SDO HMI 2011-12-04 10:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 282.08 | 1529.09 | 155.69 | 842.53 | -21.96 | 107.48 | -13.18 | 151.25 | 0.4404 | 66.8 | 75.8 | |
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back to the solar disc SDO HMI 2011-12-04 10:58:56 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 | 2.90 | 0.00 | 1.48 | -13.97 | 118.85 | -1.81 | 173.00 | 0.2527 | -903.0 | -737.9 | |
| 0.00 | 1.02 | 0.00 | 0.53 | -17.01 | 118.23 | -2.43 | 172.34 | 0.3048 | -884.0 | -713.7 | |
| 0.00 | 0.94 | 0.00 | 0.47 | -10.67 | 116.92 | -3.74 | 161.66 | 0.2048 | -857.0 | -765.4 | |
| 0.00 | 1.19 | 0.00 | 0.63 | -18.38 | 116.38 | -4.28 | 167.64 | 0.3326 | -762.0 | -649.4 | |
| 0.00 | 0.34 | 0.00 | 0.18 | -16.37 | 112.77 | -7.89 | 155.57 | 0.3199 | 864.0 | 748.2 | |
| 18.43 | 88.67 | 9.74 | 46.83 | -17.61 | 111.24 | -9.42 | 153.34 | 0.3491 | 1265.6 | 468.1 | |
| 0.00 | 1.19 | 0.00 | 0.63 | -18.14 | 111.15 | -9.51 | 153.82 | 0.3574 | 18.0 | 27.7 | |
| 29.96 | 795.25 | 16.38 | 436.42 | -22.63 | 110.64 | -10.02 | 157.75 | 0.4260 | 1460.6 | 374.1 | |
| 21.76 | -8.00 | 11.95 | -8.00 | -23.15 | 110.53 | -10.12 | 158.04 | 0.4341 | 1154.2 | 999999 | |
| 1.02 | -6.00 | 0.54 | -6.00 | -17.61 | 110.80 | -9.86 | 152.29 | 0.3524 | 786.0 | 999999 | |
| 1.88 | -8.00 | 1.03 | -8.00 | -22.44 | 110.17 | -10.49 | 156.63 | 0.4261 | 1209.2 | 999999 | |
| 0.94 | -8.00 | 0.51 | -8.00 | -22.06 | 110.03 | -10.63 | 155.97 | 0.4215 | 1013.1 | 999999 | |
| 1.37 | -8.00 | 0.75 | -8.00 | -23.18 | 109.85 | -10.81 | 156.75 | 0.4387 | 894.3 | 999999 | |
| 9.99 | -8.00 | 5.48 | -8.00 | -22.73 | 109.85 | -10.81 | 156.30 | 0.4323 | 1254.9 | 999999 | |
| 4.01 | -8.00 | 2.19 | -8.00 | -22.22 | 109.86 | -10.80 | 155.79 | 0.4249 | 1124.9 | 999999 | |
| 0.00 | 2.13 | 0.00 | 1.12 | -16.19 | 110.10 | -10.56 | 148.46 | 0.3381 | 930.0 | 754.0 | |
| 4.27 | -8.00 | 2.35 | -8.00 | -23.15 | 109.59 | -11.07 | 156.22 | 0.4399 | 841.7 | 999999 | |
| 13.74 | -8.00 | 7.60 | -8.00 | -23.51 | 109.26 | -11.40 | 155.97 | 0.4470 | 761.7 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.76 | -24.81 | 109.11 | -11.55 | 156.95 | 0.4662 | 671.0 | 489.4 | |
| 7.34 | -8.00 | 4.03 | -8.00 | -22.64 | 109.21 | -11.45 | 154.97 | 0.4351 | 1017.0 | 999999 | |
| 2.30 | -8.00 | 1.25 | -8.00 | -21.26 | 108.99 | -11.67 | 153.04 | 0.4174 | -979.9 | 999999 | |
| 22.02 | -8.00 | 12.16 | -8.00 | -22.96 | 108.62 | -12.04 | 154.23 | 0.4436 | 1065.8 | 999999 | |
