SDO HMI 2011-02-15 14:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 319.77 | 1638.83 | 173.00 | 887.34 | -19.94 | 34.81 | 20.19 | 233.67 | 0.4045 | 75.5 | -17.2 | |
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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 |
| 0.60 | 337.17 | 0.34 | 187.57 | -18.03 | 40.54 | 25.93 | 243.69 | 0.4658 | 557.3 | 385.9 | |
| 1.37 | -1.00 | 0.77 | -1.00 | -17.88 | 40.42 | 25.80 | 243.89 | 0.4633 | 775.6 | 999999 | |
| 2.83 | -1.00 | 1.58 | -1.00 | -18.25 | 40.37 | 25.76 | 243.11 | 0.4646 | 839.4 | 999999 | |
| 0.51 | -1.00 | 0.29 | -1.00 | -18.51 | 39.96 | 25.35 | 242.27 | 0.4606 | 774.5 | 999999 | |
| 50.47 | -1.00 | 28.05 | -1.00 | -18.04 | 39.78 | 25.17 | 243.11 | 0.4554 | 1270.5 | 999999 | |
| 1.03 | -1.00 | 0.57 | -1.00 | -17.72 | 39.32 | 24.71 | 243.40 | 0.4472 | 1090.5 | 999999 | |
| 3.51 | -1.00 | 1.95 | -1.00 | -18.39 | 39.25 | 24.64 | 241.95 | 0.4502 | 990.5 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.75 | -18.29 | 37.67 | 23.05 | 240.82 | 0.4277 | 54.0 | 61.8 | |
| 1.11 | 792.66 | 0.61 | 428.52 | -18.37 | 37.04 | 22.42 | 240.04 | 0.4197 | -826.9 | 15.6 | |
| 35.30 | -9.00 | 19.27 | -9.00 | -19.11 | 36.87 | 22.26 | 238.29 | 0.4225 | 1407.0 | 999999 | |
| 1.46 | -9.00 | 0.80 | -9.00 | -19.60 | 36.74 | 22.12 | 237.12 | 0.4243 | 767.5 | 999999 | |
| 1.11 | 6.51 | 0.60 | 3.54 | -18.34 | 36.49 | 21.88 | 239.58 | 0.4120 | 894.1 | -164.1 | |
| 2.74 | -9.00 | 1.50 | -9.00 | -19.52 | 36.52 | 21.91 | 237.07 | 0.4208 | 975.0 | 999999 | |
| 0.00 | 1.46 | 0.00 | 0.80 | -20.95 | 36.74 | 22.12 | 234.37 | 0.4346 | 322.0 | 198.6 | |
| 4.03 | -9.00 | 2.20 | -9.00 | -20.01 | 36.56 | 21.95 | 236.09 | 0.4250 | 761.4 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.70 | -20.71 | 36.49 | 21.88 | 234.57 | 0.4296 | 669.0 | 452.3 | |
| 3.17 | -9.00 | 1.73 | -9.00 | -19.74 | 36.25 | 21.64 | 236.30 | 0.4189 | 882.6 | 999999 | |
| 4.11 | -9.00 | 2.24 | -9.00 | -19.33 | 36.09 | 21.48 | 237.02 | 0.4136 | 987.0 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.47 | -20.42 | 36.04 | 21.43 | 234.66 | 0.4215 | 513.0 | 564.8 | |
| 0.00 | 3.77 | 0.00 | 2.04 | -18.31 | 35.69 | 21.07 | 238.81 | 0.4007 | 279.0 | 216.0 | |
| 0.00 | 0.86 | 0.00 | 0.46 | -18.20 | 35.54 | 20.92 | 238.91 | 0.3979 | 678.0 | 500.0 | |
| 1.54 | -9.00 | 0.84 | -9.00 | -20.16 | 35.77 | 21.15 | 234.89 | 0.4159 | 1004.3 | 999999 | |
| 2.23 | -9.00 | 1.21 | -9.00 | -19.59 | 35.69 | 21.07 | 236.02 | 0.4103 | 728.3 | 999999 | |
