SDO HMI 2014-03-31 17:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.72 | 36.46 | 51.81 | 298.18 | -12.96 | 175.42 | 87.62 | 257.37 | 0.9980 | 119.4 | -51.6 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.22 | 0.00 | 127.16 | -11.97 | 176.20 | 88.40 | 258.28 | 0.9989 | -440.0 | -180.0 | |
| 0.00 | 1.31 | 0.00 | 7.92 | -12.06 | 174.34 | 86.54 | 258.38 | 0.9970 | 403.0 | 335.0 | |
| 2.28 | 21.65 | 14.61 | 155.67 | -13.49 | 174.58 | 86.78 | 256.93 | 0.9971 | 199.0 | 65.9 | |
| 2.63 | -3.00 | 17.61 | -3.00 | -13.73 | 175.17 | 87.37 | 256.63 | 0.9978 | 32.8 | 999999 | |
| 2.81 | -3.00 | 19.59 | -3.00 | -14.02 | 175.38 | 87.58 | 256.32 | 0.9980 | 156.3 | 999999 | |
| 0.00 | 1.14 | 0.00 | 3.40 | -12.83 | 169.47 | 81.67 | 258.04 | 0.9869 | 53.0 | 56.8 | |
| 0.00 | 1.14 | 0.00 | 4.03 | -15.01 | 171.27 | 83.46 | 255.69 | 0.9909 | 100.0 | 118.5 | |
| 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. | |