SDO HMI 2011-11-20 01:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.06 | 157.60 | 17.21 | 94.95 | -19.20 | 336.83 | 26.73 | 228.72 | 0.5699 | 104.7 | 143.8 | |
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back to the solar disc SDO HMI 2011-11-20 01:58:57 UT
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 | 1.20 | 0.00 | 0.77 | -18.04 | 344.83 | 34.74 | 237.83 | 0.6424 | 548.0 | 438.4 | |
| 0.00 | 1.03 | 0.00 | 0.66 | -18.13 | 344.70 | 34.61 | 237.61 | 0.6415 | 673.0 | 518.2 | |
| 0.00 | 2.06 | 0.00 | 1.31 | -16.86 | 344.16 | 34.07 | 239.03 | 0.6275 | 788.0 | 663.7 | |
| 0.00 | 0.60 | 0.00 | 0.38 | -16.97 | 343.43 | 33.34 | 238.37 | 0.6197 | 675.0 | 500.3 | |
| 0.00 | 1.37 | 0.00 | 0.86 | -17.18 | 343.14 | 33.05 | 237.86 | 0.6177 | 789.0 | 686.9 | |
| 3.09 | 5.83 | 1.94 | 3.67 | -17.50 | 343.06 | 32.97 | 237.35 | 0.6187 | 836.4 | 679.6 | |
| 0.00 | 1.54 | 0.00 | 0.97 | -17.36 | 342.62 | 32.53 | 237.23 | 0.6128 | 793.0 | 673.6 | |
| 0.00 | 1.37 | 0.00 | 0.88 | -20.80 | 343.02 | 32.93 | 232.75 | 0.6407 | 651.0 | 509.1 | |
| 0.00 | 1.03 | 0.00 | 0.63 | -15.75 | 341.88 | 31.79 | 239.05 | 0.5935 | -673.0 | -563.0 | |
| 3.09 | 4.72 | 1.99 | 3.04 | -21.12 | 342.83 | 32.74 | 232.19 | 0.6410 | 697.6 | 560.5 | |
| 0.00 | 1.29 | 0.00 | 0.83 | -21.27 | 342.57 | 32.48 | 231.78 | 0.6393 | 659.0 | 551.6 | |
| 0.00 | 1.03 | 0.00 | 0.63 | -16.74 | 341.55 | 31.46 | 237.32 | 0.5961 | 782.0 | 606.5 | |
| 0.00 | 2.49 | 0.00 | 1.59 | -21.17 | 342.28 | 32.19 | 231.68 | 0.6355 | 837.0 | 667.9 | |
| 18.45 | 75.25 | 11.21 | 45.64 | -17.15 | 340.11 | 30.02 | 235.56 | 0.5819 | 1012.5 | 565.3 | |
| 0.00 | 0.60 | 0.00 | 0.36 | -15.73 | 339.34 | 29.25 | 237.07 | 0.5625 | 640.0 | 542.7 | |
| 3.43 | -14.00 | 2.07 | -14.00 | -17.20 | 339.51 | 29.42 | 234.98 | 0.5752 | 1075.5 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.47 | -18.73 | 338.72 | 28.63 | 232.02 | 0.5779 | 543.0 | 510.1 | |
| 0.00 | 1.03 | 0.00 | 0.62 | -18.22 | 338.63 | 28.53 | 232.68 | 0.5728 | 708.0 | 543.3 | |
| 0.00 | 1.29 | 0.00 | 0.78 | -18.76 | 338.51 | 28.42 | 231.79 | 0.5757 | 648.0 | 556.3 | |
| 0.00 | 0.94 | 0.00 | 0.57 | -18.55 | 337.62 | 27.53 | 231.26 | 0.5640 | -710.0 | -523.4 | |
| 0.00 | 2.66 | 0.00 | 1.59 | -18.29 | 337.44 | 27.34 | 231.46 | 0.5598 | -833.0 | -671.2 | |
| 0.00 | 1.80 | 0.00 | 1.09 | -19.53 | 337.59 | 27.50 | 229.80 | 0.5719 | -841.0 | -559.0 | |
| 0.00 | 2.23 | 0.00 | 1.33 | -18.04 | 337.29 | 27.20 | 231.69 | 0.5560 | -812.0 | -661.5 | |
| 0.00 | 1.63 | 0.00 | 0.98 | -19.28 | 337.50 | 27.41 | 230.09 | 0.5688 | -698.0 | -530.5 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -17.02 | 336.84 | 26.75 | 232.80 | 0.5426 | -603.0 | -420.0 | |
