SDO HMI 2011-08-20 07:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 142.92 | 835.73 | 76.16 | 445.31 | 15.96 | 61.23 | -19.61 | 62.43 | 0.3652 | -177.1 | -136.1 | |
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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 | 1.53 | 0.00 | 0.78 | 16.26 | 69.46 | -11.38 | 48.84 | 0.2528 | -939.0 | -706.1 | |
| 0.00 | 2.52 | 0.00 | 1.30 | 16.32 | 68.10 | -12.75 | 51.70 | 0.2710 | -888.0 | -632.9 | |
| 0.00 | 2.34 | 0.00 | 1.20 | 14.99 | 67.76 | -13.08 | 56.54 | 0.2632 | -881.0 | -695.8 | |
| 0.00 | 2.34 | 0.00 | 1.20 | 13.55 | 67.63 | -13.22 | 61.72 | 0.2536 | -879.0 | -744.6 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 14.10 | 67.50 | -13.35 | 60.03 | 0.2596 | -897.0 | -724.4 | |
| 0.00 | 1.35 | 0.00 | 0.71 | 21.56 | 66.31 | -14.54 | 42.22 | 0.3489 | -686.0 | -528.7 | |
| 1.53 | 3.33 | 0.79 | 1.72 | 12.71 | 65.10 | -15.74 | 68.11 | 0.2865 | -1017.9 | -833.5 | |
| 1.26 | 273.54 | 0.66 | 142.78 | 15.83 | 64.81 | -16.03 | 58.89 | 0.3117 | -1367.3 | -533.7 | |
| 12.51 | -8.00 | 6.52 | -8.00 | 15.52 | 64.74 | -16.11 | 59.88 | 0.3104 | -1557.7 | 999999 | |
| 0.00 | 2.34 | 0.00 | 1.23 | 18.44 | 64.44 | -16.40 | 52.52 | 0.3390 | -974.0 | -821.2 | |
| 0.00 | 0.90 | 0.00 | 0.47 | 12.34 | 64.77 | -16.07 | 69.71 | 0.2897 | -765.0 | -645.7 | |
| 0.00 | 1.35 | 0.00 | 0.72 | 21.04 | 63.93 | -16.92 | 47.39 | 0.3706 | -783.0 | -666.2 | |
| 0.00 | 1.35 | 0.00 | 0.70 | 12.51 | 64.56 | -16.28 | 69.34 | 0.2938 | -671.0 | -632.7 | |
| 21.06 | -8.00 | 11.00 | -8.00 | 15.72 | 64.29 | -16.55 | 59.93 | 0.3183 | -1251.0 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 12.33 | 64.51 | -16.33 | 70.00 | 0.2937 | -652.0 | -483.5 | |
| 1.35 | 6.30 | 0.71 | 3.33 | 17.82 | 63.47 | -17.37 | 55.51 | 0.3464 | 590.2 | 109.7 | |
| 0.81 | -8.00 | 0.42 | -8.00 | 15.48 | 63.66 | -17.19 | 61.43 | 0.3257 | -886.3 | 999999 | |
| 0.00 | 2.25 | 0.00 | 1.19 | 17.42 | 63.41 | -17.43 | 56.61 | 0.3439 | 791.0 | 463.2 | |
| 4.68 | -8.00 | 2.45 | -8.00 | 15.32 | 63.34 | -17.51 | 62.28 | 0.3291 | -909.2 | 999999 | |
| 1.89 | 5.49 | 1.00 | 2.89 | 16.58 | 63.23 | -17.62 | 59.03 | 0.3398 | -850.9 | -935.0 | |
| 4.95 | 8.28 | 2.63 | 4.40 | 18.67 | 62.98 | -17.87 | 54.13 | 0.3602 | -935.4 | -762.4 | |
| 0.00 | 2.88 | 0.00 | 1.51 | 15.62 | 63.18 | -17.66 | 61.64 | 0.3335 | -858.0 | -647.2 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 18.36 | 62.88 | -17.97 | 55.02 | 0.3589 | -801.0 | -593.3 | |
| 0.00 | 1.17 | 0.00 | 0.61 | 14.91 | 63.04 | -17.80 | 63.77 | 0.3307 | -752.0 | -561.5 | |