| 4.88 | -9.00 | 2.66 | -9.00 | -20.26 | 35.58 | 20.97 | 234.47 | 0.4142 | 1045.6 | 999999 | |
| 1.29 | -9.00 | 0.70 | -9.00 | -19.59 | 35.49 | 20.87 | 235.78 | 0.4077 | 617.3 | 999999 | |
| 2.74 | -9.00 | 1.49 | -9.00 | -20.90 | 35.60 | 20.99 | 233.18 | 0.4198 | 733.8 | 999999 | |
| 10.28 | -9.00 | 5.57 | -9.00 | -19.88 | 35.22 | 20.61 | 234.86 | 0.4065 | 1027.7 | 999999 | |
| 6.25 | -9.00 | 3.40 | -9.00 | -20.76 | 35.31 | 20.70 | 233.12 | 0.4150 | 994.5 | 999999 | |
| 1.80 | -9.00 | 0.97 | -9.00 | -19.99 | 34.83 | 20.22 | 234.17 | 0.4024 | 868.8 | 999999 | |
| 0.69 | -9.00 | 0.37 | -9.00 | -19.72 | 34.70 | 20.08 | 234.58 | 0.3984 | -818.8 | 999999 | |
| 2.14 | -9.00 | 1.16 | -9.00 | -20.42 | 34.72 | 20.11 | 233.12 | 0.4046 | 588.2 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.46 | -21.28 | 34.51 | 19.89 | 231.06 | 0.4094 | 837.0 | 732.5 | |
| 13.62 | -9.00 | 7.35 | -9.00 | -20.16 | 34.29 | 19.67 | 233.12 | 0.3968 | 936.5 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.56 | -21.53 | 34.44 | 19.83 | 230.47 | 0.4108 | 524.0 | 490.9 | |
| 23.99 | -9.00 | 12.90 | -9.00 | -19.68 | 34.12 | 19.51 | 233.96 | 0.3906 | -1208.8 | 999999 | |
| 0.00 | 3.51 | 0.00 | 1.90 | -21.44 | 34.29 | 19.68 | 230.45 | 0.4082 | 594.0 | 511.4 | |
| 2.74 | -9.00 | 1.47 | -9.00 | -19.23 | 33.87 | 19.25 | 234.62 | 0.3835 | -994.9 | 999999 | |
| 0.00 | 1.46 | 0.00 | 0.79 | -21.21 | 34.02 | 19.41 | 230.58 | 0.4028 | 623.0 | 513.4 | |
| 0.00 | 0.94 | 0.00 | 0.51 | -20.67 | 33.75 | 19.14 | 231.34 | 0.3945 | 757.0 | 639.5 | |
| 0.00 | 1.89 | 0.00 | 1.02 | -20.95 | 33.59 | 18.97 | 230.53 | 0.3950 | 651.0 | 575.8 | |
| 31.53 | -9.00 | 16.86 | -9.00 | -19.40 | 33.36 | 18.74 | 233.58 | 0.3783 | -1376.9 | 999999 | |
| 0.00 | 2.23 | 0.00 | 1.20 | -20.69 | 33.28 | 18.67 | 230.67 | 0.3889 | 847.0 | 645.2 | |
| 0.00 | 2.83 | 0.00 | 1.52 | -20.88 | 33.04 | 18.43 | 229.93 | 0.3876 | 959.0 | 675.5 | |
| 0.00 | 0.94 | 0.00 | 0.51 | -22.01 | 33.19 | 18.58 | 227.82 | 0.4003 | -624.0 | -499.4 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -20.58 | 32.77 | 18.16 | 230.17 | 0.3815 | 817.0 | 601.0 | |
| 0.00 | 1.63 | 0.00 | 0.88 | -21.75 | 32.72 | 18.10 | 227.67 | 0.3921 | -799.0 | -613.4 | |
| 0.00 | 10.80 | 0.00 | 5.81 | -22.03 | 32.49 | 17.87 | 226.76 | 0.3923 | -869.0 | -679.7 | |
| 0.00 | 1.11 | 0.00 | 0.60 | -21.89 | 32.27 | 17.65 | 226.72 | 0.3882 | -776.0 | -606.2 | |
