SDO HMI 2011-12-10 11:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.55 | 80.86 | 12.81 | 40.51 | 7.87 | 43.14 | 2.09 | 346.33 | 0.1515 | 155.5 | 138.6 | |
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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 | 1.19 | 0.00 | 0.61 | 9.94 | 49.36 | 8.31 | 321.24 | 0.2285 | 860.0 | 711.3 | |
| 0.00 | 1.53 | 0.00 | 0.77 | 7.67 | 46.61 | 5.56 | 325.20 | 0.1691 | -1049.0 | -901.9 | |
| 0.00 | 2.56 | 0.00 | 1.28 | 7.78 | 46.37 | 5.32 | 326.76 | 0.1685 | -1016.0 | -797.1 | |
| 0.85 | 2.47 | 0.43 | 1.24 | 7.64 | 46.13 | 5.08 | 327.47 | 0.1640 | -1094.6 | -929.4 | |
| 2.81 | 4.69 | 1.41 | 2.35 | 7.28 | 45.86 | 4.81 | 327.69 | 0.1563 | -1065.9 | -757.4 | |
| 0.00 | 3.83 | 0.00 | 1.93 | 8.14 | 45.84 | 4.79 | 330.56 | 0.1689 | -1173.0 | -920.4 | |
| 2.64 | 6.99 | 1.33 | 3.51 | 7.72 | 45.62 | 4.57 | 330.41 | 0.1608 | -1071.3 | -896.8 | |
| 0.00 | 3.32 | 0.00 | 1.67 | 7.49 | 45.38 | 4.33 | 330.99 | 0.1552 | -1057.0 | -881.1 | |
| 0.00 | 1.19 | 0.00 | 0.60 | 6.98 | 44.93 | 3.88 | 331.99 | 0.1438 | -1031.0 | -822.2 | |
| 0.00 | 2.39 | 0.00 | 1.19 | 7.10 | 43.71 | 2.66 | 340.26 | 0.1371 | -1010.0 | -716.3 | |
| 0.00 | 1.62 | 0.00 | 0.81 | 7.46 | 43.12 | 2.07 | 345.11 | 0.1399 | 726.0 | 486.7 | |
| 1.45 | 19.51 | 0.72 | 9.75 | 7.34 | 42.40 | 1.35 | 349.97 | 0.1352 | 887.8 | 881.2 | |
| 6.73 | -12.00 | 3.37 | -12.00 | 7.49 | 42.16 | 1.12 | 351.87 | 0.1371 | 1173.8 | 999999 | |
| 0.00 | 4.52 | 0.00 | 2.26 | 7.81 | 41.84 | 0.79 | 354.46 | 0.1421 | 1251.0 | 892.8 | |
| 1.36 | 2.39 | 0.68 | 1.19 | 8.14 | 41.81 | 0.76 | 354.88 | 0.1477 | 933.2 | 806.8 | |
| 9.71 | 20.36 | 4.87 | 10.20 | 8.47 | 40.85 | -0.19 | 1.26 | 0.1528 | 1024.1 | 843.6 | |
| 0.00 | 0.94 | 0.00 | 0.47 | 8.74 | 40.67 | -0.37 | 2.35 | 0.1576 | 730.0 | 633.2 | |
| 0.00 | 1.36 | 0.00 | 0.68 | 8.59 | 40.05 | -1.00 | 6.39 | 0.1558 | 904.0 | 765.2 | |
| 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. | |