SDO HMI 2011-07-20 09:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 107.34 | 435.35 | 60.32 | 244.85 | -22.63 | 136.26 | 6.57 | 192.87 | 0.4754 | -241.3 | -157.3 | |
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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 | 1.27 | 0.00 | 0.73 | -22.74 | 144.06 | 14.37 | 206.47 | 0.5157 | 628.0 | 492.5 | |
| 0.00 | 0.73 | 0.00 | 0.41 | -18.91 | 143.66 | 13.97 | 209.74 | 0.4622 | 691.0 | 598.4 | |
| 0.00 | 6.17 | 0.00 | 3.51 | -22.08 | 142.13 | 12.44 | 203.92 | 0.4945 | 879.0 | 754.7 | |
| 0.00 | 1.63 | 0.00 | 0.94 | -22.87 | 141.97 | 12.28 | 202.96 | 0.5043 | 590.0 | 338.7 | |
| 0.00 | 1.54 | 0.00 | 0.88 | -22.89 | 141.70 | 12.01 | 202.49 | 0.5031 | 770.0 | 627.2 | |
| 0.00 | 1.36 | 0.00 | 0.78 | -22.41 | 141.66 | 11.97 | 202.82 | 0.4962 | 890.0 | 659.9 | |
| 0.00 | 1.09 | 0.00 | 0.62 | -22.48 | 141.39 | 11.70 | 202.32 | 0.4956 | 781.0 | 685.2 | |
| 0.00 | 1.00 | 0.00 | 0.57 | -22.33 | 140.68 | 10.99 | 201.20 | 0.4894 | 736.0 | 615.9 | |
| 2.99 | 5.81 | 1.70 | 3.30 | -22.49 | 140.32 | 10.63 | 200.45 | 0.4899 | 952.8 | 752.2 | |
| 0.00 | 1.36 | 0.00 | 0.78 | -24.01 | 140.34 | 10.65 | 199.36 | 0.5114 | 596.0 | 486.5 | |
| 1.63 | 38.21 | 0.92 | 21.56 | -22.21 | 140.10 | 10.41 | 200.27 | 0.4847 | 940.2 | 843.1 | |
| 0.00 | 1.54 | 0.00 | 0.89 | -23.73 | 140.18 | 10.49 | 199.29 | 0.5067 | 838.0 | 650.9 | |
| 0.00 | 1.54 | 0.00 | 0.89 | -23.90 | 140.13 | 10.44 | 199.08 | 0.5088 | 599.0 | 564.8 | |
| 0.00 | 4.17 | 0.00 | 2.39 | -23.38 | 140.02 | 10.33 | 199.26 | 0.5009 | 724.0 | 557.5 | |
| 1.36 | 3.99 | 0.77 | 2.27 | -22.62 | 139.89 | 10.20 | 199.60 | 0.4895 | 748.0 | 665.8 | |
| 9.71 | -11.00 | 5.49 | -11.00 | -22.24 | 139.73 | 10.04 | 199.59 | 0.4832 | 1072.2 | 999999 | |
| 1.27 | 1.36 | 0.73 | 0.78 | -23.87 | 139.86 | 10.17 | 198.64 | 0.5069 | 708.9 | 767.0 | |
| 1.36 | 3.90 | 0.77 | 2.22 | -22.93 | 139.58 | 9.89 | 198.82 | 0.4923 | 797.3 | 788.4 | |
| 0.00 | 1.00 | 0.00 | 0.56 | -21.39 | 139.41 | 9.71 | 199.65 | 0.4692 | 904.0 | 740.4 | |
| 0.00 | 1.36 | 0.00 | 0.77 | -22.58 | 139.39 | 9.70 | 198.73 | 0.4863 | 618.0 | 492.5 | |
| 0.00 | 1.00 | 0.00 | 0.57 | -23.13 | 139.43 | 9.74 | 198.41 | 0.4944 | 718.0 | 598.9 | |
| 2.90 | -11.00 | 1.63 | -11.00 | -21.93 | 139.18 | 9.49 | 198.82 | 0.4759 | 999.8 | 999999 | |
| 0.00 | 0.91 | 0.00 | 0.51 | -21.48 | 139.15 | 9.46 | 199.09 | 0.4693 | 824.0 | 549.6 | |
| 2.09 | 10.98 | 1.19 | 6.25 | -22.99 | 139.18 | 9.49 | 198.08 | 0.4912 | 847.7 | 607.2 | |
| 0.00 | 1.82 | 0.00 | 1.03 | -22.58 | 139.15 | 9.46 | 198.31 | 0.4852 | 514.0 | 342.8 | |
| 0.00 | 1.09 | 0.00 | 0.62 | -23.75 | 139.20 | 9.51 | 197.60 | 0.5023 | 743.0 | 592.8 | |
| 0.00 | 1.36 | 0.00 | 0.76 | -20.70 | 138.67 | 8.98 | 198.77 | 0.4554 | 940.0 | 734.3 | |
| 0.00 | 4.72 | 0.00 | 2.66 | -22.09 | 138.72 | 9.03 | 197.86 | 0.4761 | 392.0 | 586.8 | |
| 0.91 | 2.63 | 0.52 | 1.50 | -23.57 | 138.75 | 9.06 | 196.93 | 0.4977 | 525.0 | 659.2 | |
| 0.00 | 1.09 | 0.00 | 0.61 | -20.83 | 138.58 | 8.89 | 198.49 | 0.4570 | 836.0 | 677.8 | |
