SDO HMI 2011-10-23 16:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 74.30 | 322.91 | 44.05 | 191.59 | 15.59 | 278.99 | -32.07 | 69.17 | 0.5484 | -168.3 | -103.8 | |
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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 | 0.96 | 0.00 | 0.51 | 11.02 | 291.35 | -19.70 | 72.15 | 0.3492 | -733.0 | -540.6 | |
| 0.00 | 1.13 | 0.00 | 0.61 | 15.90 | 289.17 | -21.89 | 61.84 | 0.4084 | -923.0 | -767.2 | |
| 0.00 | 1.39 | 0.00 | 0.76 | 15.95 | 288.89 | -22.16 | 61.99 | 0.4126 | -884.0 | -730.9 | |
| 0.00 | 1.91 | 0.00 | 1.03 | 13.84 | 288.96 | -22.10 | 66.81 | 0.3991 | -809.0 | -551.6 | |
| 0.00 | 1.48 | 0.00 | 0.80 | 12.81 | 288.99 | -22.07 | 69.25 | 0.3935 | -948.0 | -717.5 | |
| 0.00 | 0.70 | 0.00 | 0.38 | 15.76 | 288.58 | -22.48 | 62.71 | 0.4158 | -722.0 | -546.6 | |
| 0.00 | 1.22 | 0.00 | 0.66 | 15.60 | 288.33 | -22.73 | 63.29 | 0.4183 | -863.0 | -628.4 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 16.06 | 288.28 | -22.78 | 62.34 | 0.4219 | -616.0 | -526.2 | |
| 0.00 | 1.30 | 0.00 | 0.71 | 13.67 | 288.51 | -22.55 | 67.56 | 0.4049 | -1028.0 | -802.0 | |
| 0.00 | 1.83 | 0.00 | 0.99 | 13.00 | 288.34 | -22.71 | 69.26 | 0.4040 | -840.0 | -704.1 | |
| 0.00 | 1.22 | 0.00 | 0.66 | 13.42 | 288.27 | -22.79 | 68.32 | 0.4072 | -681.0 | -547.1 | |
| 0.00 | 1.04 | 0.00 | 0.58 | 13.09 | 285.82 | -25.24 | 70.68 | 0.4419 | -733.0 | -590.8 | |
| 6.26 | 50.67 | 3.65 | 29.48 | 15.93 | 280.47 | -30.59 | 67.95 | 0.5300 | -1122.7 | -659.0 | |
| 5.39 | -13.00 | 3.14 | -13.00 | 15.66 | 280.48 | -30.58 | 68.44 | 0.5288 | -1175.2 | 999999 | |
| 3.13 | 4.87 | 1.84 | 2.86 | 16.49 | 280.08 | -30.97 | 67.14 | 0.5377 | -715.8 | -552.2 | |
| 0.00 | 0.78 | 0.00 | 0.46 | 16.70 | 279.94 | -31.12 | 66.84 | 0.5405 | -415.0 | -399.1 | |
| 5.39 | 158.27 | 3.15 | 93.18 | 15.61 | 280.09 | -30.97 | 68.72 | 0.5339 | -1012.9 | -217.5 | |
| 0.00 | 1.22 | 0.00 | 0.71 | 13.56 | 280.41 | -30.65 | 72.36 | 0.5221 | -844.0 | -656.3 | |
| 6.08 | -17.00 | 3.56 | -17.00 | 15.91 | 280.00 | -31.05 | 68.22 | 0.5363 | -863.1 | 999999 | |
| 3.56 | -17.00 | 2.09 | -17.00 | 16.11 | 279.79 | -31.27 | 67.96 | 0.5401 | -712.5 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.51 | 13.54 | 280.02 | -31.04 | 72.55 | 0.5276 | -856.0 | -703.7 | |
| 2.43 | -17.00 | 1.43 | -17.00 | 15.68 | 279.61 | -31.45 | 68.83 | 0.5408 | -725.7 | 999999 | |
