SDO HMI 2011-02-12 14:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.65 | 83.43 | 12.11 | 46.80 | 19.70 | 63.46 | 9.34 | 340.98 | 0.4709 | 370.0 | 308.9 | |
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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 |
| 0.00 | 1.45 | 0.00 | 0.82 | 19.50 | 66.48 | 12.36 | 335.30 | 0.4850 | -769.0 | -605.4 | |
| 0.00 | 1.37 | 0.00 | 0.77 | 19.68 | 65.85 | 11.73 | 336.57 | 0.4836 | -990.0 | -830.1 | |
| 0.00 | 1.54 | 0.00 | 0.87 | 19.88 | 65.87 | 11.75 | 336.72 | 0.4865 | -766.0 | -627.3 | |
| 0.00 | 0.94 | 0.00 | 0.53 | 20.05 | 65.75 | 11.63 | 337.06 | 0.4881 | -611.0 | -419.7 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 19.41 | 65.54 | 11.43 | 336.89 | 0.4780 | -734.0 | -561.9 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 19.38 | 65.38 | 11.26 | 337.15 | 0.4765 | -908.0 | -788.5 | |
| 0.00 | 5.14 | 0.00 | 2.88 | 19.32 | 64.61 | 10.49 | 338.52 | 0.4713 | -823.0 | -617.0 | |
| 0.00 | 4.71 | 0.00 | 2.66 | 20.44 | 64.30 | 10.18 | 339.97 | 0.4856 | 291.0 | 320.5 | |
| 9.24 | 51.35 | 5.16 | 28.73 | 19.17 | 63.42 | 9.31 | 340.64 | 0.4627 | 1014.2 | 541.7 | |
| 0.68 | -9.00 | 0.38 | -9.00 | 19.56 | 63.38 | 9.27 | 341.01 | 0.4682 | 549.6 | 999999 | |
| 0.00 | 0.68 | 0.00 | 0.39 | 20.16 | 63.26 | 9.14 | 341.67 | 0.4762 | -555.0 | -440.2 | |
| 11.73 | -9.00 | 6.57 | -9.00 | 19.75 | 62.95 | 8.83 | 341.97 | 0.4689 | 985.9 | 999999 | |
| 0.00 | 9.33 | 0.00 | 5.24 | 20.21 | 62.56 | 8.44 | 343.02 | 0.4738 | 1045.0 | 802.9 | |
| 0.00 | 2.31 | 0.00 | 1.30 | 20.57 | 62.58 | 8.46 | 343.22 | 0.4792 | 597.0 | 477.1 | |
| 0.00 | 0.94 | 0.00 | 0.53 | 20.41 | 62.41 | 8.29 | 343.43 | 0.4760 | 762.0 | 640.5 | |
| 0.00 | 1.45 | 0.00 | 0.82 | 20.63 | 62.20 | 8.08 | 343.97 | 0.4785 | 653.0 | 485.8 | |
| 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. | |