SDO HMI 2011-08-25 05:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.90 | 11.69 | 0.47 | 6.18 | 18.29 | 358.26 | -17.60 | 54.64 | 0.3528 | -418.5 | -309.3 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.90 | 0.00 | 0.47 | 19.81 | 0.65 | -15.21 | 47.63 | 0.3356 | -968.0 | -750.4 | |
| 0.00 | 1.80 | 0.00 | 0.95 | 19.42 | 359.92 | -15.94 | 49.81 | 0.3406 | -744.0 | -636.8 | |
| 0.00 | 1.26 | 0.00 | 0.66 | 17.53 | 359.94 | -15.93 | 54.51 | 0.3228 | -877.0 | -784.0 | |
| 0.90 | 3.68 | 0.47 | 1.93 | 18.02 | 359.86 | -16.01 | 53.36 | 0.3282 | -867.5 | -706.6 | |
| 0.00 | 0.90 | 0.00 | 0.47 | 18.76 | 359.69 | -16.18 | 51.78 | 0.3373 | -786.0 | -599.0 | |
| 0.00 | 1.62 | 0.00 | 0.87 | 17.69 | 354.34 | -21.52 | 61.10 | 0.4010 | 898.0 | 745.6 | |
| 0.00 | 1.53 | 0.00 | 0.83 | 17.70 | 353.28 | -22.59 | 62.07 | 0.4159 | 626.0 | 443.6 | |
| 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. | |