SDO HMI 2013-08-20 10:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 58.75 | 351.71 | 30.61 | 183.51 | -7.14 | 139.25 | -11.62 | 140.08 | 0.3136 | 639.4 | 315.1 | |
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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 |
| 3.96 | 5.76 | 2.07 | 3.01 | -9.62 | 142.21 | -8.66 | 152.27 | 0.3206 | 973.1 | 757.5 | |
| 0.90 | 2.43 | 0.46 | 1.25 | -6.05 | 141.52 | -9.35 | 143.96 | 0.2759 | -891.4 | -688.9 | |
| 0.00 | 2.07 | 0.00 | 1.08 | -9.10 | 141.17 | -9.71 | 148.67 | 0.3216 | 733.0 | 588.1 | |
| 1.53 | 4.32 | 0.81 | 2.29 | -11.00 | 140.01 | -10.87 | 148.73 | 0.3580 | -1007.8 | -787.4 | |
| 0.00 | 2.34 | 0.00 | 1.20 | -4.66 | 139.93 | -10.94 | 136.28 | 0.2748 | -760.0 | -513.7 | |
| 50.29 | 309.41 | 26.18 | 161.09 | -6.79 | 139.33 | -11.54 | 139.63 | 0.3081 | 1366.9 | 392.2 | |
| 0.00 | 3.06 | 0.00 | 1.62 | -10.26 | 139.00 | -11.88 | 145.26 | 0.3569 | -857.0 | -711.0 | |
| 0.00 | 1.08 | 0.00 | 0.57 | -10.10 | 138.97 | -11.90 | 144.94 | 0.3550 | -987.0 | -822.7 | |
| 0.00 | 1.17 | 0.00 | 0.61 | -4.91 | 138.34 | -12.53 | 132.98 | 0.2967 | -785.0 | -495.4 | |
| 0.00 | 1.17 | 0.00 | 0.61 | -5.83 | 137.67 | -13.21 | 133.65 | 0.3155 | -552.0 | -490.2 | |
| 0.00 | 1.62 | 0.00 | 0.88 | -13.93 | 137.22 | -13.65 | 146.93 | 0.4216 | -775.0 | -681.6 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -13.38 | 137.25 | -13.62 | 146.25 | 0.4140 | -694.0 | -648.4 | |
| 1.08 | 3.15 | 0.57 | 1.67 | -9.10 | 137.37 | -13.50 | 139.70 | 0.3580 | -902.1 | -802.7 | |
| 0.00 | 1.53 | 0.00 | 0.84 | -14.81 | 137.07 | -13.80 | 147.79 | 0.4345 | -662.0 | -561.1 | |
| 0.99 | 3.06 | 0.52 | 1.61 | -8.00 | 137.32 | -13.55 | 137.50 | 0.3450 | 941.0 | 692.0 | |
| 0.00 | 1.35 | 0.00 | 0.72 | -8.43 | 136.58 | -14.30 | 136.80 | 0.3584 | -959.0 | -722.7 | |
| 0.00 | 2.16 | 0.00 | 1.14 | -6.93 | 136.28 | -14.59 | 133.19 | 0.3445 | 759.0 | 610.8 | |
| 0.00 | 1.17 | 0.00 | 0.62 | -5.94 | 135.93 | -14.94 | 130.35 | 0.3379 | -830.0 | -718.2 | |
| 0.00 | 1.53 | 0.00 | 0.88 | -19.05 | 135.04 | -15.83 | 149.22 | 0.5058 | 698.0 | 577.2 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -18.41 | 135.11 | -15.77 | 148.63 | 0.4972 | 660.0 | 500.1 | |
| 0.00 | 1.53 | 0.00 | 0.82 | -8.78 | 135.42 | -15.45 | 135.23 | 0.3755 | -843.0 | -566.1 | |
| 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. | |