SDO HMI 2011-12-08 18:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 94.83 | 654.98 | 71.31 | 490.52 | -22.41 | 108.06 | 44.51 | 239.54 | 0.7540 | 447.4 | 325.2 | |
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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 |
| 8.18 | 32.80 | 6.32 | 25.30 | -17.55 | 111.30 | 47.76 | 246.90 | 0.7697 | 896.0 | 527.2 | |
| 0.00 | 0.51 | 0.00 | 0.41 | -25.14 | 110.59 | 47.05 | 237.36 | 0.7891 | -646.0 | -607.0 | |
| 71.57 | 541.85 | 54.36 | 408.90 | -22.84 | 108.50 | 44.95 | 239.23 | 0.7602 | 1064.9 | 399.5 | |
| 0.00 | 4.94 | 0.00 | 3.65 | -20.80 | 107.69 | 44.15 | 241.43 | 0.7438 | 251.0 | 167.2 | |
| 0.00 | 1.02 | 0.00 | 0.74 | -19.48 | 106.79 | 43.24 | 242.73 | 0.7290 | -517.0 | -392.4 | |
| 0.00 | 5.45 | 0.00 | 4.00 | -21.08 | 107.27 | 43.72 | 240.88 | 0.7406 | 86.0 | 74.1 | |
| 0.94 | -3.00 | 0.70 | -3.00 | -22.55 | 107.61 | 44.07 | 239.20 | 0.7502 | 1042.3 | 999999 | |
| 1.19 | -3.00 | 0.90 | -3.00 | -23.32 | 107.71 | 44.16 | 238.29 | 0.7544 | 771.6 | 999999 | |
| 4.69 | -3.00 | 3.49 | -3.00 | -22.80 | 107.36 | 43.82 | 238.76 | 0.7488 | 1153.4 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.73 | -19.26 | 105.90 | 42.36 | 242.63 | 0.7186 | -667.0 | -551.8 | |
| 0.00 | 1.02 | 0.00 | 0.78 | -24.74 | 107.79 | 44.24 | 236.58 | 0.7615 | 72.0 | 185.0 | |
| 0.00 | 0.85 | 0.00 | 0.60 | -19.73 | 105.67 | 42.13 | 241.91 | 0.7181 | -593.0 | -418.5 | |
| 0.00 | 0.94 | 0.00 | 0.71 | -24.32 | 107.37 | 43.83 | 236.90 | 0.7556 | 219.0 | 255.6 | |
| 0.00 | 1.02 | 0.00 | 0.78 | -25.33 | 107.69 | 44.14 | 235.83 | 0.7632 | -285.0 | -256.2 | |
| 0.00 | 5.96 | 0.00 | 4.33 | -22.00 | 106.26 | 42.71 | 239.25 | 0.7342 | 470.0 | 463.7 | |
| 0.00 | 1.36 | 0.00 | 1.04 | -25.33 | 107.51 | 43.96 | 235.74 | 0.7615 | -599.0 | -508.2 | |
| 0.00 | 2.13 | 0.00 | 1.50 | -20.48 | 105.12 | 41.57 | 240.66 | 0.7154 | -610.0 | -518.6 | |
| 0.00 | 0.85 | 0.00 | 0.60 | -20.48 | 104.78 | 41.23 | 240.50 | 0.7118 | -590.0 | -478.7 | |
| 0.00 | 3.24 | 0.00 | 2.35 | -23.19 | 105.62 | 42.08 | 237.45 | 0.7332 | 525.0 | 472.8 | |
| 0.00 | 1.70 | 0.00 | 1.18 | -19.85 | 104.04 | 40.49 | 240.96 | 0.7009 | -669.0 | -530.3 | |
| 0.00 | 1.53 | 0.00 | 1.18 | -27.54 | 107.05 | 43.51 | 232.88 | 0.7679 | 547.0 | 391.7 | |
| 0.00 | 1.70 | 0.00 | 1.21 | -21.97 | 104.66 | 41.11 | 238.50 | 0.7175 | -333.0 | -292.1 | |
