SDO HMI 2011-10-20 18:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.50 | 48.92 | 14.36 | 50.76 | -12.07 | 48.81 | 59.29 | 253.06 | 0.8798 | -145.9 | -260.7 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.66 | 13.06 | 6.72 | 15.55 | -12.07 | 52.83 | 63.31 | 254.03 | 0.9105 | 504.5 | 130.0 | |
| 0.00 | 1.48 | 0.00 | 1.63 | -10.55 | 50.98 | 61.46 | 255.27 | 0.8949 | 474.0 | 435.9 | |
| 0.00 | 1.13 | 0.00 | 1.16 | -12.08 | 48.49 | 58.97 | 253.00 | 0.8782 | -258.0 | -216.5 | |
| 0.00 | 2.00 | 0.00 | 2.03 | -12.00 | 47.99 | 58.47 | 252.95 | 0.8741 | -639.0 | -473.1 | |
| 0.00 | 2.52 | 0.00 | 2.50 | -12.61 | 47.10 | 57.58 | 252.03 | 0.8680 | -348.0 | -251.8 | |
| 0.87 | 24.90 | 0.85 | 24.20 | -12.16 | 46.88 | 57.37 | 252.48 | 0.8653 | -391.3 | -457.0 | |
| 1.83 | -6.00 | 1.80 | -6.00 | -12.38 | 46.90 | 57.38 | 252.24 | 0.8659 | -364.2 | 999999 | |
| 0.00 | 2.61 | 0.00 | 2.52 | -11.42 | 46.53 | 57.01 | 253.22 | 0.8608 | -602.0 | -488.8 | |
| 5.14 | -6.00 | 4.99 | -6.00 | -12.14 | 46.59 | 57.07 | 252.43 | 0.8628 | -652.9 | 999999 | |
| 0.00 | 1.22 | 0.00 | 1.17 | -11.71 | 46.28 | 56.76 | 252.83 | 0.8593 | -741.0 | -606.6 | |
| 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. | |