SDO HMI 2011-11-27 23:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.23 | 30.36 | 1.15 | 15.90 | 17.52 | 215.21 | 9.47 | 330.80 | 0.3240 | 341.0 | 296.1 | |
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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 | 0.77 | 0.00 | 0.40 | 13.05 | 218.74 | 12.99 | 312.92 | 0.3004 | 745.0 | 630.0 | |
| 0.00 | 3.08 | 0.00 | 1.63 | 17.19 | 218.78 | 13.03 | 321.81 | 0.3500 | 765.0 | 602.2 | |
| 0.00 | 4.28 | 0.00 | 2.24 | 16.31 | 217.86 | 12.12 | 322.11 | 0.3295 | -1020.0 | -846.6 | |
| 0.00 | 1.62 | 0.00 | 0.86 | 17.63 | 217.63 | 11.89 | 325.07 | 0.3444 | 1021.0 | 756.1 | |
| 0.00 | 1.45 | 0.00 | 0.78 | 20.96 | 216.30 | 10.55 | 333.04 | 0.3790 | 724.0 | 636.8 | |
| 0.00 | 1.20 | 0.00 | 0.64 | 20.37 | 216.07 | 10.32 | 332.78 | 0.3688 | 824.0 | 579.4 | |
| 0.00 | 0.43 | 0.00 | 0.22 | 17.14 | 215.74 | 10.00 | 328.70 | 0.3207 | -711.0 | -726.6 | |
| 0.00 | 2.05 | 0.00 | 1.07 | 15.70 | 215.57 | 9.83 | 326.53 | 0.2993 | -785.0 | -648.0 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 16.28 | 215.57 | 9.83 | 327.63 | 0.3073 | -864.0 | -693.9 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 17.43 | 213.22 | 7.47 | 335.91 | 0.3053 | 913.0 | 733.3 | |
| 1.03 | 9.66 | 0.53 | 5.03 | 17.95 | 213.12 | 7.37 | 336.92 | 0.3126 | 814.8 | 802.6 | |
| 0.00 | 1.28 | 0.00 | 0.67 | 17.34 | 213.06 | 7.31 | 336.24 | 0.3029 | 918.0 | 771.9 | |
| 1.20 | -11.00 | 0.62 | -11.00 | 17.89 | 212.92 | 7.18 | 337.37 | 0.3104 | 924.5 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 17.98 | 212.68 | 6.93 | 338.19 | 0.3103 | 888.0 | 674.1 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 19.01 | 211.96 | 6.22 | 341.37 | 0.3220 | 402.0 | 434.1 | |
| 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. | |