SDO HMI 2011-09-06 14:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.82 | 29.44 | 8.10 | 23.98 | -19.49 | 258.29 | 45.89 | 238.56 | 0.7950 | 224.8 | 129.7 | |
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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 | 0.71 | 0.00 | 0.66 | -23.06 | 262.69 | 50.29 | 236.84 | 0.8476 | 536.0 | 427.8 | |
| 0.00 | 1.43 | 0.00 | 1.24 | -21.95 | 260.25 | 47.85 | 236.84 | 0.8235 | 410.0 | 309.8 | |
| 9.82 | 12.32 | 8.10 | 10.16 | -19.41 | 259.06 | 46.66 | 239.06 | 0.8020 | 635.3 | 411.1 | |
| 0.00 | 0.98 | 0.00 | 0.80 | -19.17 | 258.69 | 46.29 | 239.14 | 0.7976 | 662.0 | 630.7 | |
| 0.00 | 1.96 | 0.00 | 1.63 | -20.03 | 258.92 | 46.52 | 238.29 | 0.8036 | 502.0 | 371.5 | |
| 0.00 | 1.07 | 0.00 | 0.88 | -19.60 | 258.62 | 46.22 | 238.62 | 0.7989 | 731.0 | 635.2 | |
| 0.00 | 1.34 | 0.00 | 1.10 | -19.73 | 258.62 | 46.22 | 238.47 | 0.7995 | 539.0 | 474.9 | |
| 0.00 | 1.70 | 0.00 | 1.38 | -19.14 | 258.36 | 45.95 | 239.00 | 0.7944 | 716.0 | 610.2 | |
| 0.00 | 1.07 | 0.00 | 0.84 | -18.45 | 257.03 | 44.62 | 239.09 | 0.7789 | -568.0 | -464.4 | |
| 0.00 | 0.98 | 0.00 | 0.78 | -19.03 | 257.22 | 44.82 | 238.52 | 0.7835 | -401.0 | -315.2 | |
| 0.00 | 0.89 | 0.00 | 0.69 | -19.25 | 256.00 | 43.59 | 237.59 | 0.7733 | -444.0 | -346.1 | |
| 0.00 | 0.80 | 0.00 | 0.63 | -19.51 | 255.91 | 43.50 | 237.25 | 0.7738 | -361.0 | -263.4 | |
| 0.00 | 1.25 | 0.00 | 0.97 | -19.13 | 255.69 | 43.29 | 237.57 | 0.7698 | -637.0 | -450.1 | |
| 0.00 | 1.25 | 0.00 | 0.97 | -19.22 | 255.68 | 43.27 | 237.45 | 0.7702 | -597.0 | -484.4 | |
| 0.00 | 0.62 | 0.00 | 0.49 | -19.70 | 255.75 | 43.35 | 236.94 | 0.7733 | -466.0 | -414.3 | |
| 0.00 | 1.07 | 0.00 | 0.76 | -15.30 | 252.99 | 40.59 | 240.57 | 0.7228 | -576.0 | -445.2 | |
| 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. | |