SDO HMI 2011-10-23 04:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 73.71 | 388.83 | 47.09 | 248.25 | 15.48 | 279.41 | -38.23 | 71.71 | 0.6296 | -237.8 | -133.5 | |
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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 | 3.74 | 0.00 | 2.12 | 14.18 | 289.67 | -27.97 | 69.99 | 0.4858 | -915.0 | -778.3 | |
| 0.00 | 2.78 | 0.00 | 1.59 | 13.66 | 288.90 | -28.74 | 71.40 | 0.4949 | -785.0 | -648.9 | |
| 0.00 | 0.96 | 0.00 | 0.55 | 17.37 | 288.15 | -29.49 | 64.78 | 0.5214 | -664.0 | -557.1 | |
| 1.57 | 3.74 | 0.89 | 2.13 | 13.56 | 288.67 | -28.97 | 71.71 | 0.4979 | -938.2 | -772.3 | |
| 0.00 | 1.83 | 0.00 | 1.05 | 15.64 | 288.36 | -29.27 | 67.86 | 0.5104 | -873.0 | -706.0 | |
| 0.00 | 1.22 | 0.00 | 0.70 | 16.02 | 288.09 | -29.55 | 67.29 | 0.5159 | -617.0 | -456.6 | |
| 0.00 | 0.78 | 0.00 | 0.45 | 13.46 | 288.36 | -29.27 | 72.04 | 0.5019 | -605.0 | -609.1 | |
| 1.04 | 2.52 | 0.60 | 1.44 | 13.66 | 288.30 | -29.33 | 71.67 | 0.5035 | -862.2 | -722.9 | |
| 0.00 | 1.22 | 0.00 | 0.70 | 13.72 | 288.12 | -29.52 | 71.65 | 0.5063 | -705.0 | -602.5 | |
| 0.00 | 1.48 | 0.00 | 0.85 | 13.37 | 287.74 | -29.89 | 72.48 | 0.5105 | -784.0 | -623.3 | |
| 0.00 | 0.96 | 0.00 | 0.55 | 14.47 | 287.30 | -30.34 | 70.59 | 0.5206 | -468.0 | -414.0 | |
| 0.00 | 1.13 | 0.00 | 0.67 | 16.97 | 286.15 | -31.48 | 66.61 | 0.5464 | -672.0 | -570.1 | |
| 0.00 | 1.13 | 0.00 | 0.70 | 20.09 | 282.98 | -34.65 | 63.06 | 0.6012 | -86.0 | -139.5 | |
| 0.00 | 3.22 | 0.00 | 1.97 | 11.95 | 282.08 | -35.55 | 76.81 | 0.5865 | -434.0 | -389.9 | |
| 6.18 | 274.48 | 3.87 | 173.82 | 15.75 | 280.63 | -37.01 | 70.96 | 0.6152 | -1225.5 | -290.2 | |
| 1.39 | -15.00 | 0.87 | -15.00 | 15.51 | 280.68 | -36.96 | 71.32 | 0.6138 | -1255.0 | 999999 | |
| 0.00 | 0.61 | 0.00 | 0.39 | 19.02 | 279.68 | -37.95 | 66.22 | 0.6377 | -556.0 | -439.9 | |
| 5.31 | -15.00 | 3.35 | -15.00 | 16.34 | 280.18 | -37.45 | 70.17 | 0.6226 | -732.8 | 999999 | |
| 8.27 | -15.00 | 5.23 | -15.00 | 16.03 | 280.06 | -37.58 | 70.70 | 0.6233 | -804.8 | 999999 | |
| 7.14 | -15.00 | 4.50 | -15.00 | 15.69 | 280.09 | -37.54 | 71.22 | 0.6219 | -854.5 | 999999 | |
| 0.00 | 1.31 | 0.00 | 0.82 | 14.81 | 280.16 | -37.48 | 72.60 | 0.6187 | -25.0 | -74.9 | |
| 12.44 | -15.00 | 7.87 | -15.00 | 15.19 | 279.88 | -37.75 | 72.07 | 0.6232 | -998.8 | 999999 | |
| 13.84 | -15.00 | 8.78 | -15.00 | 14.99 | 279.57 | -38.06 | 72.48 | 0.6268 | -853.3 | 999999 | |
| 4.96 | -15.00 | 3.13 | -15.00 | 14.15 | 279.75 | -37.89 | 73.76 | 0.6225 | -904.3 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.67 | 16.91 | 278.86 | -38.78 | 69.72 | 0.6411 | -649.0 | -480.3 | |
| 0.00 | 2.09 | 0.00 | 1.36 | 17.28 | 278.32 | -39.31 | 69.34 | 0.6488 | -658.0 | -481.3 | |
| 0.00 | 0.87 | 0.00 | 0.57 | 17.11 | 278.00 | -39.63 | 69.70 | 0.6523 | -344.0 | -271.2 | |
| 0.00 | 1.57 | 0.00 | 1.00 | 12.40 | 278.70 | -38.93 | 76.77 | 0.6328 | -610.0 | -429.1 | |
| 0.00 | 1.13 | 0.00 | 0.74 | 17.05 | 277.57 | -40.07 | 69.91 | 0.6576 | -460.0 | -350.9 | |
| 0.00 | 1.39 | 0.00 | 0.92 | 17.48 | 277.04 | -40.59 | 69.43 | 0.6652 | 925.0 | 774.3 | |
