SDO HMI 2011-10-19 02:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.32 | 70.83 | 18.86 | 37.82 | -14.37 | 2.73 | -8.76 | 156.65 | 0.3743 | -212.7 | -238.0 | |
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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 |
| 4.53 | 7.59 | 2.41 | 4.03 | -14.86 | 6.16 | -5.33 | 165.58 | 0.3620 | 936.8 | 731.9 | |
| 1.22 | -1.00 | 0.65 | -1.00 | -14.67 | 6.04 | -5.45 | 165.14 | 0.3595 | 1064.1 | 999999 | |
| 5.76 | 12.99 | 3.06 | 6.92 | -14.93 | 5.57 | -5.92 | 164.12 | 0.3657 | 1070.1 | 713.4 | |
| 2.18 | -3.00 | 1.16 | -3.00 | -15.12 | 5.38 | -6.11 | 163.78 | 0.3695 | 856.0 | 999999 | |
| 0.00 | 1.40 | 0.00 | 0.74 | -14.68 | 5.05 | -6.44 | 162.59 | 0.3642 | 826.0 | 599.4 | |
| 0.00 | 1.40 | 0.00 | 0.75 | -16.45 | 4.18 | -7.31 | 161.96 | 0.3958 | 789.0 | 640.9 | |
| 0.00 | 1.13 | 0.00 | 0.60 | -14.89 | 3.98 | -7.50 | 160.12 | 0.3729 | 955.0 | 599.1 | |
| 0.35 | 1.31 | 0.19 | 0.70 | -14.56 | 2.12 | -9.37 | 155.36 | 0.3794 | -826.5 | -794.3 | |
| 0.00 | 1.31 | 0.00 | 0.69 | -13.20 | 2.12 | -9.37 | 153.71 | 0.3596 | -994.0 | -747.1 | |
| 0.00 | 4.45 | 0.00 | 2.38 | -14.38 | 1.88 | -9.61 | 154.59 | 0.3784 | -851.0 | -768.8 | |
| 2.97 | 11.25 | 1.58 | 6.01 | -13.90 | 1.71 | -9.77 | 153.63 | 0.3727 | -1022.7 | -820.4 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -13.11 | 1.72 | -9.77 | 152.64 | 0.3612 | -873.0 | -686.8 | |
| 0.00 | 1.22 | 0.00 | 0.65 | -13.52 | 1.67 | -9.82 | 153.05 | 0.3675 | -920.0 | -695.6 | |
| 3.92 | -11.00 | 2.10 | -11.00 | -14.07 | 1.43 | -10.06 | 153.17 | 0.3771 | -952.4 | 999999 | |
| 1.05 | 1.40 | 0.57 | 0.76 | -16.25 | 0.94 | -10.55 | 154.62 | 0.4118 | 934.3 | 777.0 | |
| 0.00 | 1.31 | 0.00 | 0.70 | -13.54 | 0.98 | -10.51 | 151.47 | 0.3729 | -912.0 | -645.7 | |
| 13.34 | 23.02 | 7.14 | 12.33 | -13.98 | 0.87 | -10.62 | 151.79 | 0.3801 | -993.8 | -507.8 | |
| 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. | |