SDO HMI 2011-10-23 07:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 100.94 | 440.57 | 58.71 | 255.93 | -21.34 | 333.11 | 17.11 | 211.70 | 0.5247 | -297.1 | -177.6 | |
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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 | 1.04 | 0.00 | 0.62 | -18.98 | 339.83 | 23.84 | 223.50 | 0.5574 | 557.0 | 415.2 | |
| 0.00 | 0.87 | 0.00 | 0.51 | -19.18 | 338.21 | 22.22 | 221.28 | 0.5435 | 660.0 | 549.5 | |
| 2.35 | 8.01 | 1.38 | 4.71 | -19.24 | 338.02 | 22.02 | 220.96 | 0.5422 | 832.2 | 779.9 | |
| 4.52 | 15.49 | 2.68 | 9.17 | -20.06 | 337.97 | 21.97 | 219.86 | 0.5505 | 722.2 | 595.8 | |
| 4.44 | 6.00 | 2.62 | 3.54 | -19.97 | 337.47 | 21.48 | 219.34 | 0.5450 | 845.0 | 454.5 | |
| 0.00 | 2.96 | 0.00 | 1.72 | -18.52 | 337.04 | 21.04 | 220.62 | 0.5250 | 733.0 | 575.6 | |
| 0.00 | 0.87 | 0.00 | 0.51 | -19.17 | 337.02 | 21.03 | 219.76 | 0.5320 | 621.0 | 493.8 | |
| 1.31 | 2.44 | 0.77 | 1.43 | -20.09 | 337.12 | 21.12 | 218.73 | 0.5430 | 759.7 | 666.0 | |
| 0.00 | 1.31 | 0.00 | 0.76 | -18.80 | 336.87 | 20.88 | 220.03 | 0.5266 | 741.0 | 594.8 | |
| 1.57 | 4.09 | 0.92 | 2.40 | -19.82 | 336.91 | 20.91 | 218.79 | 0.5381 | 813.1 | 714.6 | |
| 0.00 | 6.96 | 0.00 | 4.11 | -20.38 | 336.95 | 20.96 | 218.17 | 0.5448 | 658.0 | 610.7 | |
| 0.00 | 1.31 | 0.00 | 0.76 | -19.49 | 336.79 | 20.80 | 219.06 | 0.5334 | 818.0 | 689.7 | |
| 0.00 | 0.78 | 0.00 | 0.46 | -19.19 | 336.72 | 20.73 | 219.34 | 0.5294 | 710.0 | 666.9 | |
| 1.13 | 1.48 | 0.66 | 0.86 | -18.86 | 336.64 | 20.65 | 219.65 | 0.5251 | 811.2 | 557.8 | |
| 0.00 | 0.87 | 0.00 | 0.51 | -20.64 | 336.82 | 20.83 | 217.68 | 0.5465 | 536.0 | 400.9 | |
| 0.00 | 0.87 | 0.00 | 0.50 | -18.69 | 336.42 | 20.43 | 219.57 | 0.5210 | 695.0 | 619.7 | |
| 0.00 | 3.83 | 0.00 | 2.23 | -19.12 | 336.44 | 20.45 | 219.05 | 0.5260 | 861.0 | 740.1 | |
| 0.00 | 0.87 | 0.00 | 0.51 | -20.30 | 336.57 | 20.57 | 217.75 | 0.5404 | 544.0 | 476.0 | |
| 4.00 | 37.16 | 2.32 | 21.47 | -18.84 | 336.04 | 20.04 | 218.85 | 0.5191 | 1038.8 | 676.7 | |
| 0.00 | 2.35 | 0.00 | 1.37 | -19.43 | 336.08 | 20.08 | 218.17 | 0.5261 | 830.0 | 642.0 | |
| 4.87 | -19.00 | 2.82 | -19.00 | -19.00 | 335.82 | 19.83 | 218.36 | 0.5189 | 997.6 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.71 | -19.56 | 335.89 | 19.90 | 217.76 | 0.5259 | 743.0 | 579.5 | |
| 3.83 | -19.00 | 2.21 | -19.00 | -18.92 | 335.44 | 19.45 | 217.93 | 0.5145 | 1053.7 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.85 | -19.11 | 335.20 | 19.20 | 217.34 | 0.5144 | 317.0 | 250.4 | |