| 1.36 | 2.54 | 0.77 | 1.44 | -22.84 | 138.47 | 8.78 | 196.90 | 0.4858 | 578.5 | 499.9 | |
| 0.00 | 2.45 | 0.00 | 1.38 | -21.95 | 138.31 | 8.62 | 197.20 | 0.4721 | 851.0 | 764.3 | |
| 5.54 | 6.90 | 3.11 | 3.87 | -22.05 | 137.82 | 8.13 | 196.21 | 0.4713 | 866.7 | 693.8 | |
| 0.00 | 6.63 | 0.00 | 3.74 | -22.83 | 137.87 | 8.18 | 195.81 | 0.4831 | 807.0 | 620.8 | |
| 0.00 | 0.73 | 0.00 | 0.41 | -24.04 | 137.17 | 7.48 | 193.86 | 0.4981 | 527.0 | 426.8 | |
| 1.72 | 221.45 | 0.96 | 123.97 | -21.72 | 136.31 | 6.62 | 193.51 | 0.4605 | -775.1 | -479.1 | |
| 1.63 | -36.00 | 0.92 | -36.00 | -23.16 | 136.35 | 6.66 | 192.82 | 0.4822 | -716.9 | 999999 | |
| 0.00 | 1.00 | 0.00 | 0.56 | -23.30 | 136.16 | 6.47 | 192.40 | 0.4836 | -615.0 | -474.8 | |
| 5.90 | -36.00 | 3.32 | -36.00 | -22.71 | 135.86 | 6.17 | 192.13 | 0.4738 | -895.9 | 999999 | |
| 8.53 | -36.00 | 4.76 | -36.00 | -21.92 | 135.59 | 5.90 | 192.00 | 0.4611 | -986.0 | 999999 | |
| 0.00 | 2.09 | 0.00 | 1.18 | -23.85 | 135.55 | 5.86 | 191.02 | 0.4899 | -623.0 | -514.9 | |
| 8.98 | -36.00 | 5.04 | -36.00 | -22.64 | 135.43 | 5.74 | 191.33 | 0.4714 | -1037.7 | 999999 | |
| 14.16 | -36.00 | 7.92 | -36.00 | -22.36 | 135.25 | 5.56 | 191.11 | 0.4667 | -1248.1 | 999999 | |
| 3.36 | -36.00 | 1.89 | -36.00 | -22.81 | 135.17 | 5.48 | 190.76 | 0.4732 | -727.4 | 999999 | |
| 0.00 | 1.00 | 0.00 | 0.57 | -24.19 | 134.99 | 5.30 | 189.87 | 0.4935 | -771.0 | -596.4 | |
| 0.00 | 5.08 | 0.00 | 2.87 | -23.46 | 134.89 | 5.20 | 189.98 | 0.4823 | -802.0 | -718.2 | |
| 18.42 | -36.00 | 10.32 | -36.00 | -22.56 | 134.73 | 5.04 | 190.01 | 0.4683 | -1041.9 | 999999 | |
| 0.00 | 1.45 | 0.00 | 0.82 | -24.08 | 134.72 | 5.03 | 189.41 | 0.4912 | -916.0 | -644.3 | |
| 0.00 | 1.27 | 0.00 | 0.72 | -24.08 | 134.52 | 4.83 | 189.04 | 0.4907 | -651.0 | -627.6 | |
| 0.00 | 1.09 | 0.00 | 0.60 | -21.57 | 134.43 | 4.74 | 189.82 | 0.4523 | -682.0 | -504.5 | |
| 0.00 | 4.72 | 0.00 | 2.69 | -24.39 | 134.40 | 4.70 | 188.71 | 0.4951 | -819.0 | -697.8 | |
| 0.00 | 1.00 | 0.00 | 0.57 | -23.87 | 134.34 | 4.65 | 188.79 | 0.4871 | -806.0 | -645.8 | |
| 0.00 | 1.45 | 0.00 | 0.82 | -24.08 | 134.25 | 4.56 | 188.55 | 0.4901 | -669.0 | -608.5 | |
| 0.00 | 0.91 | 0.00 | 0.52 | -24.25 | 134.16 | 4.46 | 188.32 | 0.4925 | -645.0 | -489.3 | |
| 13.52 | 59.08 | 7.59 | 33.13 | -22.83 | 134.04 | 4.35 | 188.58 | 0.4707 | -1121.1 | -440.3 | |
| 0.00 | 1.54 | 0.00 | 0.88 | -24.46 | 134.03 | 4.34 | 188.02 | 0.4953 | -686.0 | -525.5 | |
| 0.00 | 1.09 | 0.00 | 0.62 | -24.39 | 132.79 | 3.09 | 185.76 | 0.4919 | -753.0 | -537.1 | |
| 0.00 | 1.18 | 0.00 | 0.67 | -24.59 | 132.35 | 2.66 | 184.92 | 0.4945 | -785.0 | -599.3 | |
| 0.00 | 1.72 | 0.00 | 0.98 | -24.07 | 131.98 | 2.29 | 184.31 | 0.4860 | -883.0 | -715.8 | |
| 0.00 | 1.27 | 0.00 | 0.72 | -24.56 | 131.72 | 2.03 | 183.75 | 0.4932 | -722.0 | -602.5 | |
| 0.00 | 1.72 | 0.00 | 0.98 | -24.28 | 131.68 | 1.99 | 183.72 | 0.4889 | -885.0 | -643.6 | |
| 0.00 | 1.36 | 0.00 | 0.78 | -24.70 | 131.68 | 1.99 | 183.68 | 0.4953 | -684.0 | -580.1 | |
| 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. | |