SDO HMI 2014-05-19 10:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.17 | 37.61 | 8.83 | 32.31 | -18.16 | 217.87 | 53.55 | 249.22 | 0.8195 | 210.8 | 86.9 | |
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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 | 1.44 | 0.00 | 1.26 | -18.12 | 218.59 | 54.27 | 249.42 | 0.8263 | 648.0 | 479.3 | |
| 8.10 | 20.69 | 7.11 | 18.13 | -18.50 | 218.71 | 54.39 | 248.99 | 0.8280 | 656.4 | 212.3 | |
| 0.00 | 0.27 | 0.00 | 0.24 | -18.00 | 218.48 | 54.16 | 249.54 | 0.8250 | 484.0 | 479.7 | |
| 0.00 | 2.16 | 0.00 | 1.84 | -17.04 | 217.58 | 53.26 | 250.51 | 0.8149 | 757.0 | 555.3 | |
| 0.00 | 1.17 | 0.00 | 0.99 | -16.82 | 217.38 | 53.07 | 250.73 | 0.8127 | 658.0 | 482.1 | |
| 0.00 | 0.45 | 0.00 | 0.38 | -18.37 | 217.45 | 53.14 | 248.87 | 0.8162 | 276.0 | 207.4 | |
| 0.00 | 1.71 | 0.00 | 1.46 | -18.78 | 217.58 | 53.27 | 248.41 | 0.8182 | -574.0 | -422.4 | |
| 0.45 | 1.80 | 0.38 | 1.53 | -18.60 | 217.23 | 52.92 | 248.55 | 0.8145 | -362.8 | -326.5 | |
| 0.00 | 1.44 | 0.00 | 1.17 | -15.67 | 215.86 | 51.54 | 251.84 | 0.7957 | -536.0 | -445.8 | |
| 0.00 | 1.17 | 0.00 | 0.97 | -18.24 | 216.44 | 52.13 | 248.80 | 0.8063 | -317.0 | -209.1 | |
| 1.08 | 2.16 | 0.90 | 1.80 | -18.44 | 216.32 | 52.00 | 248.54 | 0.8055 | -412.4 | -374.7 | |
| 0.54 | 1.80 | 0.44 | 1.45 | -17.23 | 215.26 | 50.95 | 249.78 | 0.7926 | -476.2 | -422.7 | |
| 0.00 | 0.81 | 0.00 | 0.66 | -17.58 | 215.24 | 50.93 | 249.34 | 0.7932 | -534.0 | -447.0 | |
| 0.00 | 0.54 | 0.00 | 0.43 | -17.51 | 214.12 | 49.80 | 249.15 | 0.7817 | 419.0 | 435.2 | |
| 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. | |