| 11.99 | -17.00 | 7.04 | -17.00 | 15.28 | 279.64 | -31.42 | 69.52 | 0.5389 | -1020.6 | 999999 | |
| 2.52 | 7.82 | 1.47 | 4.58 | 13.98 | 279.70 | -31.35 | 71.86 | 0.5334 | -999.2 | -804.8 | |
| 0.78 | -24.00 | 0.46 | -24.00 | 14.16 | 279.67 | -31.38 | 71.54 | 0.5344 | -1020.7 | 999999 | |
| 14.25 | -17.00 | 8.37 | -17.00 | 14.88 | 279.49 | -31.57 | 70.31 | 0.5395 | -919.4 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.87 | 14.31 | 279.54 | -31.51 | 71.33 | 0.5367 | -807.0 | -701.8 | |
| 1.39 | -17.00 | 0.82 | -17.00 | 15.42 | 279.29 | -31.77 | 69.44 | 0.5442 | -668.5 | 999999 | |
| 0.00 | 1.39 | 0.00 | 0.83 | 17.55 | 278.59 | -32.46 | 66.04 | 0.5621 | -641.0 | -473.2 | |
| 0.00 | 1.65 | 0.00 | 0.99 | 17.36 | 278.34 | -32.72 | 66.51 | 0.5647 | -559.0 | -438.2 | |
| 0.00 | 2.35 | 0.00 | 1.40 | 16.45 | 278.48 | -32.58 | 68.00 | 0.5591 | -670.0 | -499.0 | |
| 0.00 | 1.04 | 0.00 | 0.63 | 17.53 | 277.40 | -33.65 | 66.67 | 0.5777 | 656.0 | 598.5 | |
| 0.00 | 1.48 | 0.00 | 0.88 | 13.82 | 277.54 | -33.52 | 72.96 | 0.5630 | 658.0 | 507.6 | |
| 0.00 | 1.83 | 0.00 | 1.11 | 17.50 | 276.81 | -34.25 | 66.99 | 0.5854 | 809.0 | 701.5 | |
| 0.00 | 2.52 | 0.00 | 1.53 | 15.86 | 276.99 | -34.07 | 69.66 | 0.5769 | 880.0 | 723.6 | |
| 0.00 | 1.30 | 0.00 | 0.80 | 17.67 | 276.47 | -34.59 | 66.87 | 0.5904 | 600.0 | 578.2 | |
| 0.00 | 1.04 | 0.00 | 0.63 | 16.00 | 276.74 | -34.32 | 69.52 | 0.5807 | 813.0 | 679.9 | |
| 0.00 | 0.70 | 0.00 | 0.42 | 16.24 | 276.69 | -34.37 | 69.14 | 0.5822 | 801.0 | 680.9 | |
| 0.00 | 6.78 | 0.00 | 4.14 | 16.60 | 276.50 | -34.55 | 68.62 | 0.5859 | 372.0 | 701.6 | |
| 0.00 | 0.96 | 0.00 | 0.59 | 17.11 | 276.36 | -34.70 | 67.83 | 0.5897 | 696.0 | 528.8 | |
| 0.00 | 1.91 | 0.00 | 1.17 | 17.29 | 276.28 | -34.77 | 67.57 | 0.5914 | 860.0 | 691.0 | |
| 0.00 | 0.78 | 0.00 | 0.48 | 17.04 | 276.15 | -34.91 | 68.04 | 0.5922 | 773.0 | 640.6 | |
| 0.00 | 1.30 | 0.00 | 0.79 | 13.75 | 276.70 | -34.36 | 73.36 | 0.5744 | 636.0 | 545.3 | |
| 0.00 | 2.43 | 0.00 | 1.49 | 16.52 | 276.14 | -34.91 | 68.90 | 0.5904 | 798.0 | 781.7 | |
| 0.00 | 3.22 | 0.00 | 1.98 | 16.78 | 275.97 | -35.08 | 68.53 | 0.5936 | 855.0 | 735.4 | |
| 0.00 | 1.30 | 0.00 | 0.82 | 20.99 | 274.90 | -36.16 | 62.37 | 0.6241 | 780.0 | 674.7 | |
| 0.00 | 0.96 | 0.00 | 0.59 | 16.90 | 275.79 | -35.26 | 68.41 | 0.5963 | 853.0 | 793.6 | |