| 0.00 | 2.97 | 0.00 | 1.56 | 15.45 | 62.86 | -17.98 | 62.47 | 0.3370 | -850.0 | -605.2 | |
| 0.00 | 1.62 | 0.00 | 0.85 | 15.27 | 62.78 | -18.06 | 63.08 | 0.3369 | -508.0 | -374.6 | |
| 0.00 | 1.35 | 0.00 | 0.71 | 15.82 | 62.70 | -18.15 | 61.69 | 0.3418 | -868.0 | -759.4 | |
| 35.82 | 231.33 | 18.96 | 122.76 | 17.01 | 62.48 | -18.36 | 58.85 | 0.3535 | -1258.8 | -314.0 | |
| 0.00 | 1.44 | 0.00 | 0.75 | 13.06 | 62.83 | -18.01 | 69.31 | 0.3234 | -951.0 | -779.8 | |
| 1.71 | -28.00 | 0.90 | -28.00 | 16.15 | 62.53 | -18.31 | 61.00 | 0.3465 | 359.9 | 999999 | |
| 1.71 | 2.79 | 0.90 | 1.47 | 15.04 | 62.57 | -18.27 | 63.92 | 0.3386 | -642.6 | -665.1 | |
| 1.53 | -28.00 | 0.81 | -28.00 | 17.50 | 62.23 | -18.61 | 57.95 | 0.3607 | -838.8 | 999999 | |
| 0.00 | 1.26 | 0.00 | 0.66 | 14.15 | 62.45 | -18.40 | 66.53 | 0.3350 | 835.0 | 672.4 | |
| 9.27 | -28.00 | 4.93 | -28.00 | 17.83 | 62.03 | -18.82 | 57.40 | 0.3661 | -941.1 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 20.11 | 61.48 | -19.36 | 52.89 | 0.3921 | -718.0 | -537.9 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 15.99 | 61.65 | -19.20 | 62.41 | 0.3581 | -851.0 | -694.5 | |
| 0.00 | 1.17 | 0.00 | 0.61 | 9.24 | 61.49 | -19.36 | 81.63 | 0.3321 | -820.0 | -654.9 | |
| 1.80 | 2.97 | 0.97 | 1.61 | 19.79 | 60.43 | -20.42 | 54.89 | 0.4030 | -853.7 | -629.2 | |
| 0.00 | 0.99 | 0.00 | 0.54 | 19.65 | 60.10 | -20.74 | 55.56 | 0.4061 | -679.0 | -485.5 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 14.79 | 59.99 | -20.85 | 67.07 | 0.3753 | 826.0 | 638.5 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 15.65 | 59.87 | -20.97 | 65.05 | 0.3818 | 862.0 | 705.0 | |
| 0.00 | 2.70 | 0.00 | 1.45 | 16.84 | 59.57 | -21.28 | 62.47 | 0.3933 | 858.0 | 616.7 | |
| 0.00 | 1.98 | 0.00 | 1.08 | 19.92 | 59.16 | -21.68 | 56.03 | 0.4206 | -656.0 | -586.8 | |
| 0.00 | 1.08 | 0.00 | 0.59 | 18.32 | 58.83 | -22.01 | 59.81 | 0.4134 | 960.0 | 718.4 | |
| 0.45 | 2.61 | 0.24 | 1.41 | 15.52 | 59.04 | -21.81 | 66.07 | 0.3932 | 1092.8 | 904.6 | |
| 0.00 | 1.53 | 0.00 | 0.82 | 14.36 | 59.16 | -21.68 | 68.82 | 0.3855 | 860.0 | 695.3 | |
| 0.00 | 2.16 | 0.00 | 1.16 | 14.02 | 59.13 | -21.72 | 69.69 | 0.3844 | 1036.0 | 755.5 | |
| 0.00 | 1.08 | 0.00 | 0.58 | 13.77 | 59.15 | -21.69 | 70.29 | 0.3829 | 836.0 | 650.0 | |
| 0.00 | 8.46 | 0.00 | 4.55 | 15.14 | 58.91 | -21.93 | 67.08 | 0.3931 | 1272.0 | 917.7 | |
| 0.00 | 1.44 | 0.00 | 0.77 | 14.01 | 58.89 | -21.95 | 69.88 | 0.3879 | 771.0 | 539.8 | |