| 0.00 | 1.45 | 0.00 | 1.02 | -21.81 | 104.47 | 40.93 | 238.61 | 0.7148 | -459.0 | -369.4 | |
| 0.00 | 0.77 | 0.00 | 0.55 | -22.61 | 104.67 | 41.13 | 237.69 | 0.7208 | -345.0 | -261.0 | |
| 0.00 | 1.62 | 0.00 | 1.14 | -22.03 | 104.09 | 40.54 | 238.13 | 0.7119 | -650.0 | -483.5 | |
| 0.00 | 0.85 | 0.00 | 0.58 | -19.94 | 103.12 | 39.57 | 240.37 | 0.6913 | -562.0 | -448.4 | |
| 1.79 | 2.73 | 1.22 | 1.86 | -19.82 | 102.92 | 39.37 | 240.44 | 0.6885 | -638.5 | -615.8 | |
| 0.00 | 1.28 | 0.00 | 0.87 | -19.29 | 102.76 | 39.22 | 241.08 | 0.6842 | -439.0 | -405.5 | |
| 0.00 | 1.96 | 0.00 | 1.33 | -19.63 | 102.74 | 39.20 | 240.60 | 0.6856 | -776.0 | -643.8 | |
| 0.00 | 1.02 | 0.00 | 0.71 | -22.13 | 103.16 | 39.61 | 237.51 | 0.7026 | -690.0 | -593.5 | |
| 0.00 | 1.11 | 0.00 | 0.76 | -21.52 | 102.96 | 39.41 | 238.19 | 0.6974 | -653.0 | -432.3 | |
| 0.00 | 0.94 | 0.00 | 0.63 | -19.85 | 102.32 | 38.77 | 240.08 | 0.6820 | -598.0 | -476.2 | |
| 0.00 | 2.22 | 0.00 | 1.55 | -23.15 | 103.14 | 39.59 | 236.17 | 0.7078 | -367.0 | -378.2 | |
| 0.00 | 0.68 | 0.00 | 0.47 | -22.48 | 102.86 | 39.32 | 236.89 | 0.7014 | -518.0 | -488.0 | |
| 0.00 | 1.19 | 0.00 | 0.80 | -19.85 | 101.96 | 38.41 | 239.88 | 0.6780 | -758.0 | -553.2 | |
| 0.00 | 1.02 | 0.00 | 0.71 | -22.83 | 102.82 | 39.27 | 236.41 | 0.7028 | -619.0 | -496.8 | |
| 0.00 | 0.94 | 0.00 | 0.65 | -22.19 | 102.60 | 39.06 | 237.11 | 0.6971 | -765.0 | -684.9 | |
| 0.00 | 3.49 | 0.00 | 2.41 | -22.74 | 102.41 | 38.87 | 236.30 | 0.6980 | -685.0 | -536.5 | |
| 1.36 | 6.90 | 0.91 | 4.62 | -20.13 | 101.56 | 38.01 | 239.27 | 0.6750 | -963.8 | -807.2 | |
| 0.00 | 0.94 | 0.00 | 0.64 | -21.52 | 101.90 | 38.35 | 237.60 | 0.6860 | -788.0 | -709.5 | |
| 3.15 | 6.65 | 2.12 | 4.46 | -20.64 | 101.58 | 38.04 | 238.61 | 0.6779 | -691.2 | -724.0 | |
| 1.96 | 2.47 | 1.29 | 1.63 | -20.35 | 100.35 | 36.80 | 238.27 | 0.6627 | -613.7 | -583.8 | |
| 0.00 | 1.96 | 0.00 | 1.28 | -21.01 | 99.47 | 35.93 | 236.83 | 0.6567 | -632.0 | -388.8 | |
| 0.00 | 0.77 | 0.00 | 0.50 | -21.08 | 99.10 | 35.55 | 236.50 | 0.6530 | -565.0 | -464.4 | |
| 0.00 | 0.43 | 0.00 | 0.28 | -20.73 | 98.81 | 35.27 | 236.80 | 0.6477 | -588.0 | -601.6 | |
| 0.00 | 0.85 | 0.00 | 0.55 | -20.73 | 98.04 | 34.49 | 236.29 | 0.6391 | -741.0 | -572.7 | |
| 0.00 | 0.85 | 0.00 | 0.53 | -19.16 | 96.56 | 33.01 | 237.52 | 0.6124 | -649.0 | -521.2 | |
| 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. | |