586.0 | -673.3 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 16.09 | 25.17 | 6.93 | 324.24 | 0.1994 | -833.0 | -620.5 | |
| 0.00 | 5.40 | 0.00 | 2.73 | 16.86 | 25.04 | 6.80 | 326.96 | 0.2089 | -1130.0 | -878.1 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 17.40 | 23.98 | 5.74 | 332.51 | 0.2076 | -790.0 | -586.3 | |
| 0.00 | 2.61 | 0.00 | 1.32 | 18.07 | 21.60 | 3.36 | 344.02 | 0.2032 | 827.0 | 766.2 | |
| 0.00 | 1.62 | 0.00 | 0.81 | 15.18 | 21.10 | 2.86 | 341.58 | 0.1533 | 787.0 | 529.6 | |
| 0.00 | 1.17 | 0.00 | 0.59 | 18.29 | 21.16 | 2.92 | 346.31 | 0.2049 | 775.0 | 708.5 | |
| 0.00 | 2.16 | 0.00 | 1.09 | 16.35 | 21.09 | 2.85 | 343.86 | 0.1724 | 958.0 | 772.8 | |
| 0.00 | 2.43 | 0.00 | 1.22 | 16.16 | 20.99 | 2.75 | 344.08 | 0.1689 | 1009.0 | 778.5 | |
| 0.00 | 4.14 | 0.00 | 2.08 | 16.75 | 20.84 | 2.60 | 345.79 | 0.1780 | 942.0 | 656.9 | |
| 0.00 | 1.71 | 0.00 | 0.86 | 17.31 | 20.63 | 2.39 | 347.62 | 0.1864 | 945.0 | 700.4 | |
| 0.00 | 3.33 | 0.00 | 1.68 | 17.18 | 20.41 | 2.16 | 348.61 | 0.1836 | 1048.0 | 909.9 | |
| 0.00 | 1.71 | 0.00 | 0.87 | 18.89 | 20.14 | 1.90 | 351.44 | 0.2116 | 962.0 | 802.3 | |
| 0.00 | 1.44 | 0.00 | 0.73 | 18.98 | 19.95 | 1.71 | 352.35 | 0.2127 | 760.0 | 640.4 | |
| 0.00 | 9.09 | 0.00 | 4.57 | 16.23 | 19.82 | 1.58 | 350.74 | 0.1657 | 1163.0 | 927.5 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 18.52 | 19.46 | 1.22 | 354.28 | 0.2039 | 725.0 | 576.8 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 17.10 | 19.13 | 0.89 | 355.20 | 0.1790 | 963.0 | 810.0 | |
| 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. | |