SDO HMI 2011-10-06 19:59:03 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 49.06 | 252.79 | 47.56 | 246.27 | -14.85 | 117.68 | -55.97 | 111.54 | 0.8620 | 187.9 | 107.8 | |
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back to the solar disc SDO HMI 2011-10-06 19:59:03 UT
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 |
| 5.70 | 136.09 | 5.14 | 123.60 | -15.22 | 120.81 | -52.83 | 112.99 | 0.8374 | 892.9 | 285.7 | |
| 0.00 | 0.97 | 0.00 | 0.86 | -14.08 | 121.11 | -52.54 | 111.80 | 0.8314 | 255.0 | 243.5 | |
| 1.05 | -1.00 | 0.96 | -1.00 | -15.48 | 120.41 | -53.24 | 113.14 | 0.8418 | 374.2 | 999999 | |
| 1.67 | -1.00 | 1.51 | -1.00 | -14.58 | 120.47 | -53.18 | 112.15 | 0.8385 | 713.8 | 999999 | |
| 0.00 | 2.54 | 0.00 | 2.27 | -13.70 | 120.72 | -52.93 | 111.23 | 0.8338 | 221.0 | 62.6 | |
| 20.01 | -1.00 | 18.31 | -1.00 | -15.00 | 120.11 | -53.54 | 112.49 | 0.8429 | 708.9 | 999999 | |
| 0.00 | 2.02 | 0.00 | 1.86 | -14.45 | 119.57 | -54.07 | 111.67 | 0.8459 | 563.0 | 479.0 | |
| 0.00 | 0.70 | 0.00 | 0.65 | -14.47 | 119.30 | -54.35 | 111.61 | 0.8484 | 323.0 | 217.2 | |
| 0.00 | 7.19 | 0.00 | 6.71 | -14.14 | 119.10 | -54.55 | 111.17 | 0.8492 | 578.0 | 391.9 | |
| 1.23 | 15.71 | 1.15 | 14.82 | -13.74 | 118.65 | -55.00 | 110.57 | 0.8520 | 588.1 | 15.0 | |
| 3.77 | -10.00 | 3.57 | -10.00 | -13.65 | 118.30 | -55.35 | 110.35 | 0.8547 | 333.2 | 999999 | |
| 0.00 | 2.19 | 0.00 | 2.11 | -13.33 | 117.70 | -55.95 | 109.80 | 0.8589 | -501.0 | -327.3 | |
| 0.00 | 1.05 | 0.00 | 1.03 | -14.05 | 117.10 | -56.55 | 110.41 | 0.8657 | -421.0 | -376.2 | |
| 4.04 | 11.85 | 4.12 | 12.07 | -15.10 | 116.10 | -57.55 | 111.26 | 0.8762 | -582.9 | -384.9 | |
| 0.00 | 1.40 | 0.00 | 1.48 | -15.40 | 115.02 | -58.63 | 111.25 | 0.8852 | -366.0 | -289.6 | |
| 0.00 | 0.79 | 0.00 | 0.86 | -15.61 | 114.12 | -59.53 | 111.22 | 0.8923 | -584.0 | -438.9 | |
| 0.00 | 1.23 | 0.00 | 1.35 | -15.54 | 113.91 | -59.74 | 111.08 | 0.8937 | -251.0 | -333.5 | |
| 0.79 | 2.46 | 0.87 | 2.71 | -15.43 | 113.71 | -59.94 | 110.90 | 0.8949 | -339.0 | -234.3 | |
| 1.32 | 66.60 | 1.44 | 73.89 | -14.62 | 113.59 | -60.05 | 109.99 | 0.8941 | -682.1 | -77.8 | |
| 9.48 | -19.00 | 10.49 | -19.00 | -14.89 | 113.41 | -60.24 | 110.23 | 0.8960 | -590.7 | 999999 | |
| 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. | |