SDO HMI 2014-03-30 13:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.77 | 0.00 | 5.94 | -26.43 | 86.91 | -16.29 | 147.42 | 0.4300 | -95.1 | -1.6 | |
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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 | 1.40 | 0.00 | 0.71 | -19.63 | 100.29 | -2.91 | 168.02 | 0.2314 | 66.0 | 79.1 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -22.23 | 97.60 | -5.59 | 161.51 | 0.2857 | 836.0 | 616.4 | |
| 0.00 | 1.49 | 0.00 | 0.80 | -26.97 | 90.95 | -12.25 | 151.63 | 0.3996 | 772.0 | 600.3 | |
| 0.00 | 1.58 | 0.00 | 0.85 | -26.58 | 89.38 | -13.82 | 148.19 | 0.4069 | 894.0 | 672.2 | |
| 0.00 | 1.14 | 0.00 | 0.64 | -27.68 | 82.97 | -20.23 | 140.07 | 0.4789 | -717.0 | -518.9 | |
| 0.00 | 1.05 | 0.00 | 0.59 | -27.83 | 82.54 | -20.65 | 139.74 | 0.4846 | -718.0 | -570.7 | |
| 0.00 | 0.96 | 0.00 | 0.56 | -29.32 | 80.23 | -22.97 | 139.19 | 0.5226 | -737.0 | -628.5 | |
| 0.00 | 0.61 | 0.00 | 0.36 | -29.50 | 79.89 | -23.31 | 139.06 | 0.5277 | -521.0 | -455.7 | |
| 0.00 | 1.05 | 0.00 | 0.63 | -29.82 | 76.25 | -26.94 | 135.85 | 0.5665 | -567.0 | -444.2 | |
| 0.00 | 0.26 | 0.00 | 0.17 | -28.99 | 66.44 | -36.75 | 127.44 | 0.6615 | -259.0 | -271.3 | |
| 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. | |