SDO HMI 2013-08-19 01:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.57 | 317.06 | 25.06 | 187.41 | -7.04 | 139.01 | -30.02 | 114.27 | 0.5467 | 759.0 | 303.0 | |
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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 | 2.79 | 0.00 | 1.65 | -9.90 | 140.56 | -28.47 | 120.24 | 0.5456 | 755.0 | 607.2 | |
| 40.23 | 281.60 | 23.67 | 165.74 | -6.86 | 139.34 | -29.69 | 114.23 | 0.5413 | 1233.1 | 377.7 | |
| 0.00 | 1.71 | 0.00 | 1.03 | -10.36 | 138.59 | -30.43 | 119.30 | 0.5734 | -935.0 | -703.6 | |
| 1.08 | -2.00 | 0.64 | -2.00 | -6.71 | 138.75 | -30.28 | 113.54 | 0.5483 | 552.4 | 999999 | |
| 1.26 | 5.13 | 0.75 | 3.06 | -6.80 | 137.78 | -31.25 | 113.00 | 0.5617 | 731.5 | 346.7 | |
| 0.00 | 0.72 | 0.00 | 0.46 | -14.17 | 136.14 | -32.89 | 122.85 | 0.6289 | -652.0 | -562.6 | |
| 0.00 | 4.41 | 0.00 | 2.66 | -6.46 | 136.72 | -32.30 | 111.74 | 0.5738 | 700.0 | 519.6 | |
| 0.00 | 1.17 | 0.00 | 0.75 | -14.27 | 135.67 | -33.35 | 122.62 | 0.6349 | -654.0 | -506.9 | |
| 0.00 | 1.62 | 0.00 | 0.98 | -6.79 | 136.48 | -32.54 | 112.11 | 0.5787 | 325.0 | 315.3 | |
| 0.00 | 0.99 | 0.00 | 0.67 | -19.43 | 134.37 | -34.65 | 128.25 | 0.6851 | 544.0 | 470.2 | |
| 0.00 | 1.44 | 0.00 | 0.88 | -6.50 | 136.14 | -32.88 | 111.43 | 0.5817 | -223.0 | -155.4 | |
| 0.00 | 11.61 | 0.00 | 7.10 | -7.14 | 135.94 | -33.08 | 112.32 | 0.5876 | -1020.0 | -722.7 | |
| 0.00 | 1.44 | 0.00 | 0.88 | -7.55 | 135.80 | -33.23 | 112.88 | 0.5918 | -826.0 | -678.2 | |
| 0.00 | 2.43 | 0.00 | 1.55 | -11.17 | 134.08 | -34.94 | 117.14 | 0.6337 | -732.0 | -524.5 | |
| 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. | |