SDO HMI 2011-10-18 18:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.30 | 86.10 | 19.14 | 46.74 | -14.50 | 2.66 | -13.24 | 147.15 | 0.4101 | -70.6 | -279.3 | |
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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 |
| 8.37 | 8.98 | 4.49 | 4.82 | -14.89 | 5.87 | -10.03 | 154.25 | 0.3892 | 1000.9 | 883.4 | |
| 4.53 | 16.21 | 2.44 | 8.74 | -15.00 | 5.26 | -10.63 | 153.05 | 0.3950 | 1123.7 | 858.2 | |
| 0.00 | 3.14 | 0.00 | 1.69 | -14.65 | 5.19 | -10.71 | 152.46 | 0.3906 | 248.0 | 259.0 | |
| 5.40 | -2.00 | 2.92 | -2.00 | -15.16 | 4.94 | -10.96 | 152.55 | 0.3997 | 859.1 | 999999 | |
| 0.00 | 1.66 | 0.00 | 0.89 | -14.75 | 4.80 | -11.09 | 151.76 | 0.3949 | 935.0 | 853.9 | |
| 0.00 | 2.27 | 0.00 | 1.22 | -14.77 | 3.92 | -11.98 | 149.92 | 0.4020 | 1052.0 | 764.9 | |
| 1.05 | 2.70 | 0.57 | 1.47 | -14.53 | 2.10 | -13.80 | 145.96 | 0.4142 | -758.4 | -594.5 | |
| 0.00 | 1.13 | 0.00 | 0.61 | -14.06 | 1.81 | -14.09 | 144.74 | 0.4107 | -874.0 | -703.3 | |
| 0.00 | 1.22 | 0.00 | 0.67 | -16.33 | 1.62 | -14.27 | 147.47 | 0.4418 | -721.0 | -608.0 | |
| 0.00 | 5.66 | 0.00 | 3.07 | -13.84 | 1.70 | -14.20 | 144.20 | 0.4089 | -858.0 | -936.5 | |
| 0.00 | 1.48 | 0.00 | 0.81 | -14.25 | 1.64 | -14.26 | 144.69 | 0.4148 | -777.0 | -682.4 | |
| 0.00 | 0.78 | 0.00 | 0.43 | -14.41 | 1.60 | -14.30 | 144.84 | 0.4172 | -694.0 | -580.1 | |
| 0.00 | 2.18 | 0.00 | 1.18 | -13.02 | 1.53 | -14.37 | 142.64 | 0.4002 | -982.0 | -727.4 | |
| 0.00 | 7.15 | 0.00 | 3.89 | -14.00 | 1.37 | -14.53 | 143.83 | 0.4141 | -1213.0 | -962.4 | |
| 1.92 | 2.96 | 1.06 | 1.64 | -15.99 | 1.07 | -14.83 | 146.04 | 0.4422 | 956.5 | 854.8 | |
| 0.00 | 2.00 | 0.00 | 1.09 | -13.48 | 0.96 | -14.94 | 142.27 | 0.4114 | -965.0 | -816.4 | |
| 0.00 | 1.31 | 0.00 | 0.72 | -15.96 | 0.78 | -15.11 | 145.50 | 0.4444 | 834.0 | 659.3 | |
| 12.81 | 23.44 | 6.99 | 12.79 | -14.11 | 0.85 | -15.04 | 143.03 | 0.4204 | -991.1 | -583.2 | |
| 0.00 | 1.05 | 0.00 | 0.57 | -13.32 | 0.91 | -14.99 | 141.93 | 0.4100 | -692.0 | -443.3 | |
| 1.22 | -18.00 | 0.67 | -18.00 | -13.93 | 0.55 | -15.35 | 142.21 | 0.4210 | -679.2 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.44 | -16.14 | 359.15 | -16.74 | 142.96 | 0.4614 | -577.0 | -509.3 | |
| 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. | |