SDO HMI 2011-10-14 20:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.21 | 121.25 | 15.11 | 105.53 | -14.76 | 119.35 | 51.79 | 247.44 | 0.8246 | 146.2 | 248.2 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.75 | 104.03 | 1.54 | 91.72 | -14.00 | 119.97 | 52.41 | 248.57 | 0.8282 | 726.3 | 359.2 | |
| 14.41 | -1.00 | 12.73 | -1.00 | -14.67 | 119.99 | 52.43 | 247.81 | 0.8303 | 784.7 | 999999 | |
| 0.00 | 1.31 | 0.00 | 1.16 | -17.74 | 118.90 | 51.35 | 243.90 | 0.8305 | -355.0 | -249.9 | |
| 0.00 | 1.14 | 0.00 | 1.00 | -17.56 | 118.73 | 51.18 | 244.03 | 0.8284 | -42.0 | -62.2 | |
| 0.00 | 0.87 | 0.00 | 0.71 | -15.58 | 116.08 | 48.53 | 245.23 | 0.7971 | -489.0 | -405.2 | |
| 0.00 | 0.79 | 0.00 | 0.63 | -15.48 | 115.58 | 48.03 | 245.14 | 0.7919 | -560.0 | -470.3 | |
| 0.00 | 1.05 | 0.00 | 0.85 | -16.29 | 115.37 | 47.82 | 244.09 | 0.7930 | -509.0 | -399.2 | |
| 0.00 | 1.14 | 0.00 | 0.92 | -16.34 | 115.16 | 47.60 | 243.94 | 0.7911 | -585.0 | -467.4 | |
| 0.00 | 0.61 | 0.00 | 0.49 | -16.17 | 115.01 | 47.45 | 244.07 | 0.7891 | -651.0 | -578.9 | |
| 0.00 | 0.96 | 0.00 | 0.75 | -14.50 | 114.47 | 46.91 | 245.83 | 0.7773 | -590.0 | -499.5 | |
| 0.00 | 0.79 | 0.00 | 0.63 | -16.43 | 115.05 | 47.49 | 243.78 | 0.7904 | -471.0 | -355.6 | |
| 1.05 | 1.75 | 0.84 | 1.40 | -16.37 | 114.75 | 47.20 | 243.72 | 0.7874 | -552.8 | -540.2 | |
| 0.00 | 1.40 | 0.00 | 1.11 | -16.21 | 114.29 | 46.73 | 243.70 | 0.7822 | -626.0 | -616.5 | |
| 0.00 | 1.66 | 0.00 | 1.29 | -15.36 | 113.72 | 46.16 | 244.45 | 0.7732 | -363.0 | -287.1 | |
| 0.00 | 2.53 | 0.00 | 1.94 | -14.41 | 113.32 | 45.76 | 245.43 | 0.7653 | -656.0 | -483.5 | |
| 0.00 | 1.22 | 0.00 | 0.93 | -14.46 | 112.76 | 45.20 | 245.10 | 0.7598 | -637.0 | -528.1 | |
| 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. | |