| 4.69 | -8.00 | 2.61 | -8.00 | -23.57 | 108.43 | -12.23 | 154.53 | 0.4534 | 527.4 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.73 | -18.74 | 108.83 | -11.83 | 149.47 | 0.3838 | 914.0 | 709.8 | |
| 1.11 | -8.00 | 0.61 | -8.00 | -21.29 | 108.57 | -12.09 | 152.25 | 0.4209 | -880.8 | 999999 | |
| 0.00 | 0.68 | 0.00 | 0.36 | -17.21 | 108.81 | -11.85 | 147.16 | 0.3633 | 699.0 | 583.0 | |
| 0.00 | 0.85 | 0.00 | 0.48 | -23.90 | 107.90 | -12.76 | 153.94 | 0.4614 | -729.0 | -516.8 | |
| 8.45 | -8.00 | 4.68 | -8.00 | -23.12 | 107.82 | -12.84 | 152.95 | 0.4514 | 748.9 | 999999 | |
| 1.11 | -8.00 | 0.61 | -8.00 | -21.42 | 107.88 | -12.78 | 151.09 | 0.4279 | -817.4 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.76 | -23.77 | 107.42 | -13.24 | 152.96 | 0.4630 | -359.0 | -166.5 | |
| 0.00 | 1.37 | 0.00 | 0.76 | -24.16 | 107.35 | -13.31 | 153.25 | 0.4688 | -767.0 | -607.7 | |
| 2.05 | 14.59 | 1.12 | 8.01 | -21.55 | 107.47 | -13.19 | 150.50 | 0.4328 | -840.2 | -227.2 | |
| 8.28 | 32.43 | 4.61 | 18.08 | -23.32 | 107.20 | -13.46 | 152.09 | 0.4585 | 796.0 | 238.1 | |
| 0.00 | 1.11 | 0.00 | 0.60 | -19.40 | 107.50 | -13.16 | 147.72 | 0.4039 | -994.0 | -758.8 | |
| 0.00 | 2.73 | 0.00 | 1.50 | -21.97 | 107.24 | -13.42 | 150.58 | 0.4402 | 752.0 | 672.7 | |
| 0.00 | 1.37 | 0.00 | 0.76 | -22.99 | 107.10 | -13.56 | 151.55 | 0.4549 | 421.0 | 373.9 | |
| 0.00 | 1.37 | 0.00 | 0.74 | -19.37 | 107.31 | -13.35 | 147.31 | 0.4051 | -846.0 | -643.6 | |
| 0.00 | 1.11 | 0.00 | 0.61 | -22.45 | 106.93 | -13.73 | 150.61 | 0.4490 | -625.0 | -364.8 | |
| 0.00 | 3.33 | 0.00 | 1.80 | -19.49 | 107.11 | -13.55 | 147.10 | 0.4085 | -873.0 | -734.2 | |
| 1.54 | 158.14 | 0.85 | 87.14 | -21.87 | 106.82 | -13.84 | 149.73 | 0.4422 | 725.8 | -275.4 | |
| 0.00 | 1.45 | 0.00 | 0.81 | -23.90 | 106.44 | -14.22 | 151.45 | 0.4719 | 577.0 | 396.1 | |
| 0.00 | 1.19 | 0.00 | 0.67 | -23.74 | 106.39 | -14.27 | 151.19 | 0.4701 | 369.0 | 229.4 | |
| 0.00 | 1.19 | 0.00 | 0.67 | -24.29 | 106.23 | -14.43 | 151.53 | 0.4785 | 551.0 | 548.5 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -24.03 | 106.23 | -14.43 | 151.24 | 0.4752 | 558.0 | 458.7 | |
| 6.06 | -40.00 | 3.33 | -40.00 | -21.11 | 106.50 | -14.16 | 148.19 | 0.4347 | -1135.8 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.83 | -19.56 | 106.65 | -14.01 | 146.34 | 0.4134 | -959.0 | -777.6 | |
| 6.14 | -40.00 | 3.37 | -40.00 | -20.66 | 106.29 | -14.37 | 147.22 | 0.4308 | 794.7 | 999999 | |
