SDO HMI 2014-05-17 02:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.22 | 57.08 | 15.11 | 42.74 | -17.99 | 148.31 | -46.84 | 112.20 | 0.7480 | -14.9 | 5.0 | |
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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 | 1.26 | 0.00 | 0.84 | -18.00 | 154.89 | -40.27 | 114.31 | 0.6768 | -266.0 | -174.9 | |
| 0.00 | 1.08 | 0.00 | 0.73 | -18.09 | 154.61 | -40.54 | 114.32 | 0.6804 | -681.0 | -514.8 | |
| 0.00 | 0.63 | 0.00 | 0.42 | -17.04 | 154.19 | -40.97 | 112.67 | 0.6816 | -380.0 | -324.3 | |
| 0.00 | 2.25 | 0.00 | 1.52 | -17.03 | 153.98 | -41.18 | 112.58 | 0.6841 | -521.0 | -428.9 | |
| 11.32 | 23.72 | 7.73 | 16.17 | -17.59 | 153.61 | -41.54 | 113.23 | 0.6903 | -808.7 | -579.1 | |
| 0.00 | 1.35 | 0.00 | 1.06 | -18.53 | 145.91 | -49.25 | 112.05 | 0.7772 | 637.0 | 555.4 | |
| 0.00 | 1.53 | 0.00 | 1.20 | -18.52 | 145.66 | -49.49 | 111.98 | 0.7797 | 431.0 | 439.8 | |
| 0.00 | 4.04 | 0.00 | 3.22 | -19.11 | 145.27 | -49.88 | 112.61 | 0.7850 | 524.0 | 490.6 | |
| 0.00 | 1.26 | 0.00 | 0.99 | -18.23 | 145.38 | -49.78 | 111.53 | 0.7819 | 657.0 | 609.6 | |
| 0.00 | 1.08 | 0.00 | 0.85 | -18.04 | 145.45 | -49.70 | 111.32 | 0.7807 | 578.0 | 484.0 | |
| 0.00 | 0.90 | 0.00 | 0.72 | -19.19 | 144.89 | -50.27 | 112.62 | 0.7891 | 364.0 | 287.2 | |
| 0.00 | 0.90 | 0.00 | 0.72 | -18.41 | 145.11 | -50.05 | 111.69 | 0.7850 | 290.0 | 283.5 | |
| 0.00 | 0.72 | 0.00 | 0.57 | -17.08 | 145.17 | -49.98 | 110.04 | 0.7815 | 555.0 | 448.4 | |
| 8.90 | 15.37 | 7.38 | 12.73 | -18.12 | 143.08 | -52.07 | 110.86 | 0.8045 | 618.9 | 448.9 | |
| 0.00 | 0.72 | 0.00 | 0.71 | -18.52 | 136.24 | -58.91 | 110.05 | 0.8664 | -592.0 | -490.9 | |
| 0.00 | 0.27 | 0.00 | 0.29 | -19.13 | 133.73 | -61.42 | 110.36 | 0.8869 | -346.0 | -335.0 | |
| 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. | |