SDO HMI 2011-10-27 18:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 263.97 | 1369.71 | 132.15 | 686.46 | 7.32 | 251.30 | -5.90 | 61.88 | 0.1124 | -431.0 | -91.9 | |
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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 | 1.21 | 0.00 | 0.61 | 12.48 | 261.41 | 4.21 | 331.71 | 0.1519 | -808.0 | -624.3 | |
| 0.00 | 1.56 | 0.00 | 0.78 | 8.60 | 258.71 | 1.50 | 338.41 | 0.0709 | -988.0 | -785.4 | |
| 1.47 | 846.08 | 0.73 | 419.49 | 5.39 | 255.82 | -1.38 | 68.29 | 0.0259 | -1007.4 | -435.7 | |
| 167.55 | -3.00 | 83.05 | -3.00 | 6.22 | 255.58 | -1.62 | 49.39 | 0.0371 | -1577.5 | 999999 | |
| 0.78 | -3.00 | 0.39 | -3.00 | 6.99 | 255.46 | -1.74 | 38.74 | 0.0484 | -905.0 | 999999 | |
| 0.00 | 1.73 | 0.00 | 0.86 | 4.22 | 254.66 | -2.54 | 103.67 | 0.0457 | 964.0 | 611.3 | |
| 0.00 | 4.60 | 0.00 | 2.28 | 4.64 | 254.60 | -2.60 | 94.39 | 0.0456 | -788.0 | -480.2 | |
| 3.73 | -3.00 | 1.85 | -3.00 | 6.51 | 254.47 | -2.73 | 58.25 | 0.0559 | -922.6 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 4.43 | 254.21 | -2.99 | 97.79 | 0.0527 | 712.0 | 452.2 | |
| 0.00 | 8.33 | 0.00 | 4.13 | 4.70 | 253.97 | -3.23 | 92.48 | 0.0564 | -285.0 | -213.2 | |
| 0.00 | 0.87 | 0.00 | 0.43 | 8.12 | 253.56 | -3.64 | 47.65 | 0.0855 | 781.0 | 530.5 | |
| 0.00 | 1.47 | 0.00 | 0.74 | 12.51 | 252.87 | -4.33 | 28.89 | 0.1534 | -872.0 | -617.0 | |
| 0.95 | 3.21 | 0.47 | 1.59 | 5.46 | 252.83 | -4.37 | 81.69 | 0.0770 | -961.6 | -863.2 | |
| 0.00 | 2.17 | 0.00 | 1.08 | 6.56 | 252.40 | -4.80 | 69.97 | 0.0889 | -969.0 | -837.8 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 10.74 | 252.29 | -4.91 | 39.25 | 0.1337 | -1105.0 | -931.9 | |
| 0.00 | 1.99 | 0.00 | 0.99 | 7.25 | 252.21 | -4.99 | 63.90 | 0.0965 | -772.0 | -515.9 | |
| 0.00 | 1.47 | 0.00 | 0.73 | 6.38 | 252.22 | -4.98 | 72.51 | 0.0909 | -884.0 | -723.4 | |
| 7.37 | 11.97 | 3.67 | 5.95 | 5.64 | 252.05 | -5.15 | 80.98 | 0.0909 | -1130.6 | -832.4 | |
| 0.00 | 1.47 | 0.00 | 0.73 | 7.30 | 251.88 | -5.32 | 64.79 | 0.1021 | -770.0 | -643.2 | |
| 0.00 | 2.60 | 0.00 | 1.29 | 6.44 | 251.83 | -5.37 | 73.12 | 0.0976 | -744.0 | -662.3 | |
| 0.00 | 0.52 | 0.00 | 0.26 | 5.81 | 251.15 | -6.06 | 80.63 | 0.1069 | -896.0 | -657.5 | |
| 0.00 | 1.56 | 0.00 | 0.78 | 8.24 | 249.66 | -7.54 | 65.24 | 0.1437 | -898.0 | -753.3 | |
| 0.00 | 1.39 | 0.00 | 0.69 | 5.91 | 249.67 | -7.53 | 81.54 | 0.1325 | 779.0 | 661.2 | |
| 0.00 | 2.95 | 0.00 | 1.47 | 5.34 | 249.46 | -7.74 | 85.94 | 0.1350 | 876.0 | 839.8 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 5.87 | 248.97 | -8.23 | 82.45 | 0.1443 | 865.0 | 739.4 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 7.32 | 247.76 | -9.44 | 74.75 | 0.1693 | 1167.0 | 943.6 | |