| 0.00 | 1.08 | 0.00 | 0.59 | 18.70 | 58.23 | -22.62 | 59.58 | 0.4242 | 898.0 | 705.9 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 15.59 | 58.55 | -22.29 | 66.30 | 0.4007 | 805.0 | 630.0 | |
| 0.00 | 1.62 | 0.00 | 0.88 | 16.35 | 58.43 | -22.41 | 64.61 | 0.4067 | 945.0 | 721.0 | |
| 0.00 | 1.17 | 0.00 | 0.64 | 16.62 | 58.23 | -22.62 | 64.17 | 0.4112 | 780.0 | 648.8 | |
| 0.00 | 1.89 | 0.00 | 1.02 | 15.64 | 58.31 | -22.53 | 66.37 | 0.4045 | 882.0 | 680.9 | |
| 0.00 | 1.35 | 0.00 | 0.75 | 20.16 | 57.31 | -23.54 | 57.45 | 0.4466 | 820.0 | 734.3 | |
| 0.00 | 0.90 | 0.00 | 0.49 | 16.45 | 57.73 | -23.11 | 64.98 | 0.4172 | 753.0 | 671.0 | |
| 0.00 | 1.80 | 0.00 | 1.00 | 19.52 | 57.05 | -23.79 | 58.97 | 0.4455 | 801.0 | 599.8 | |
| 0.00 | 0.63 | 0.00 | 0.35 | 20.19 | 56.73 | -24.11 | 57.91 | 0.4544 | 727.0 | 556.6 | |
| 0.00 | 2.16 | 0.00 | 1.20 | 20.08 | 56.47 | -24.38 | 58.37 | 0.4571 | 1021.0 | 834.1 | |
| 4.77 | 6.21 | 2.66 | 3.46 | 20.01 | 56.23 | -24.61 | 58.72 | 0.4598 | 953.3 | 806.7 | |
| 0.00 | 0.90 | 0.00 | 0.50 | 16.79 | 56.51 | -24.33 | 65.16 | 0.4365 | 740.0 | 700.6 | |
| 0.00 | 1.53 | 0.00 | 0.85 | 19.84 | 55.83 | -25.01 | 59.41 | 0.4639 | 818.0 | 659.5 | |
| 33.48 | 191.54 | 18.32 | 104.76 | 14.17 | 56.39 | -24.45 | 71.07 | 0.4261 | 1306.5 | 436.5 | |
| 1.08 | 1.44 | 0.60 | 0.81 | 19.67 | 55.61 | -25.23 | 59.93 | 0.4657 | 861.5 | 725.2 | |
| 0.00 | 2.52 | 0.00 | 1.42 | 20.66 | 55.44 | -25.40 | 58.15 | 0.4745 | 1044.0 | 826.7 | |
| 0.00 | 2.16 | 0.00 | 1.21 | 19.92 | 55.57 | -25.27 | 59.48 | 0.4679 | 963.0 | 666.7 | |
| 0.00 | 1.08 | 0.00 | 0.61 | 21.00 | 55.24 | -25.61 | 57.69 | 0.4794 | 619.0 | 425.7 | |
| 1.26 | -64.00 | 0.69 | -64.00 | 14.55 | 56.00 | -24.84 | 70.44 | 0.4334 | 686.2 | 999999 | |
| 0.00 | 1.89 | 0.00 | 1.07 | 21.04 | 54.83 | -26.02 | 57.95 | 0.4849 | 734.0 | 650.8 | |
| 0.00 | 1.08 | 0.00 | 0.61 | 19.73 | 55.03 | -25.81 | 60.28 | 0.4739 | 754.0 | 608.8 | |
| 0.00 | 1.89 | 0.00 | 1.07 | 20.63 | 54.80 | -26.05 | 58.75 | 0.4827 | 883.0 | 751.4 | |
| 0.00 | 2.79 | 0.00 | 1.58 | 20.88 | 54.72 | -26.13 | 58.35 | 0.4853 | 846.0 | 705.1 | |
| 0.00 | 3.96 | 0.00 | 2.18 | 14.62 | 55.65 | -25.20 | 70.47 | 0.4389 | 57.0 | 208.5 | |
| 0.00 | 2.34 | 0.00 | 1.33 | 20.89 | 54.39 | -26.46 | 58.59 | 0.4897 | 695.0 | 590.4 | |
| 0.00 | 1.53 | 0.00 | 0.88 | 20.80 | 53.13 | -27.72 | 59.74 | 0.5054 | 631.0 | 467.8 | |
| 0.00 | 1.26 | 0.00 | 0.72 | 16.02 | 52.38 | -28.46 | 69.30 | 0.4917 | 723.0 | 544.7 | |
| 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. | |