SDO HMI 2011-05-31 07:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.21 | 66.67 | 18.67 | 49.22 | -17.86 | 26.87 | -45.67 | 113.60 | 0.7453 | 747.9 | 482.3 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.72 | 55.65 | 1.27 | 40.99 | -18.22 | 27.15 | -45.39 | 114.17 | 0.7435 | 711.5 | 489.7 | |
| 19.42 | -1.00 | 14.36 | -1.00 | -17.74 | 26.94 | -45.60 | 113.47 | 0.7442 | 827.7 | 999999 | |
| 2.35 | 8.13 | 1.75 | 6.08 | -18.34 | 26.56 | -45.99 | 114.12 | 0.7502 | 659.9 | 551.0 | |
| 1.72 | -3.00 | 1.29 | -3.00 | -18.57 | 26.43 | -46.11 | 114.36 | 0.7522 | 575.3 | 999999 | |
| 0.00 | 1.17 | 0.00 | 0.88 | -18.60 | 26.14 | -46.40 | 114.30 | 0.7554 | 421.0 | 348.7 | |
| 0.00 | 1.72 | 0.00 | 1.27 | -17.20 | 26.48 | -46.07 | 112.61 | 0.7475 | 352.0 | 265.5 | |
| 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. | |