SDO HMI 2011-12-10 13:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.20 | 384.25 | 48.31 | 293.61 | -17.42 | 352.59 | -47.36 | 112.87 | 0.7642 | 672.4 | 251.3 | |
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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 |
| 0.00 | 0.85 | 0.00 | 0.62 | -18.40 | 355.51 | -44.45 | 115.18 | 0.7365 | -497.0 | -427.1 | |
| 5.03 | 20.53 | 3.80 | 15.46 | -18.99 | 353.56 | -46.39 | 115.20 | 0.7590 | 366.6 | -175.5 | |
| 0.00 | 3.07 | 0.00 | 2.34 | -19.43 | 353.31 | -46.64 | 115.66 | 0.7630 | -328.0 | -216.0 | |
| 2.04 | 2.90 | 1.58 | 2.24 | -19.99 | 352.86 | -47.09 | 116.20 | 0.7694 | -751.2 | -657.1 | |
| 11.92 | 344.63 | 9.11 | 263.35 | -18.21 | 352.84 | -47.11 | 113.96 | 0.7639 | 953.4 | 299.9 | |
| 0.43 | -5.00 | 0.33 | -5.00 | -18.14 | 352.45 | -47.50 | 113.75 | 0.7678 | 530.4 | 999999 | |
| 35.18 | -5.00 | 26.83 | -5.00 | -16.97 | 352.58 | -47.37 | 112.30 | 0.7629 | 971.6 | 999999 | |
| 0.43 | 3.07 | 0.33 | 2.38 | -18.08 | 352.05 | -47.90 | 113.54 | 0.7716 | 495.4 | 382.8 | |
| 0.00 | 0.51 | 0.00 | 0.40 | -18.73 | 351.72 | -48.23 | 114.24 | 0.7770 | 206.0 | 263.2 | |
| 6.64 | -5.00 | 5.13 | -5.00 | -17.37 | 352.03 | -47.92 | 112.63 | 0.7698 | 489.6 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.73 | -17.99 | 351.72 | -48.24 | 113.31 | 0.7748 | 110.0 | 84.7 | |
| 0.00 | 1.11 | 0.00 | 0.87 | -17.80 | 351.46 | -48.50 | 112.99 | 0.7769 | -291.0 | -259.9 | |
| 1.53 | 6.64 | 1.20 | 5.22 | -15.24 | 350.68 | -49.27 | 109.56 | 0.7782 | -706.4 | -596.5 | |
| 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. | |