SDO HMI 2011-12-14 05:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 74.08 | 427.72 | 38.45 | 221.81 | -18.06 | 352.17 | 0.55 | 181.75 | 0.2989 | 1105.5 | 457.7 | |
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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 | 1.36 | 0.00 | 0.71 | -19.12 | 354.23 | 2.61 | 187.78 | 0.3193 | -852.0 | -734.3 | |
| 0.00 | 0.94 | 0.00 | 0.49 | -19.06 | 353.85 | 2.23 | 186.70 | 0.3175 | -735.0 | -486.6 | |
| 50.32 | 311.74 | 26.07 | 161.34 | -17.79 | 352.35 | 0.73 | 182.37 | 0.2943 | 1479.6 | 505.6 | |
| 17.20 | 72.04 | 8.97 | 37.60 | -18.96 | 352.23 | 0.61 | 181.85 | 0.3139 | 1091.6 | 249.1 | |
| 0.43 | -3.00 | 0.22 | -3.00 | -17.72 | 351.73 | 0.11 | 180.36 | 0.2931 | 877.4 | 999999 | |
| 4.60 | 9.54 | 2.39 | 4.96 | -18.44 | 351.57 | -0.04 | 179.86 | 0.3050 | 1101.2 | 757.2 | |
| 0.00 | 1.96 | 0.00 | 1.02 | -18.99 | 351.54 | -0.08 | 179.77 | 0.3143 | 751.0 | 590.6 | |
| 0.00 | 1.62 | 0.00 | 0.85 | -19.43 | 351.35 | -0.26 | 179.22 | 0.3215 | 908.0 | 700.1 | |
| 0.00 | 3.83 | 0.00 | 1.99 | -18.62 | 351.17 | -0.45 | 178.61 | 0.3082 | 807.0 | 777.0 | |
| 1.53 | 4.94 | 0.80 | 2.58 | -19.43 | 351.13 | -0.48 | 178.58 | 0.3216 | 901.5 | 792.3 | |
| 0.00 | 2.55 | 0.00 | 1.33 | -18.47 | 350.95 | -0.67 | 177.92 | 0.3057 | 892.0 | 695.2 | |
| 0.00 | 1.28 | 0.00 | 0.67 | -19.62 | 350.95 | -0.67 | 178.04 | 0.3248 | 728.0 | 620.9 | |
| 0.00 | 0.77 | 0.00 | 0.40 | -20.21 | 350.85 | -0.77 | 177.84 | 0.3347 | 652.0 | 522.9 | |
| 0.00 | 1.36 | 0.00 | 0.71 | -17.85 | 350.49 | -1.13 | 176.35 | 0.2957 | 697.0 | 462.8 | |
| 0.00 | 2.30 | 0.00 | 1.19 | -17.66 | 350.27 | -1.34 | 175.60 | 0.2929 | 940.0 | 680.9 | |
| 0.00 | 4.77 | 0.00 | 2.45 | -16.19 | 350.22 | -1.40 | 174.97 | 0.2682 | -971.0 | -792.4 | |
| 0.00 | 2.98 | 0.00 | 1.57 | -20.27 | 350.16 | -1.46 | 175.90 | 0.3363 | 799.0 | 672.4 | |
| 0.00 | 1.53 | 0.00 | 0.80 | -19.87 | 350.13 | -1.49 | 175.73 | 0.3297 | 891.0 | 703.1 | |
| 0.00 | 2.21 | 0.00 | 1.15 | -16.98 | 347.00 | -4.61 | 164.60 | 0.2911 | 796.0 | 706.1 | |
| 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. | |