SDO HMI 2011-10-17 02:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.65 | 24.52 | 13.19 | 29.58 | 23.88 | 331.91 | -65.96 | 66.37 | 0.9125 | -222.0 | -272.9 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.22 | 3.40 | 1.38 | 3.84 | 23.47 | 333.81 | -64.06 | 66.65 | 0.9002 | -591.4 | -460.6 | |
| 0.00 | 1.57 | 0.00 | 1.90 | 24.79 | 331.90 | -65.97 | 65.37 | 0.9139 | -129.0 | -124.4 | |
| 2.79 | 5.50 | 3.20 | 6.32 | 23.23 | 333.27 | -64.60 | 66.97 | 0.9038 | -401.3 | -398.3 | |
| 0.00 | 0.79 | 0.00 | 0.94 | 24.10 | 332.20 | -65.67 | 66.10 | 0.9115 | -238.0 | -217.4 | |
| 0.00 | 0.52 | 0.00 | 0.61 | 23.00 | 332.86 | -65.01 | 67.26 | 0.9065 | -430.0 | -416.7 | |
| 2.18 | 3.06 | 2.53 | 3.54 | 22.76 | 333.01 | -64.86 | 67.51 | 0.9053 | -530.5 | -422.1 | |
| 0.00 | 1.31 | 0.00 | 1.53 | 23.11 | 332.68 | -65.19 | 67.15 | 0.9078 | -230.0 | -215.2 | |
| 1.75 | 2.27 | 2.08 | 2.70 | 23.52 | 332.21 | -65.66 | 66.73 | 0.9111 | -223.2 | -223.8 | |
| 0.00 | 1.48 | 0.00 | 1.72 | 22.56 | 333.02 | -64.85 | 67.72 | 0.9051 | -403.0 | -372.4 | |
| 0.00 | 1.13 | 0.00 | 1.33 | 22.91 | 332.63 | -65.24 | 67.37 | 0.9080 | -227.0 | -186.9 | |
| 2.71 | 3.49 | 4.00 | 5.15 | 26.58 | 326.97 | -70.90 | 63.80 | 0.9433 | 326.1 | 330.4 | |
| 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. | |