SDO HMI 2014-04-10 07:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 21.62 | 0.00 | 11.63 | -14.50 | 300.41 | -20.92 | 113.88 | 0.3831 | -247.0 | -253.0 | |
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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 | 0.71 | 0.00 | 0.37 | -18.08 | 309.58 | -11.75 | 137.57 | 0.2883 | 818.0 | 632.1 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -17.55 | 309.03 | -12.30 | 134.98 | 0.2884 | 844.0 | 573.0 | |
| 0.00 | 1.41 | 0.00 | 0.72 | -11.08 | 309.24 | -12.09 | 113.95 | 0.2259 | 840.0 | 703.2 | |
| 0.00 | 2.12 | 0.00 | 1.09 | -6.84 | 305.93 | -15.40 | 94.10 | 0.2655 | 838.0 | 731.7 | |
| 0.00 | 1.24 | 0.00 | 0.67 | -20.41 | 302.18 | -19.15 | 129.64 | 0.4010 | 781.0 | 544.9 | |
| 0.00 | 2.38 | 0.00 | 1.26 | -11.19 | 301.65 | -19.68 | 106.35 | 0.3458 | -817.0 | -676.0 | |
| 0.00 | 1.24 | 0.00 | 0.66 | -15.64 | 300.43 | -20.90 | 116.92 | 0.3870 | -872.0 | -710.1 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -9.93 | 300.18 | -21.16 | 102.05 | 0.3651 | -842.0 | -711.2 | |
| 0.00 | 2.47 | 0.00 | 1.34 | -14.44 | 298.01 | -23.32 | 112.09 | 0.4155 | -642.0 | -552.9 | |
| 0.00 | 1.06 | 0.00 | 0.58 | -15.65 | 296.98 | -24.35 | 114.03 | 0.4366 | -638.0 | -494.4 | |
| 0.00 | 1.06 | 0.00 | 0.59 | -16.61 | 296.54 | -24.79 | 115.75 | 0.4480 | -854.0 | -640.5 | |
| 0.00 | 1.32 | 0.00 | 0.73 | -16.37 | 296.54 | -24.79 | 115.24 | 0.4467 | -872.0 | -619.3 | |
| 0.00 | 1.32 | 0.00 | 0.73 | -16.54 | 296.34 | -24.99 | 115.46 | 0.4504 | -844.0 | -717.2 | |
| 0.00 | 1.94 | 0.00 | 1.08 | -16.94 | 295.69 | -25.64 | 115.80 | 0.4617 | -757.0 | -568.3 | |
| 0.00 | 1.50 | 0.00 | 0.84 | -17.11 | 295.28 | -26.05 | 115.84 | 0.4682 | -688.0 | -559.5 | |
| 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. | |