SDO HMI 2011-12-24 06:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.10 | 45.57 | 91.53 | 245.86 | 18.71 | 303.03 | 83.69 | 289.01 | 0.9961 | 35.1 | 129.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.19 | 45.57 | 7.26 | 245.86 | 18.09 | 303.53 | 84.19 | 288.35 | 0.9968 | -239.7 | 129.8 | |
| 3.91 | -1.00 | 22.75 | -1.00 | 18.52 | 303.39 | 84.05 | 288.79 | 0.9966 | -502.6 | 999999 | |
| 8.76 | -1.00 | 45.23 | -1.00 | 18.56 | 302.93 | 83.60 | 288.87 | 0.9960 | 245.1 | 999999 | |
| 1.79 | -1.00 | 8.99 | -1.00 | 19.31 | 302.67 | 83.34 | 289.63 | 0.9957 | 392.3 | 999999 | |
| 1.45 | -1.00 | 7.30 | -1.00 | 20.12 | 302.45 | 83.11 | 290.46 | 0.9954 | 242.8 | 999999 | |
| 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. | |