SDO HMI 2011-02-12 05:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.01 | 57.96 | 5.55 | 32.23 | 19.89 | 63.64 | 4.60 | 350.45 | 0.4556 | 373.2 | 328.9 | |
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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 | 1.11 | 0.00 | 0.64 | 22.18 | 66.67 | 7.62 | 345.70 | 0.4993 | -780.0 | -634.5 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 22.14 | 66.38 | 7.33 | 346.20 | 0.4977 | -666.0 | -560.4 | |
| 0.00 | 6.16 | 0.00 | 3.44 | 20.12 | 65.51 | 6.47 | 346.78 | 0.4645 | -603.0 | -748.2 | |
| 0.00 | 1.97 | 0.00 | 1.10 | 19.85 | 65.50 | 6.46 | 346.66 | 0.4605 | -971.0 | -777.6 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 20.66 | 64.17 | 5.13 | 349.68 | 0.4686 | -750.0 | -605.6 | |
| 1.71 | 33.65 | 0.95 | 18.63 | 19.07 | 63.90 | 4.85 | 349.57 | 0.4435 | 967.8 | 646.1 | |
| 3.25 | -6.00 | 1.80 | -6.00 | 19.20 | 63.68 | 4.64 | 350.07 | 0.4449 | 962.9 | 999999 | |
| 5.05 | -6.00 | 2.80 | -6.00 | 19.76 | 63.10 | 4.05 | 351.50 | 0.4520 | 910.2 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.67 | 20.59 | 62.96 | 3.92 | 352.05 | 0.4645 | 650.0 | 431.4 | |
| 0.00 | 4.11 | 0.00 | 2.29 | 20.28 | 62.64 | 3.59 | 352.61 | 0.4591 | 949.0 | 788.6 | |
| 0.00 | 2.40 | 0.00 | 1.33 | 19.98 | 62.54 | 3.49 | 352.73 | 0.4543 | 1022.0 | 827.2 | |
| 0.00 | 1.46 | 0.00 | 0.81 | 20.62 | 62.52 | 3.48 | 352.95 | 0.4640 | 608.0 | 465.5 | |
| 0.00 | 2.05 | 0.00 | 1.15 | 20.58 | 62.17 | 3.13 | 353.64 | 0.4629 | 787.0 | 640.4 | |
| 0.00 | 1.71 | 0.00 | 0.96 | 20.88 | 62.02 | 2.97 | 354.02 | 0.4672 | 729.0 | 575.9 | |
| 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. | |