| 0.00 | 1.45 | 0.00 | 0.81 | -22.71 | 106.04 | -14.62 | 149.40 | 0.4593 | 605.0 | 410.9 | |
| 3.07 | -40.00 | 1.69 | -40.00 | -20.85 | 106.23 | -14.42 | 147.38 | 0.4337 | -454.9 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.77 | -23.71 | 105.90 | -14.76 | 150.34 | 0.4734 | -292.0 | -354.8 | |
| 0.00 | 2.13 | 0.00 | 1.20 | -23.74 | 105.59 | -15.07 | 149.88 | 0.4762 | -848.0 | -703.1 | |
| 0.00 | 1.28 | 0.00 | 0.71 | -22.55 | 105.73 | -14.93 | 148.68 | 0.4597 | -729.0 | -486.2 | |
| 0.00 | 2.56 | 0.00 | 1.46 | -25.24 | 105.37 | -15.29 | 151.21 | 0.4972 | 833.0 | 685.3 | |
| 0.00 | 0.94 | 0.00 | 0.51 | -20.25 | 105.87 | -14.79 | 145.92 | 0.4292 | 715.0 | 587.5 | |
| 0.00 | 1.54 | 0.00 | 0.88 | -25.51 | 105.27 | -15.39 | 151.33 | 0.5013 | 759.0 | 538.3 | |
| 0.00 | 5.29 | 0.00 | 3.03 | -25.70 | 105.21 | -15.45 | 151.45 | 0.5043 | 642.0 | 522.4 | |
| 1.45 | 2.65 | 0.82 | 1.49 | -23.58 | 105.31 | -15.35 | 149.24 | 0.4763 | -1006.5 | -813.4 | |
| 14.08 | -40.00 | 7.78 | -40.00 | -21.14 | 105.29 | -15.37 | 146.13 | 0.4455 | -1074.3 | 999999 | |
| 0.43 | 2.05 | 0.24 | 1.16 | -23.61 | 104.87 | -15.79 | 148.58 | 0.4802 | -861.0 | -560.1 | |
| 0.00 | 2.90 | 0.00 | 1.59 | -20.13 | 105.13 | -15.53 | 144.46 | 0.4343 | -887.0 | -738.8 | |
| 1.11 | 1.71 | 0.62 | 0.95 | -21.46 | 104.82 | -15.83 | 145.79 | 0.4536 | -844.2 | -574.4 | |
| 0.00 | 1.45 | 0.00 | 0.84 | -26.30 | 104.17 | -16.49 | 150.53 | 0.5195 | 730.0 | 523.1 | |
| 1.37 | 4.18 | 0.75 | 2.30 | -20.22 | 104.80 | -15.86 | 144.03 | 0.4386 | -892.0 | -726.7 | |
| 0.00 | 1.28 | 0.00 | 0.71 | -21.59 | 104.58 | -16.08 | 145.56 | 0.4574 | -883.0 | -629.3 | |
| 0.00 | 1.28 | 0.00 | 0.71 | -21.24 | 104.55 | -16.11 | 145.05 | 0.4533 | -877.0 | -729.3 | |
| 5.46 | 9.05 | 3.07 | 5.09 | -22.84 | 104.10 | -16.56 | 146.42 | 0.4770 | -979.1 | -694.5 | |
| 1.19 | 4.52 | 0.66 | 2.52 | -21.30 | 104.28 | -16.38 | 144.70 | 0.4565 | -964.0 | -839.4 | |
| 0.51 | 4.52 | 0.29 | 2.54 | -22.23 | 104.07 | -16.59 | 145.60 | 0.4697 | -990.8 | -801.0 | |
| 0.00 | 1.62 | 0.00 | 0.89 | -19.91 | 104.34 | -16.32 | 142.81 | 0.4390 | -1010.0 | -874.7 | |
| 0.00 | 1.62 | 0.00 | 0.89 | -19.31 | 104.40 | -16.26 | 142.02 | 0.4312 | -966.0 | -795.1 | |
| 0.00 | 1.37 | 0.00 | 0.75 | -20.29 | 104.07 | -16.59 | 142.92 | 0.4462 | -942.0 | -798.4 | |
| 6.32 | 34.39 | 3.57 | 19.49 | -23.13 | 103.66 | -17.00 | 146.11 | 0.4843 | -993.4 | -452.4 | |
| 0.00 | 1.71 | 0.00 | 0.95 | -21.78 | 103.83 | -16.83 | 144.62 | 0.4664 | -885.0 | -748.2 | |
