SDO HMI 2014-04-09 13:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.79 | 46.09 | 8.78 | 41.78 | 2.97 | 27.20 | 55.96 | 277.90 | 0.8339 | 171.4 | 116.6 | |
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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 | 0.97 | 0.00 | 1.05 | 1.89 | 33.51 | 62.27 | 275.26 | 0.8903 | -227.0 | -234.6 | |
| 0.00 | 1.06 | 0.00 | 1.13 | 1.30 | 33.42 | 62.17 | 274.63 | 0.8889 | -315.0 | -263.9 | |
| 1.06 | 3.08 | 1.14 | 3.31 | 1.66 | 33.37 | 62.12 | 275.03 | 0.8889 | -535.6 | -379.7 | |
| 0.00 | 0.62 | 0.00 | 0.66 | 1.43 | 33.16 | 61.92 | 274.81 | 0.8870 | -411.0 | -343.1 | |
| 0.00 | 0.97 | 0.00 | 1.02 | 1.10 | 32.83 | 61.58 | 274.48 | 0.8840 | -498.0 | -392.6 | |
| 0.00 | 3.26 | 0.00 | 3.34 | 1.83 | 31.92 | 60.68 | 275.45 | 0.8774 | -594.0 | -322.5 | |
| 0.00 | 0.35 | 0.00 | 0.36 | 1.16 | 31.58 | 60.34 | 274.74 | 0.8737 | -539.0 | -513.5 | |
| 0.00 | 0.26 | 0.00 | 0.27 | 1.77 | 31.55 | 60.30 | 275.43 | 0.8742 | -378.0 | -363.0 | |
| 0.00 | 1.23 | 0.00 | 1.23 | 1.28 | 31.16 | 59.92 | 274.94 | 0.8703 | -483.0 | -450.4 | |
| 0.00 | 0.71 | 0.00 | 0.66 | 2.27 | 28.71 | 57.46 | 276.48 | 0.8499 | 363.0 | 279.4 | |
| 0.00 | 3.88 | 0.00 | 3.58 | 2.50 | 28.22 | 56.98 | 276.84 | 0.8457 | 464.0 | 350.4 | |
| 0.00 | 0.26 | 0.00 | 0.24 | 2.28 | 28.10 | 56.85 | 276.60 | 0.8443 | 433.0 | 443.3 | |
| 0.00 | 1.32 | 0.00 | 1.22 | 3.40 | 28.13 | 56.88 | 277.91 | 0.8462 | -548.0 | -423.5 | |
| 1.15 | 20.36 | 1.04 | 18.44 | 2.39 | 27.72 | 56.47 | 276.81 | 0.8409 | 667.3 | 397.0 | |
| 6.43 | -14.00 | 5.82 | -14.00 | 2.59 | 27.51 | 56.27 | 277.07 | 0.8393 | 774.5 | 999999 | |
| 0.00 | 2.73 | 0.00 | 1.86 | 7.98 | 12.25 | 41.01 | 288.43 | 0.6872 | 559.0 | 463.0 | |
| 0.00 | 1.41 | 0.00 | 0.96 | 7.79 | 12.19 | 40.95 | 288.19 | 0.6858 | 684.0 | 497.8 | |
| 1.15 | 2.56 | 0.78 | 1.74 | 8.31 | 12.10 | 40.85 | 288.95 | 0.6866 | 637.8 | 523.3 | |
| 0.00 | 1.06 | 0.00 | 0.71 | 7.84 | 11.92 | 40.67 | 288.37 | 0.6826 | 477.0 | 414.4 | |
| 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. | |