| 8.14 | 25.88 | 4.33 | 13.78 | -20.12 | 32.02 | 17.41 | 230.08 | 0.3678 | 1086.8 | 575.8 | |
| 2.48 | 4.37 | 1.32 | 2.32 | -19.73 | 31.94 | 17.33 | 230.84 | 0.3632 | 1003.3 | 783.1 | |
| 0.00 | 1.29 | 0.00 | 0.68 | -19.46 | 31.75 | 17.13 | 231.16 | 0.3582 | 877.0 | 657.5 | |
| 0.00 | 2.48 | 0.00 | 1.32 | -19.86 | 31.46 | 16.85 | 229.80 | 0.3585 | 891.0 | 705.6 | |
| 0.00 | 3.00 | 0.00 | 1.60 | -21.73 | 31.51 | 16.90 | 225.88 | 0.3778 | -720.0 | -600.6 | |
| 0.00 | 13.37 | 0.00 | 7.21 | -23.29 | 31.71 | 17.10 | 223.13 | 0.3967 | -94.0 | -295.5 | |
| 3.60 | 315.06 | 1.93 | 167.71 | -22.41 | 31.43 | 16.82 | 224.39 | 0.3840 | -1028.1 | -486.9 | |
| 0.69 | -55.00 | 0.37 | -55.00 | -22.20 | 31.24 | 16.62 | 224.49 | 0.3796 | -800.9 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -20.82 | 31.07 | 16.46 | 227.07 | 0.3633 | 856.0 | 586.9 | |
| 4.37 | -55.00 | 2.34 | -55.00 | -22.75 | 31.27 | 16.66 | 223.46 | 0.3860 | -964.4 | 999999 | |
| 0.00 | 1.80 | 0.00 | 0.97 | -23.00 | 31.20 | 16.59 | 222.87 | 0.3879 | -990.0 | -819.9 | |
| 0.86 | -55.00 | 0.46 | -55.00 | -21.74 | 30.95 | 16.34 | 224.93 | 0.3715 | -826.3 | 999999 | |
| 2.23 | 32.39 | 1.20 | 17.39 | -23.19 | 31.09 | 16.48 | 222.34 | 0.3888 | -913.5 | -654.3 | |
| 4.11 | -55.00 | 2.20 | -55.00 | -22.39 | 30.96 | 16.35 | 223.65 | 0.3786 | -695.1 | 999999 | |
| 0.26 | -55.00 | 0.14 | -55.00 | -21.06 | 30.31 | 15.70 | 225.28 | 0.3569 | -763.7 | 999999 | |
| 1.46 | -55.00 | 0.77 | -55.00 | -20.91 | 30.26 | 15.65 | 225.52 | 0.3547 | -913.4 | 999999 | |
| 43.96 | -55.00 | 23.39 | -55.00 | -21.95 | 30.34 | 15.73 | 223.50 | 0.3669 | -1353.0 | 999999 | |
| 0.00 | 6.17 | 0.00 | 3.25 | -20.12 | 30.14 | 15.53 | 227.06 | 0.3450 | -831.0 | -585.5 | |
| 4.37 | -61.00 | 2.34 | -61.00 | -23.42 | 30.45 | 15.84 | 220.83 | 0.3847 | -897.3 | 999999 | |
| 0.69 | -55.00 | 0.37 | -55.00 | -22.97 | 30.26 | 15.65 | 221.36 | 0.3774 | 442.1 | 999999 | |
| 0.43 | 1.29 | 0.23 | 0.69 | -23.71 | 30.22 | 15.60 | 219.91 | 0.3855 | -865.8 | -768.9 | |
| 11.74 | 53.98 | 6.19 | 28.44 | -20.72 | 29.55 | 14.94 | 224.68 | 0.3444 | -1009.8 | -320.0 | |
| 3.43 | -70.00 | 1.80 | -70.00 | -20.35 | 29.45 | 14.84 | 225.30 | 0.3393 | 366.1 | 999999 | |
| 4.54 | -55.00 | 2.41 | -55.00 | -22.09 | 29.56 | 14.95 | 221.83 | 0.3600 | -1112.9 | 999999 | |
| 3.34 | -70.00 | 1.76 | -70.00 | -20.94 | 29.34 | 14.73 | 223.83 | 0.3445 | -1063.8 | 999999 | |
| 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. | |