SDO HMI 2011-01-04 21:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.50 | 18.51 | 5.99 | 24.90 | 34.19 | 264.59 | 60.81 | 309.09 | 0.9305 | 79.3 | -64.0 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.02 | 2.72 | 1.67 | 4.45 | 33.51 | 270.07 | 66.30 | 306.80 | 0.9548 | -257.2 | -173.9 | |
| 0.00 | 0.68 | 0.00 | 0.98 | 33.12 | 267.10 | 63.32 | 307.19 | 0.9409 | -287.0 | -276.5 | |
| 0.00 | 3.65 | 0.00 | 5.23 | 33.67 | 266.64 | 62.86 | 307.88 | 0.9398 | -501.0 | -353.2 | |
| 1.27 | 3.74 | 1.67 | 4.91 | 33.40 | 264.34 | 60.57 | 308.29 | 0.9280 | 219.6 | 119.3 | |
| 0.00 | 1.78 | 0.00 | 2.23 | 34.67 | 262.28 | 58.50 | 310.24 | 0.9204 | -538.0 | -372.7 | |
| 0.00 | 0.76 | 0.00 | 0.92 | 35.43 | 260.62 | 56.85 | 311.58 | 0.9138 | 429.0 | 404.8 | |
| 2.21 | 3.99 | 2.65 | 4.79 | 35.53 | 260.33 | 56.55 | 311.79 | 0.9125 | 576.4 | 485.9 | |
| 0.00 | 1.19 | 0.00 | 1.39 | 35.67 | 259.43 | 55.65 | 312.26 | 0.9081 | 304.0 | 304.2 | |
| 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. | |