SDO HMI 2014-03-31 05:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.89 | 107.38 | 49.78 | 293.33 | -13.01 | 175.00 | 80.62 | 257.94 | 0.9837 | 109.2 | 90.7 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.33 | 23.95 | 24.28 | 72.11 | -11.94 | 175.73 | 81.35 | 258.96 | 0.9862 | -93.5 | -282.0 | |
| 0.00 | 10.44 | 0.00 | 26.90 | -12.00 | 174.43 | 80.05 | 259.01 | 0.9823 | 600.0 | 450.3 | |
| 0.00 | 1.23 | 0.00 | 3.09 | -11.67 | 174.05 | 79.66 | 259.37 | 0.9811 | 329.0 | 376.3 | |
| 9.56 | 71.15 | 25.50 | 190.63 | -13.58 | 174.89 | 80.51 | 257.37 | 0.9833 | 297.7 | 136.6 | |
| 0.00 | 0.61 | 0.00 | 0.60 | -12.13 | 154.77 | 60.39 | 259.79 | 0.8657 | -485.0 | -401.6 | |
| 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. | |