| 0.00 | 1.48 | 0.00 | 0.98 | 17.56 | 276.73 | -40.90 | 69.42 | 0.6692 | 578.0 | 490.7 | |
| 0.00 | 1.57 | 0.00 | 1.03 | 16.22 | 277.04 | -40.59 | 71.30 | 0.6619 | -353.0 | -110.0 | |
| 0.00 | 0.96 | 0.00 | 0.63 | 16.82 | 276.85 | -40.79 | 70.46 | 0.6658 | -451.0 | -393.7 | |
| 2.87 | 9.75 | 1.91 | 6.48 | 17.22 | 276.70 | -40.93 | 69.93 | 0.6686 | 301.9 | 341.5 | |
| 0.00 | 4.53 | 0.00 | 2.99 | 16.03 | 276.80 | -40.83 | 71.66 | 0.6644 | 812.0 | 688.0 | |
| 0.00 | 6.09 | 0.00 | 4.04 | 16.42 | 276.70 | -40.93 | 71.10 | 0.6666 | 739.0 | 525.3 | |
| 0.00 | 1.65 | 0.00 | 1.10 | 17.05 | 276.46 | -41.18 | 70.24 | 0.6712 | 307.0 | 300.9 | |
| 0.00 | 1.74 | 0.00 | 1.14 | 14.30 | 277.00 | -40.63 | 74.19 | 0.6581 | 621.0 | 390.3 | |
| 0.00 | 1.65 | 0.00 | 1.11 | 17.28 | 276.23 | -41.41 | 69.97 | 0.6746 | 823.0 | 695.5 | |
| 0.00 | 0.87 | 0.00 | 0.57 | 13.31 | 277.13 | -40.50 | 75.67 | 0.6547 | 655.0 | 597.9 | |
| 0.00 | 2.87 | 0.00 | 1.91 | 16.37 | 276.34 | -41.29 | 71.27 | 0.6709 | 869.0 | 733.3 | |
| 0.00 | 0.96 | 0.00 | 0.64 | 16.67 | 276.27 | -41.37 | 70.85 | 0.6726 | 803.0 | 735.9 | |
| 0.00 | 0.96 | 0.00 | 0.66 | 20.76 | 274.79 | -42.84 | 65.47 | 0.7013 | 703.0 | 568.1 | |
| 0.00 | 4.26 | 0.00 | 2.86 | 16.25 | 275.92 | -41.72 | 71.56 | 0.6758 | 633.0 | 634.2 | |
| 0.00 | 0.52 | 0.00 | 0.34 | 13.30 | 276.56 | -41.07 | 75.78 | 0.6619 | 579.0 | 450.2 | |
| 0.00 | 0.87 | 0.00 | 0.59 | 16.54 | 275.71 | -41.92 | 71.18 | 0.6790 | 731.0 | 599.9 | |
| 0.00 | 1.13 | 0.00 | 0.77 | 18.11 | 275.10 | -42.54 | 69.10 | 0.6902 | 635.0 | 528.9 | |
| 0.00 | 2.78 | 0.00 | 1.88 | 16.41 | 275.54 | -42.10 | 71.42 | 0.6808 | 655.0 | 511.8 | |
| 0.00 | 1.04 | 0.00 | 0.71 | 17.52 | 275.02 | -42.62 | 69.96 | 0.6896 | 646.0 | 535.8 | |
| 0.00 | 1.13 | 0.00 | 0.77 | 16.52 | 275.30 | -42.34 | 71.32 | 0.6839 | 699.0 | 633.2 | |
| 0.00 | 2.70 | 0.00 | 1.84 | 16.71 | 274.95 | -42.69 | 71.13 | 0.6886 | 742.0 | 651.3 | |
| 0.00 | 0.61 | 0.00 | 0.41 | 16.50 | 274.97 | -42.67 | 71.43 | 0.6879 | 620.0 | 542.0 | |
| 0.00 | 5.31 | 0.00 | 3.62 | 16.83 | 274.83 | -42.80 | 70.99 | 0.6902 | 662.0 | 603.6 | |
| 0.00 | 0.96 | 0.00 | 0.66 | 16.44 | 274.51 | -43.12 | 71.63 | 0.6932 | 612.0 | 515.6 | |
| 0.00 | 0.52 | 0.00 | 0.35 | 11.39 | 275.46 | -42.17 | 78.81 | 0.6732 | 445.0 | 536.3 | |
| 0.00 | 0.61 | 0.00 | 0.42 | 16.31 | 274.34 | -43.30 | 71.86 | 0.6950 | 111.0 | 262.4 | |
| 0.00 | 1.22 | 0.00 | 0.84 | 15.82 | 273.87 | -43.77 | 72.65 | 0.6996 | 390.0 | 427.6 | |
| 0.00 | 1.31 | 0.00 | 0.90 | 16.05 | 273.72 | -43.92 | 72.35 | 0.7018 | 164.0 | 188.0 | |
| 0.00 | 1.13 | 0.00 | 0.78 | 15.78 | 273.66 | -43.97 | 72.76 | 0.7019 | 422.0 | 343.5 | |
| 0.00 | 1.65 | 0.00 | 1.13 | 11.07 | 274.11 | -43.53 | 79.44 | 0.6899 | 542.0 | 432.3 | |
| 8.70 | 10.36 | 6.09 | 7.25 | 14.78 | 272.89 | -44.75 | 74.31 | 0.7094 | 738.1 | 580.8 | |
| 0.00 | 1.31 | 0.00 | 0.92 | 15.43 | 272.54 | -45.10 | 73.47 | 0.7146 | 727.0 | 578.8 | |
| 0.00 | 2.35 | 0.00 | 1.63 | 12.15 | 273.12 | -44.51 | 77.98 | 0.7030 | 642.0 | 514.7 | |
| 0.00 | 0.78 | 0.00 | 0.54 | 12.30 | 273.05 | -44.59 | 77.79 | 0.7041 | 470.0 | 378.3 | |
| 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. | |