SDO HMI 2011-08-24 12:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.94 | 0.00 | 7.95 | 18.88 | 357.37 | -27.87 | 63.10 | 0.4951 | -345.2 | -242.3 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.53 | 0.00 | 0.84 | 20.67 | 1.82 | -23.41 | 56.53 | 0.4476 | -841.0 | -677.7 | |
| 0.00 | 1.98 | 0.00 | 1.09 | 18.40 | 1.13 | -24.11 | 61.81 | 0.4416 | -1005.0 | -792.6 | |
| 0.00 | 1.80 | 0.00 | 1.00 | 19.83 | 0.51 | -24.73 | 59.41 | 0.4590 | -740.0 | -600.7 | |
| 0.00 | 0.81 | 0.00 | 0.45 | 19.58 | 0.48 | -24.76 | 59.93 | 0.4578 | -768.0 | -714.7 | |
| 0.00 | 2.16 | 0.00 | 1.19 | 17.86 | 0.26 | -24.98 | 63.63 | 0.4505 | -689.0 | -586.9 | |
| 0.00 | 1.17 | 0.00 | 0.65 | 18.54 | 359.73 | -25.51 | 62.62 | 0.4617 | -666.0 | -519.2 | |
| 0.00 | 2.69 | 0.00 | 1.57 | 17.96 | 354.32 | -30.92 | 67.07 | 0.5328 | 757.0 | 609.6 | |
| 0.00 | 0.45 | 0.00 | 0.29 | 19.66 | 346.52 | -38.72 | 67.47 | 0.6400 | 396.0 | 436.2 | |
| 0.00 | 1.35 | 0.00 | 0.87 | 19.31 | 346.54 | -38.70 | 67.99 | 0.6387 | 449.0 | 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. | |