SDO HMI 2011-11-21 09:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.55 | 72.63 | 10.81 | 40.67 | 7.49 | 265.13 | -27.41 | 77.90 | 0.4687 | -889.4 | -629.7 | |
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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 |
| 19.55 | 37.99 | 10.81 | 20.98 | 7.55 | 266.64 | -25.90 | 77.22 | 0.4458 | -1117.6 | -593.0 | |
| 0.00 | 0.94 | 0.00 | 0.53 | 9.74 | 265.71 | -26.83 | 72.94 | 0.4673 | -661.0 | -503.7 | |
| 0.00 | 2.32 | 0.00 | 1.29 | 7.57 | 265.84 | -26.70 | 77.50 | 0.4581 | -686.0 | -525.1 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 5.92 | 265.07 | -27.47 | 81.29 | 0.4661 | -824.0 | -636.5 | |
| 0.00 | 1.20 | 0.00 | 0.67 | 6.15 | 264.99 | -27.55 | 80.80 | 0.4678 | -750.0 | -608.0 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 9.42 | 264.41 | -28.13 | 74.23 | 0.4852 | -805.0 | -635.2 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 9.27 | 264.43 | -28.11 | 74.53 | 0.4845 | -867.0 | -658.5 | |
| 0.00 | 2.14 | 0.00 | 1.20 | 5.38 | 264.59 | -27.95 | 82.55 | 0.4725 | -910.0 | -724.1 | |
| 0.00 | 2.06 | 0.00 | 1.16 | 5.37 | 264.29 | -28.25 | 82.62 | 0.4771 | -699.0 | -599.1 | |
| 0.00 | 5.23 | 0.00 | 2.96 | 6.34 | 263.96 | -28.57 | 80.67 | 0.4837 | -690.0 | -726.2 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 6.28 | 263.76 | -28.78 | 80.85 | 0.4866 | -717.0 | -555.8 | |
| 0.00 | 1.29 | 0.00 | 0.73 | 6.67 | 263.70 | -28.83 | 80.08 | 0.4883 | -866.0 | -718.1 | |
| 0.00 | 0.43 | 0.00 | 0.24 | 6.55 | 263.68 | -28.86 | 80.33 | 0.4884 | -669.0 | -623.8 | |
| 0.00 | 1.03 | 0.00 | 0.59 | 8.70 | 262.62 | -29.92 | 76.38 | 0.5093 | -837.0 | -650.9 | |
| 0.00 | 3.77 | 0.00 | 2.17 | 8.79 | 262.44 | -30.10 | 76.28 | 0.5122 | -716.0 | -656.5 | |
| 0.00 | 4.63 | 0.00 | 2.66 | 8.19 | 262.42 | -30.11 | 77.44 | 0.5109 | -932.0 | -782.1 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 7.98 | 262.37 | -30.17 | 77.86 | 0.5111 | -776.0 | -661.2 | |
| 0.00 | 2.40 | 0.00 | 1.39 | 8.55 | 262.22 | -30.32 | 76.82 | 0.5148 | -633.0 | -494.8 | |
| 0.00 | 1.29 | 0.00 | 0.74 | 8.25 | 262.18 | -30.36 | 77.41 | 0.5146 | -607.0 | -483.9 | |
| 0.00 | 0.94 | 0.00 | 0.55 | 6.02 | 260.77 | -31.76 | 82.01 | 0.5308 | -788.0 | -601.7 | |
| 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. | |