SDO HMI 2014-03-09 01:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.78 | 81.15 | 22.34 | 87.03 | -18.35 | 323.25 | -63.37 | 106.95 | 0.8883 | 3.8 | -139.3 | |
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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 |
| 4.50 | 9.44 | 4.40 | 9.23 | -17.87 | 326.37 | -60.25 | 106.50 | 0.8639 | 646.6 | 508.6 | |
| 0.61 | 2.08 | 0.60 | 2.06 | -17.91 | 325.89 | -60.72 | 106.53 | 0.8678 | 451.6 | 435.3 | |
| 0.00 | 1.13 | 0.00 | 1.11 | -17.45 | 325.96 | -60.65 | 106.00 | 0.8671 | 507.0 | 425.4 | |
| 0.00 | 0.78 | 0.00 | 0.78 | -17.66 | 325.59 | -61.03 | 106.23 | 0.8703 | 351.0 | 381.4 | |
| 1.21 | 16.45 | 1.22 | 16.73 | -17.86 | 325.41 | -61.21 | 106.45 | 0.8718 | 428.1 | 347.2 | |
| 2.94 | -5.00 | 3.00 | -5.00 | -17.74 | 324.88 | -61.74 | 106.29 | 0.8760 | 530.7 | 999999 | |
| 0.00 | 1.30 | 0.00 | 1.31 | -17.36 | 325.11 | -61.51 | 105.87 | 0.8741 | 262.0 | 274.2 | |
| 0.95 | -5.00 | 0.98 | -5.00 | -17.90 | 324.44 | -62.17 | 106.47 | 0.8795 | 216.2 | 999999 | |
| 0.00 | 2.08 | 0.00 | 2.22 | -19.18 | 323.33 | -63.29 | 107.89 | 0.8885 | -545.0 | -539.8 | |
| 0.00 | 0.26 | 0.00 | 0.28 | -19.32 | 323.16 | -63.46 | 108.04 | 0.8898 | -414.0 | -379.7 | |
| 0.00 | 3.81 | 0.00 | 4.02 | -18.36 | 323.74 | -62.87 | 106.97 | 0.8851 | -451.0 | -417.0 | |
| 2.60 | 19.05 | 2.80 | 20.55 | -18.54 | 323.13 | -63.49 | 107.16 | 0.8898 | -682.6 | -437.1 | |
| 0.00 | 1.56 | 0.00 | 1.66 | -18.07 | 323.44 | -63.18 | 106.64 | 0.8874 | -333.0 | -327.6 | |
| 0.00 | 0.69 | 0.00 | 0.73 | -17.87 | 323.57 | -63.05 | 106.41 | 0.8863 | 393.0 | 271.8 | |
| 2.34 | 4.94 | 2.69 | 5.69 | -18.71 | 321.09 | -65.53 | 107.31 | 0.9048 | -583.1 | -567.8 | |
| 0.00 | 3.20 | 0.00 | 3.67 | -18.33 | 321.30 | -65.32 | 106.89 | 0.9033 | -324.0 | -392.1 | |
| 0.00 | 1.30 | 0.00 | 1.53 | -18.89 | 320.48 | -66.13 | 107.50 | 0.9090 | -306.0 | -315.3 | |
| 1.91 | 3.29 | 2.16 | 3.72 | -17.22 | 321.62 | -64.99 | 105.66 | 0.9008 | 385.6 | 234.2 | |
| 3.72 | 9.79 | 4.49 | 11.74 | -19.51 | 319.83 | -66.79 | 108.17 | 0.9135 | -403.7 | -400.3 | |
| 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. | |