| 0.00 | 1.39 | 0.00 | 0.82 | -22.13 | 335.29 | 19.30 | 213.95 | 0.5504 | -689.0 | -541.0 | |
| 1.31 | 1.39 | 0.77 | 0.82 | -21.55 | 334.97 | 18.98 | 214.15 | 0.5409 | -777.7 | -830.0 | |
| 0.00 | 1.57 | 0.00 | 0.89 | -18.23 | 334.30 | 18.30 | 217.14 | 0.4960 | 722.0 | 516.3 | |
| 0.00 | 0.96 | 0.00 | 0.55 | -19.44 | 334.40 | 18.41 | 215.79 | 0.5113 | 681.0 | 536.2 | |
| 0.00 | 1.57 | 0.00 | 0.90 | -19.93 | 334.26 | 18.27 | 215.00 | 0.5158 | 728.0 | 511.4 | |
| 0.00 | 0.96 | 0.00 | 0.55 | -19.37 | 334.19 | 18.20 | 215.57 | 0.5086 | 749.0 | 676.5 | |
| 0.00 | 0.87 | 0.00 | 0.51 | -21.52 | 334.09 | 18.10 | 212.94 | 0.5334 | -542.0 | -491.9 | |
| 2.35 | 2.44 | 1.38 | 1.43 | -22.42 | 333.87 | 17.88 | 211.67 | 0.5426 | -597.8 | -463.0 | |
| 0.78 | 2.00 | 0.46 | 1.17 | -22.24 | 333.71 | 17.72 | 211.63 | 0.5392 | -814.1 | -696.7 | |
| 0.00 | 0.78 | 0.00 | 0.45 | -19.97 | 333.33 | 17.34 | 213.58 | 0.5084 | -618.0 | -506.4 | |
| 1.39 | 4.87 | 0.82 | 2.87 | -22.64 | 333.53 | 17.53 | 210.95 | 0.5427 | -634.4 | -591.2 | |
| 0.00 | 0.78 | 0.00 | 0.46 | -22.23 | 333.37 | 17.38 | 211.15 | 0.5365 | -741.0 | -574.2 | |
| 0.00 | 1.13 | 0.00 | 0.66 | -21.69 | 333.13 | 17.14 | 211.38 | 0.5280 | -515.0 | -434.2 | |
| 0.00 | 1.48 | 0.00 | 0.85 | -19.95 | 332.73 | 16.74 | 212.69 | 0.5033 | -806.0 | -658.4 | |
| 0.00 | 3.83 | 0.00 | 2.24 | -22.12 | 332.95 | 16.96 | 210.66 | 0.5320 | -489.0 | -416.1 | |
| 0.00 | 3.39 | 0.00 | 1.99 | -22.66 | 332.85 | 16.86 | 209.97 | 0.5379 | -601.0 | -378.1 | |
| 0.00 | 3.22 | 0.00 | 1.84 | -19.78 | 332.48 | 16.49 | 212.49 | 0.4991 | -866.0 | -724.5 | |
| 0.00 | 1.74 | 0.00 | 1.00 | -20.57 | 332.33 | 16.34 | 211.38 | 0.5078 | -819.0 | -718.9 | |
| 11.92 | 301.16 | 6.90 | 174.60 | -21.47 | 332.40 | 16.41 | 210.52 | 0.5197 | -1097.9 | -413.3 | |
| 2.87 | -43.00 | 1.68 | -43.00 | -22.51 | 332.26 | 16.26 | 209.25 | 0.5317 | -590.1 | 999999 | |
| 0.96 | -43.00 | 0.56 | -43.00 | -22.27 | 332.16 | 16.17 | 209.34 | 0.5279 | -662.6 | 999999 | |
| 9.05 | -43.00 | 5.24 | -43.00 | -21.76 | 332.04 | 16.04 | 209.67 | 0.5206 | -916.0 | 999999 | |
| 42.29 | -43.00 | 24.52 | -43.00 | -22.12 | 331.61 | 15.61 | 208.66 | 0.5221 | -1240.8 | 999999 | |
| 0.00 | 2.78 | 0.00 | 1.62 | -23.10 | 330.45 | 14.45 | 205.94 | 0.5269 | -300.0 | -333.2 | |
| 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. | |