SDO HMI 2011-11-27 16:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 49.17 | 285.56 | 27.50 | 159.42 | 15.61 | 233.39 | 23.77 | 302.61 | 0.4630 | -938.8 | -397.4 | |
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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 | 1.88 | 0.00 | 1.08 | 17.87 | 235.13 | 25.52 | 304.92 | 0.5022 | -783.0 | -658.6 | |
| 0.00 | 1.03 | 0.00 | 0.57 | 13.05 | 234.47 | 24.86 | 296.56 | 0.4597 | -804.0 | -640.6 | |
| 1.97 | 2.31 | 1.13 | 1.32 | 18.46 | 235.12 | 25.51 | 305.94 | 0.5066 | -717.9 | -670.5 | |
| 2.31 | 4.45 | 1.32 | 2.54 | 18.24 | 234.78 | 25.16 | 305.92 | 0.5007 | -883.9 | -706.4 | |
| 0.00 | 2.39 | 0.00 | 1.32 | 12.88 | 233.58 | 23.97 | 296.98 | 0.4463 | -723.0 | -597.0 | |
| 43.61 | 254.62 | 24.36 | 142.27 | 15.43 | 233.64 | 24.02 | 301.97 | 0.4646 | -1359.2 | -402.2 | |
| 0.00 | 1.45 | 0.00 | 0.80 | 14.50 | 232.33 | 22.71 | 301.49 | 0.4403 | -926.0 | -760.6 | |
| 0.00 | 1.62 | 0.00 | 0.92 | 19.26 | 232.57 | 22.96 | 310.00 | 0.4827 | -794.0 | -519.3 | |
| 0.00 | 2.31 | 0.00 | 1.26 | 13.89 | 231.74 | 22.12 | 300.88 | 0.4278 | -825.0 | -723.8 | |
| 0.00 | 0.68 | 0.00 | 0.38 | 19.30 | 231.36 | 21.74 | 311.52 | 0.4689 | -600.0 | -534.8 | |
| 0.00 | 2.22 | 0.00 | 1.23 | 18.29 | 229.78 | 20.17 | 311.77 | 0.4409 | -801.0 | -563.5 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 18.32 | 229.26 | 19.64 | 312.55 | 0.4351 | -793.0 | -576.7 | |
| 0.00 | 1.54 | 0.00 | 0.86 | 21.29 | 229.14 | 19.53 | 317.68 | 0.4645 | -746.0 | -584.4 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 19.41 | 228.69 | 19.08 | 315.25 | 0.4398 | -753.0 | -533.7 | |
| 0.00 | 1.20 | 0.00 | 0.64 | 16.55 | 226.46 | 16.85 | 313.43 | 0.3842 | 696.0 | 601.1 | |
| 1.28 | 2.82 | 0.69 | 1.51 | 16.83 | 226.39 | 16.78 | 314.09 | 0.3863 | 767.7 | 774.8 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 16.65 | 225.99 | 16.37 | 314.41 | 0.3797 | 841.0 | 671.7 | |
| 0.00 | 0.34 | 0.00 | 0.18 | 16.47 | 225.84 | 16.23 | 314.29 | 0.3761 | 786.0 | 700.5 | |
| 0.00 | 1.03 | 0.00 | 0.54 | 15.10 | 224.74 | 15.13 | 313.39 | 0.3483 | 885.0 | 655.3 | |
| 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. | |