SDO HMI 2011-10-08 10:59:03 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 47.99 | 242.12 | 24.89 | 125.62 | 23.38 | 155.10 | 2.88 | 350.99 | 0.2988 | -971.3 | -388.6 | |
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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 |
| 0.00 | 1.93 | 0.00 | 1.01 | 25.01 | 158.06 | 5.84 | 343.97 | 0.3352 | -986.0 | -779.3 | |
| 9.65 | 209.93 | 5.00 | 108.85 | 23.05 | 155.65 | 3.43 | 349.17 | 0.2944 | -1294.9 | -441.0 | |
| 30.79 | -2.00 | 15.97 | -2.00 | 23.30 | 155.30 | 3.08 | 350.42 | 0.2975 | -1339.1 | 999999 | |
| 0.00 | 0.35 | 0.00 | 0.18 | 22.02 | 155.23 | 3.02 | 349.78 | 0.2762 | -333.0 | -393.5 | |
| 0.00 | 1.32 | 0.00 | 0.68 | 21.25 | 155.06 | 2.84 | 349.84 | 0.2628 | -885.0 | -726.1 | |
| 2.90 | 3.86 | 1.49 | 1.99 | 22.27 | 154.88 | 2.67 | 351.10 | 0.2794 | -1006.0 | -923.5 | |
| 0.00 | 0.88 | 0.00 | 0.46 | 26.43 | 154.64 | 2.42 | 353.72 | 0.3474 | -778.0 | -587.2 | |
| 0.00 | 1.75 | 0.00 | 0.91 | 22.74 | 154.28 | 2.06 | 353.32 | 0.2858 | -743.0 | -498.1 | |
| 0.00 | 0.88 | 0.00 | 0.46 | 24.56 | 154.11 | 1.89 | 354.53 | 0.3158 | -650.0 | -588.2 | |
| 0.00 | 3.68 | 0.00 | 1.90 | 22.78 | 153.27 | 1.05 | 356.58 | 0.2849 | 872.0 | 643.1 | |
| 0.00 | 1.49 | 0.00 | 0.78 | 25.20 | 153.16 | 0.94 | 357.38 | 0.3252 | -795.0 | -611.9 | |
| 0.00 | 1.75 | 0.00 | 0.91 | 24.06 | 152.98 | 0.77 | 357.71 | 0.3062 | -818.0 | -692.0 | |
| 4.65 | 5.18 | 2.43 | 2.70 | 24.69 | 152.46 | 0.24 | 359.30 | 0.3165 | -881.6 | -699.5 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 24.09 | 152.10 | -0.12 | 0.36 | 0.3065 | -794.0 | -601.5 | |
| 0.00 | 6.84 | 0.00 | 3.60 | 26.12 | 151.93 | -0.29 | 0.77 | 0.3401 | 905.0 | 705.8 | |
| 0.00 | 1.14 | 0.00 | 0.60 | 26.36 | 147.71 | -4.51 | 11.60 | 0.3514 | 675.0 | 504.8 | |
| 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. | |