| 0.00 | 1.63 | 0.00 | 0.95 | -16.44 | 335.82 | 25.73 | 232.68 | 0.5257 | 614.0 | 657.3 | |
| 0.00 | 0.94 | 0.00 | 0.58 | -23.01 | 336.89 | 26.80 | 224.41 | 0.5952 | 655.0 | 517.9 | |
| 0.00 | 0.86 | 0.00 | 0.49 | -14.56 | 335.47 | 25.38 | 235.38 | 0.5062 | 748.0 | 576.9 | |
| 0.00 | 1.80 | 0.00 | 1.06 | -19.45 | 335.08 | 24.99 | 227.34 | 0.5439 | 747.0 | 625.7 | |
| 0.00 | 1.20 | 0.00 | 0.69 | -21.48 | 329.38 | 19.28 | 217.45 | 0.5074 | -801.0 | -613.1 | |
| 0.00 | 1.89 | 0.00 | 1.09 | -22.76 | 327.96 | 17.87 | 213.86 | 0.5101 | -543.0 | -436.7 | |
| 0.00 | 1.29 | 0.00 | 0.74 | -23.62 | 327.88 | 17.79 | 212.74 | 0.5197 | -772.0 | -677.5 | |
| 0.00 | 1.12 | 0.00 | 0.65 | -23.88 | 327.85 | 17.76 | 212.40 | 0.5226 | -715.0 | -532.7 | |
| 0.00 | 1.54 | 0.00 | 0.89 | -23.88 | 327.51 | 17.42 | 211.92 | 0.5198 | -708.0 | -662.9 | |
| 0.00 | 1.12 | 0.00 | 0.65 | -24.17 | 327.38 | 17.29 | 211.40 | 0.5225 | -542.0 | -455.4 | |
| 0.00 | 2.32 | 0.00 | 1.33 | -23.51 | 326.98 | 16.89 | 211.56 | 0.5112 | -885.0 | -741.7 | |
| 0.00 | 1.20 | 0.00 | 0.69 | -23.93 | 327.01 | 16.92 | 211.12 | 0.5167 | -581.0 | -481.4 | |
| 0.00 | 1.89 | 0.00 | 1.08 | -23.21 | 326.88 | 16.79 | 211.74 | 0.5066 | -874.0 | -716.4 | |
| 0.00 | 1.20 | 0.00 | 0.70 | -24.53 | 326.82 | 16.73 | 210.20 | 0.5226 | -584.0 | -447.9 | |
| 0.00 | 1.20 | 0.00 | 0.69 | -23.73 | 326.61 | 16.52 | 210.75 | 0.5110 | -763.0 | -527.0 | |
| 0.00 | 2.57 | 0.00 | 1.53 | -26.75 | 327.04 | 16.95 | 208.27 | 0.5517 | -701.0 | -603.4 | |
| 0.00 | 3.26 | 0.00 | 1.87 | -23.43 | 326.54 | 16.44 | 210.97 | 0.5068 | -821.0 | -730.8 | |
| 0.00 | 2.57 | 0.00 | 1.48 | -23.93 | 326.53 | 16.44 | 210.43 | 0.5129 | -808.0 | -719.5 | |
| 0.00 | 1.97 | 0.00 | 1.13 | -23.46 | 325.87 | 15.78 | 209.93 | 0.5020 | -889.0 | -622.0 | |
| 0.00 | 1.12 | 0.00 | 0.64 | -24.32 | 325.84 | 15.75 | 208.97 | 0.5127 | -622.0 | -456.3 | |
| 0.00 | 1.37 | 0.00 | 0.79 | -24.31 | 324.93 | 14.84 | 207.58 | 0.5060 | -781.0 | -587.6 | |
| 0.00 | 1.46 | 0.00 | 0.84 | -24.93 | 324.06 | 13.97 | 205.62 | 0.5084 | -828.0 | -648.6 | |
| 0.00 | 0.60 | 0.00 | 0.33 | -20.95 | 322.63 | 12.54 | 207.25 | 0.4449 | -860.0 | -652.1 | |
| 0.00 | 1.97 | 0.00 | 1.08 | -20.93 | 320.66 | 10.57 | 203.50 | 0.4313 | -850.0 | -681.5 | |
| 0.00 | 1.29 | 0.00 | 0.73 | -25.33 | 320.75 | 10.66 | 199.84 | 0.4945 | -677.0 | -443.3 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -28.26 | 317.08 | 6.99 | 191.91 | 0.5215 | -744.0 | -593.9 | |
| 0.00 | 2.66 | 0.00 | 1.54 | -28.26 | 316.91 | 6.82 | 191.63 | 0.5210 | -740.0 | -636.0 | |
| 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. | |