| 0.00 | 1.39 | 0.00 | 0.86 | 16.65 | 275.69 | -35.36 | 68.86 | 0.5967 | 761.0 | 647.1 | |
| 0.00 | 1.91 | 0.00 | 1.19 | 18.36 | 275.07 | -35.98 | 66.36 | 0.6110 | 686.0 | 542.5 | |
| 0.00 | 2.17 | 0.00 | 1.36 | 18.63 | 274.93 | -36.13 | 66.00 | 0.6138 | 710.0 | 546.3 | |
| 0.00 | 1.04 | 0.00 | 0.65 | 17.18 | 275.27 | -35.78 | 68.17 | 0.6040 | 760.0 | 588.7 | |
| 0.00 | 1.83 | 0.00 | 1.13 | 16.60 | 275.36 | -35.70 | 69.07 | 0.6009 | 820.0 | 734.6 | |
| 0.00 | 0.52 | 0.00 | 0.32 | 16.35 | 275.34 | -35.72 | 69.48 | 0.6004 | 724.0 | 606.3 | |
| 0.00 | 0.87 | 0.00 | 0.56 | 21.44 | 273.93 | -37.13 | 62.16 | 0.6377 | 545.0 | 450.5 | |
| 0.00 | 1.22 | 0.00 | 0.75 | 16.46 | 275.08 | -35.97 | 69.40 | 0.6041 | 752.0 | 660.2 | |
| 0.00 | 1.39 | 0.00 | 0.86 | 16.24 | 274.97 | -36.08 | 69.79 | 0.6048 | 815.0 | 639.7 | |
| 0.00 | 1.22 | 0.00 | 0.76 | 16.58 | 274.90 | -36.15 | 69.28 | 0.6068 | 752.0 | 647.8 | |
| 2.26 | 4.00 | 1.41 | 2.49 | 16.81 | 274.77 | -36.28 | 68.95 | 0.6092 | 806.2 | 705.2 | |
| 0.00 | 1.04 | 0.00 | 0.65 | 15.54 | 275.04 | -36.01 | 70.90 | 0.6017 | 671.0 | 605.6 | |
| 0.00 | 0.78 | 0.00 | 0.49 | 15.81 | 274.87 | -36.18 | 70.53 | 0.6047 | 680.0 | 487.0 | |
| 0.00 | 1.22 | 0.00 | 0.75 | 14.81 | 274.88 | -36.17 | 72.16 | 0.6017 | 726.0 | 630.4 | |
| 0.00 | 1.30 | 0.00 | 0.82 | 16.49 | 274.42 | -36.64 | 69.60 | 0.6128 | 722.0 | 536.1 | |
| 0.00 | 1.48 | 0.00 | 0.92 | 15.52 | 274.55 | -36.51 | 71.11 | 0.6081 | 768.0 | 625.8 | |
| 0.00 | 1.22 | 0.00 | 0.76 | 15.74 | 274.15 | -36.90 | 70.88 | 0.6139 | 734.0 | 638.2 | |
| 0.00 | 1.48 | 0.00 | 0.93 | 15.92 | 274.04 | -37.02 | 70.64 | 0.6160 | 692.0 | 563.6 | |
| 0.00 | 1.22 | 0.00 | 0.77 | 16.21 | 273.78 | -37.28 | 70.26 | 0.6202 | 574.0 | 461.1 | |
| 8.87 | 11.65 | 5.62 | 7.38 | 14.74 | 273.00 | -38.06 | 72.83 | 0.6263 | 795.8 | 584.4 | |
| 0.00 | 2.35 | 0.00 | 1.47 | 12.27 | 273.30 | -37.75 | 76.69 | 0.6170 | 680.0 | 558.7 | |
| 0.00 | 1.56 | 0.00 | 0.98 | 12.63 | 273.24 | -37.81 | 76.13 | 0.6185 | 511.0 | 466.1 | |
| 0.00 | 1.48 | 0.00 | 0.97 | 18.46 | 271.09 | -39.97 | 67.75 | 0.6606 | 743.0 | 591.4 | |
| 0.00 | 1.39 | 0.00 | 0.91 | 18.11 | 271.02 | -40.03 | 68.28 | 0.6604 | 552.0 | 378.4 | |
| 0.00 | 1.04 | 0.00 | 0.68 | 13.99 | 270.56 | -40.49 | 74.58 | 0.6559 | 683.0 | 584.0 | |
| 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. | |