SDO HMI 2011-10-17 05:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 120.59 | 633.91 | 64.52 | 339.26 | -12.29 | 49.02 | 12.80 | 214.76 | 0.3795 | -153.3 | -112.3 | |
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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 |
| 14.15 | 233.22 | 7.70 | 126.64 | -11.87 | 53.26 | 17.04 | 223.88 | 0.4154 | 1149.1 | 358.1 | |
| 1.31 | -1.00 | 0.71 | -1.00 | -12.02 | 52.89 | 16.66 | 223.00 | 0.4130 | 661.1 | 999999 | |
| 20.96 | -1.00 | 11.35 | -1.00 | -11.88 | 52.44 | 16.21 | 222.45 | 0.4065 | 1317.2 | 999999 | |
| 1.66 | -1.00 | 0.90 | -1.00 | -11.92 | 51.90 | 15.67 | 221.41 | 0.4013 | 1008.0 | 999999 | |
| 0.00 | 1.14 | 0.00 | 0.61 | -11.62 | 51.28 | 15.05 | 220.77 | 0.3912 | 827.0 | 687.2 | |
| 10.65 | 13.27 | 5.72 | 7.12 | -11.86 | 50.53 | 14.31 | 218.95 | 0.3864 | 1027.3 | 748.5 | |
| 0.00 | 1.48 | 0.00 | 0.80 | -12.32 | 50.31 | 14.08 | 217.75 | 0.3900 | 777.0 | 501.4 | |
| 0.00 | 2.62 | 0.00 | 1.39 | -10.07 | 50.13 | 13.91 | 221.29 | 0.3602 | 999.0 | 817.0 | |
| 0.00 | 2.01 | 0.00 | 1.07 | -11.50 | 50.17 | 13.94 | 218.82 | 0.3783 | 1016.0 | 785.0 | |
| 0.00 | 0.87 | 0.00 | 0.47 | -11.21 | 49.68 | 13.46 | 218.33 | 0.3697 | 797.0 | 656.1 | |
| 0.00 | 4.19 | 0.00 | 2.24 | -13.05 | 47.83 | 11.61 | 211.48 | 0.3769 | -616.0 | -498.2 | |
| 2.62 | 375.11 | 1.39 | 198.92 | -12.19 | 47.17 | 10.94 | 211.24 | 0.3594 | -874.3 | -446.8 | |
| 7.25 | -12.00 | 3.84 | -12.00 | -11.99 | 46.88 | 10.66 | 210.85 | 0.3543 | -1348.5 | 999999 | |
| 16.76 | -12.00 | 8.94 | -12.00 | -13.22 | 46.87 | 10.64 | 209.09 | 0.3714 | -994.4 | 999999 | |
| 44.09 | -12.00 | 23.37 | -12.00 | -12.46 | 46.40 | 10.18 | 209.05 | 0.3569 | -1266.6 | 999999 | |
| 1.14 | -12.00 | 0.60 | -12.00 | -12.05 | 46.32 | 10.10 | 209.44 | 0.3504 | -1290.6 | 999999 | |
| 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. | |