SDO HMI 2011-04-28 13:59:06 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.49 | 21.99 | 4.05 | 13.56 | 15.59 | 176.61 | 30.95 | 303.87 | 0.5986 | 92.8 | 240.0 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.40 | 2.85 | 1.52 | 1.80 | 15.02 | 179.26 | 33.60 | 300.96 | 0.6255 | -746.4 | -613.4 | |
| 0.00 | 1.42 | 0.00 | 0.90 | 15.42 | 178.99 | 33.33 | 301.73 | 0.6250 | -694.0 | -591.6 | |
| 0.00 | 0.71 | 0.00 | 0.45 | 15.57 | 178.87 | 33.21 | 302.04 | 0.6246 | -717.0 | -592.1 | |
| 1.60 | 1.78 | 1.00 | 1.11 | 15.12 | 177.97 | 32.31 | 302.07 | 0.6111 | -780.3 | -910.5 | |
| 0.00 | 1.07 | 0.00 | 0.66 | 15.21 | 177.03 | 31.36 | 302.94 | 0.6006 | -808.0 | -629.8 | |
| 0.00 | 0.98 | 0.00 | 0.60 | 14.14 | 176.60 | 30.94 | 301.70 | 0.5882 | -676.0 | -548.0 | |
| 2.49 | 2.85 | 1.53 | 1.75 | 15.52 | 176.20 | 30.54 | 304.07 | 0.5933 | 585.3 | 538.8 | |
| 0.00 | 0.80 | 0.00 | 0.49 | 15.63 | 175.53 | 29.87 | 304.79 | 0.5862 | 698.0 | 571.0 | |
| 0.00 | 1.51 | 0.00 | 0.93 | 16.92 | 175.68 | 30.01 | 306.52 | 0.5977 | 856.0 | 689.0 | |
| 0.00 | 2.14 | 0.00 | 1.29 | 15.16 | 175.13 | 29.47 | 304.46 | 0.5781 | 663.0 | 571.8 | |
| 0.00 | 1.16 | 0.00 | 0.70 | 15.06 | 174.90 | 29.24 | 304.51 | 0.5745 | 779.0 | 653.4 | |
| 0.00 | 2.58 | 0.00 | 1.58 | 16.77 | 175.14 | 29.48 | 306.78 | 0.5904 | 866.0 | 674.6 | |
| 0.00 | 0.98 | 0.00 | 0.59 | 15.28 | 174.86 | 29.20 | 304.87 | 0.5758 | 893.0 | 769.1 | |
| 0.00 | 1.16 | 0.00 | 0.71 | 16.86 | 174.97 | 29.31 | 307.06 | 0.5893 | 556.0 | 486.8 | |
| 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. | |