SDO HMI 2011-05-02 20:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 40.33 | 306.11 | 24.03 | 183.30 | 17.63 | 62.16 | -26.77 | 49.81 | 0.5636 | -753.1 | -319.0 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.88 | 283.53 | 23.75 | 168.85 | 17.52 | 62.64 | -26.29 | 49.52 | 0.5575 | -1267.9 | -402.3 | |
| 0.00 | 1.25 | 0.00 | 0.79 | 22.82 | 60.47 | -28.47 | 44.70 | 0.6269 | -524.0 | -412.6 | |
| 0.00 | 6.25 | 0.00 | 3.94 | 18.23 | 57.39 | -31.54 | 53.39 | 0.6212 | 873.0 | 659.0 | |
| 0.00 | 1.96 | 0.00 | 1.25 | 18.63 | 57.09 | -31.85 | 53.10 | 0.6275 | 731.0 | 583.0 | |
| 0.45 | 1.87 | 0.28 | 1.19 | 18.21 | 56.99 | -31.95 | 53.75 | 0.6255 | 642.6 | 680.7 | |
| 0.00 | 4.37 | 0.00 | 2.78 | 18.39 | 56.76 | -32.17 | 53.70 | 0.6292 | 599.0 | 495.0 | |
| 0.00 | 0.54 | 0.00 | 0.34 | 18.75 | 56.68 | -32.25 | 53.27 | 0.6327 | 577.0 | 544.7 | |
| 0.00 | 2.59 | 0.00 | 1.66 | 18.86 | 56.24 | -32.69 | 53.47 | 0.6383 | 714.0 | 533.4 | |
| 0.00 | 1.16 | 0.00 | 0.80 | 23.06 | 53.62 | -35.31 | 50.17 | 0.6948 | 619.0 | 526.2 | |
| 0.00 | 2.59 | 0.00 | 1.70 | 18.22 | 53.69 | -35.24 | 56.23 | 0.6616 | 827.0 | 637.1 | |
| 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. | |