| 0.00 | 2.13 | 0.00 | 1.20 | -22.78 | 103.50 | -17.16 | 145.43 | 0.4814 | -885.0 | -719.2 | |
| 0.00 | 1.62 | 0.00 | 0.92 | -23.81 | 103.33 | -17.33 | 146.47 | 0.4954 | -799.0 | -615.1 | |
| 0.00 | 0.85 | 0.00 | 0.48 | -23.10 | 103.26 | -17.40 | 145.47 | 0.4874 | -532.0 | -475.6 | |
| 1.96 | 262.86 | 1.10 | 146.95 | -21.21 | 103.46 | -17.20 | 143.28 | 0.4628 | -992.7 | -458.8 | |
| 1.54 | -77.00 | 0.86 | -77.00 | -21.69 | 103.37 | -17.29 | 143.79 | 0.4694 | -849.3 | 999999 | |
| 2.82 | -72.00 | 1.60 | -72.00 | -23.33 | 103.12 | -17.54 | 145.56 | 0.4913 | -811.8 | 999999 | |
| 0.00 | 2.13 | 0.00 | 1.20 | -22.07 | 103.06 | -17.60 | 143.83 | 0.4769 | -820.0 | -681.4 | |
| 1.71 | -77.00 | 0.96 | -77.00 | -21.50 | 103.10 | -17.56 | 143.11 | 0.4697 | -848.0 | 999999 | |
| 0.34 | 29.19 | 0.19 | 16.52 | -22.52 | 102.86 | -17.80 | 144.14 | 0.4839 | -1008.8 | -507.3 | |
| 0.00 | 1.62 | 0.00 | 0.90 | -19.38 | 103.12 | -17.54 | 140.05 | 0.4447 | -212.0 | -184.8 | |
| 7.94 | -82.00 | 4.49 | -82.00 | -22.59 | 102.65 | -18.01 | 143.92 | 0.4866 | -764.1 | 999999 | |
| 33.54 | -77.00 | 18.77 | -77.00 | -21.12 | 102.81 | -17.85 | 142.15 | 0.4679 | -1080.1 | 999999 | |
| 15.28 | -77.00 | 8.50 | -77.00 | -20.20 | 102.86 | -17.80 | 140.89 | 0.4568 | -1212.2 | 999999 | |
| 3.50 | -82.00 | 1.98 | -82.00 | -22.27 | 102.49 | -18.17 | 143.26 | 0.4843 | -742.3 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.58 | -22.04 | 102.42 | -18.24 | 142.85 | 0.4823 | -227.0 | -167.5 | |
| 0.00 | 1.54 | 0.00 | 0.85 | -19.29 | 101.77 | -18.89 | 137.89 | 0.4575 | -923.0 | -812.4 | |
| 0.00 | 1.71 | 0.00 | 0.96 | -20.87 | 101.17 | -19.49 | 139.41 | 0.4811 | -746.0 | -521.2 | |
| 0.00 | 1.02 | 0.00 | 0.58 | -20.43 | 100.39 | -20.27 | 137.69 | 0.4842 | -760.0 | -665.2 | |
| 0.00 | 1.11 | 0.00 | 0.65 | -24.35 | 99.58 | -21.08 | 142.00 | 0.5345 | -660.0 | -480.2 | |
| 0.00 | 1.02 | 0.00 | 0.58 | -20.59 | 99.86 | -20.80 | 137.22 | 0.4913 | -810.0 | -660.2 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -20.53 | 99.60 | -21.06 | 136.78 | 0.4934 | -708.0 | -510.2 | |
| 0.00 | 1.62 | 0.00 | 0.93 | -20.18 | 98.57 | -22.09 | 134.96 | 0.5009 | -588.0 | -587.8 | |
| 0.00 | 1.19 | 0.00 | 0.69 | -19.93 | 97.31 | -23.35 | 133.07 | 0.5121 | -791.0 | -622.8 | |
| 0.00 | 1.19 | 0.00 | 0.69 | -18.74 | 96.57 | -24.09 | 130.38 | 0.5095 | -630.0 | -565.0 | |
| 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. | |