SDO HMI 2011-02-15 17:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.82 | 59.89 | 22.23 | 54.97 | 19.74 | 64.56 | 51.60 | 298.84 | 0.8433 | 150.9 | 214.1 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.31 | 12.08 | 8.47 | 12.32 | 18.93 | 69.00 | 56.04 | 296.14 | 0.8760 | -550.5 | -180.3 | |
| 0.00 | 1.46 | 0.00 | 1.47 | 19.42 | 68.35 | 55.39 | 296.90 | 0.8725 | -437.0 | -374.2 | |
| 0.00 | 1.54 | 0.00 | 1.50 | 18.85 | 67.25 | 54.29 | 296.71 | 0.8622 | -671.0 | -585.8 | |
| 0.00 | 1.37 | 0.00 | 1.34 | 19.02 | 67.27 | 54.32 | 296.87 | 0.8630 | -479.0 | -481.8 | |
| 3.43 | 6.17 | 3.15 | 5.65 | 19.04 | 64.92 | 51.96 | 297.84 | 0.8441 | 428.0 | 383.7 | |
| 0.00 | 4.03 | 0.00 | 3.60 | 19.91 | 63.44 | 50.48 | 299.43 | 0.8350 | 565.0 | 405.4 | |
| 6.85 | 16.45 | 6.02 | 14.42 | 19.92 | 62.61 | 49.65 | 299.83 | 0.8281 | 743.3 | 538.2 | |
| 0.00 | 1.11 | 0.00 | 1.01 | 21.80 | 63.27 | 50.31 | 301.58 | 0.8409 | -396.0 | -349.6 | |
| 5.23 | 11.65 | 4.59 | 10.24 | 20.27 | 62.41 | 49.46 | 300.29 | 0.8278 | 691.5 | 303.9 | |
| 0.00 | 1.46 | 0.00 | 1.25 | 21.09 | 61.08 | 48.13 | 301.84 | 0.8200 | 379.0 | 331.8 | |
| 0.00 | 1.20 | 0.00 | 1.02 | 20.86 | 60.65 | 47.69 | 301.79 | 0.8153 | 668.0 | 545.1 | |
| 0.00 | 1.37 | 0.00 | 1.15 | 22.63 | 59.02 | 46.07 | 304.59 | 0.8096 | 599.0 | 429.8 | |
| 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. | |