SDO HMI 2011-10-21 03:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.64 | 0.00 | 8.95 | 23.44 | 330.31 | -14.25 | 35.73 | 0.3879 | -473.4 | -474.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.70 | 0.00 | 0.37 | 24.35 | 332.98 | -11.58 | 29.29 | 0.3755 | -504.0 | -441.2 | |
| 0.00 | 0.70 | 0.00 | 0.37 | 24.35 | 332.78 | -11.78 | 29.70 | 0.3770 | -815.0 | -637.2 | |
| 0.00 | 1.31 | 0.00 | 0.68 | 20.38 | 332.95 | -11.61 | 35.97 | 0.3226 | -954.0 | -689.8 | |
| 0.00 | 0.87 | 0.00 | 0.46 | 22.68 | 332.63 | -11.93 | 32.57 | 0.3557 | -878.0 | -804.3 | |
| 0.00 | 3.22 | 0.00 | 1.73 | 24.53 | 332.43 | -12.13 | 30.15 | 0.3824 | -723.0 | -667.8 | |
| 0.00 | 1.48 | 0.00 | 0.80 | 25.03 | 332.04 | -12.52 | 30.20 | 0.3922 | -850.0 | -690.4 | |
| 0.00 | 1.48 | 0.00 | 0.79 | 22.17 | 330.53 | -14.03 | 37.69 | 0.3689 | -757.0 | -569.0 | |
| 0.00 | 1.39 | 0.00 | 0.75 | 23.03 | 330.03 | -14.53 | 37.09 | 0.3844 | -665.0 | -518.5 | |
| 0.00 | 3.57 | 0.00 | 1.91 | 21.19 | 328.67 | -15.89 | 42.87 | 0.3769 | -678.0 | -635.2 | |
| 0.00 | 1.05 | 0.00 | 0.59 | 27.96 | 325.88 | -18.68 | 36.13 | 0.4819 | 865.0 | 718.4 | |
| 0.00 | 0.87 | 0.00 | 0.50 | 26.56 | 322.27 | -22.29 | 42.76 | 0.5017 | 752.0 | 655.5 | |
| 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. | |