SDO HMI 2011-11-22 14:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.42 | 240.40 | 36.41 | 207.11 | 17.45 | 223.06 | -53.56 | 69.95 | 0.8191 | -513.6 | -147.3 | |
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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 |
| 33.16 | 217.52 | 28.26 | 186.52 | 17.46 | 223.41 | -53.21 | 69.87 | 0.8159 | -845.6 | -207.7 | |
| 1.71 | -1.00 | 1.48 | -1.00 | 18.00 | 222.80 | -53.81 | 69.35 | 0.8225 | -548.5 | 999999 | |
| 3.26 | -1.00 | 2.85 | -1.00 | 18.02 | 222.37 | -54.25 | 69.42 | 0.8266 | -433.9 | 999999 | |
| 0.00 | 2.57 | 0.00 | 2.24 | 15.85 | 222.17 | -54.45 | 72.05 | 0.8249 | 614.0 | 507.4 | |
| 1.03 | 10.54 | 0.90 | 9.34 | 16.27 | 221.78 | -54.83 | 71.61 | 0.8291 | -237.8 | 272.7 | |
| 0.00 | 1.11 | 0.00 | 1.02 | 18.40 | 220.65 | -55.97 | 69.30 | 0.8428 | 426.0 | 368.9 | |
| 2.66 | -5.00 | 2.36 | -5.00 | 16.54 | 221.45 | -55.16 | 71.35 | 0.8326 | 534.4 | 999999 | |
| 0.00 | 1.29 | 0.00 | 1.14 | 16.20 | 221.49 | -55.13 | 71.75 | 0.8318 | 319.0 | 311.2 | |
| 0.60 | 4.37 | 0.56 | 4.05 | 17.43 | 220.00 | -56.62 | 70.57 | 0.8470 | 645.9 | 584.3 | |
| 0.00 | 0.94 | 0.00 | 0.86 | 16.42 | 220.29 | -56.32 | 71.70 | 0.8429 | 636.0 | 596.3 | |
| 0.00 | 1.29 | 0.00 | 1.22 | 17.27 | 218.98 | -57.64 | 70.92 | 0.8556 | 517.0 | 497.7 | |
| 0.00 | 0.77 | 0.00 | 0.72 | 15.56 | 219.20 | -57.42 | 72.88 | 0.8515 | 240.0 | 209.1 | |
| 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. | |