| 0.00 | 2.86 | 0.00 | 1.44 | 7.14 | 247.65 | -9.56 | 75.95 | 0.1706 | 888.0 | 803.4 | |
| 0.00 | 2.17 | 0.00 | 1.09 | 9.08 | 247.60 | -9.60 | 65.52 | 0.1818 | 862.0 | 725.2 | |
| 0.00 | 1.91 | 0.00 | 0.96 | 9.67 | 247.55 | -9.65 | 62.67 | 0.1868 | 866.0 | 644.9 | |
| 0.00 | 3.56 | 0.00 | 1.79 | 7.67 | 247.42 | -9.78 | 73.28 | 0.1766 | 993.0 | 772.0 | |
| 0.00 | 1.91 | 0.00 | 0.96 | 8.95 | 247.24 | -9.97 | 66.90 | 0.1867 | 1140.0 | 882.0 | |
| 0.00 | 0.87 | 0.00 | 0.44 | 9.31 | 247.13 | -10.07 | 65.36 | 0.1907 | 852.0 | 638.1 | |
| 0.00 | 0.87 | 0.00 | 0.44 | 8.26 | 247.07 | -10.13 | 70.70 | 0.1853 | 857.0 | 661.7 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 8.11 | 247.01 | -10.19 | 71.57 | 0.1854 | 882.0 | 646.9 | |
| 0.00 | 1.39 | 0.00 | 0.70 | 7.37 | 246.91 | -10.29 | 75.64 | 0.1837 | 828.0 | 577.4 | |
| 0.00 | 3.90 | 0.00 | 1.98 | 9.41 | 246.21 | -10.99 | 66.65 | 0.2058 | 844.0 | 900.1 | |
| 0.00 | 6.24 | 0.00 | 3.17 | 10.18 | 245.69 | -11.51 | 64.25 | 0.2191 | 858.0 | 797.7 | |
| 0.00 | 5.12 | 0.00 | 2.60 | 9.42 | 244.82 | -12.38 | 68.87 | 0.2278 | 590.0 | 699.9 | |
| 0.00 | 4.86 | 0.00 | 2.47 | 9.20 | 244.43 | -12.77 | 70.31 | 0.2329 | 421.0 | 543.3 | |
| 4.60 | 14.48 | 2.35 | 7.40 | 10.94 | 244.23 | -12.97 | 63.83 | 0.2466 | 1175.5 | 750.2 | |
| 0.00 | 1.65 | 0.00 | 0.84 | 11.32 | 243.90 | -13.30 | 62.98 | 0.2543 | 350.0 | 347.2 | |
| 12.40 | 399.63 | 6.33 | 204.50 | 9.64 | 243.95 | -13.25 | 69.19 | 0.2429 | 1200.4 | 478.5 | |
| 0.00 | 2.86 | 0.00 | 1.47 | 11.25 | 243.60 | -13.61 | 63.71 | 0.2585 | 884.0 | 682.0 | |
| 17.52 | -42.00 | 8.94 | -42.00 | 8.32 | 243.66 | -13.55 | 74.78 | 0.2413 | 1320.0 | 999999 | |
| 2.34 | -42.00 | 1.20 | -42.00 | 9.22 | 243.62 | -13.58 | 71.26 | 0.2458 | 1138.1 | 999999 | |
| 1.04 | -42.00 | 0.53 | -42.00 | 10.02 | 243.56 | -13.64 | 68.25 | 0.2512 | 1031.4 | 999999 | |
| 2.95 | -42.00 | 1.51 | -42.00 | 9.69 | 243.51 | -13.69 | 69.56 | 0.2501 | 1430.0 | 999999 | |
| 0.78 | -42.00 | 0.40 | -42.00 | 8.83 | 243.48 | -13.72 | 72.95 | 0.2462 | 1179.1 | 999999 | |
| 1.65 | 2.52 | 0.85 | 1.29 | 11.10 | 243.38 | -13.82 | 64.58 | 0.2606 | 800.6 | 651.1 | |
| 13.79 | -42.00 | 7.05 | -42.00 | 9.45 | 243.36 | -13.84 | 70.66 | 0.2512 | 1340.7 | 999999 | |
| 10.84 | -42.00 | 5.55 | -42.00 | 9.96 | 243.31 | -13.89 | 68.82 | 0.2547 | 1184.3 | 999999 | |
| 1.21 | -42.00 | 0.62 | -42.00 | 10.35 | 243.29 | -13.91 | 67.41 | 0.2572 | 1252.6 | 999999 | |
| 2.60 | -42.00 | 1.33 | -42.00 | 10.59 | 243.25 | -13.95 | 66.60 | 0.2594 | 1066.0 | 999999 | |
| 2.60 | -42.00 | 1.33 | -42.00 | 9.00 | 243.32 | -13.88 | 72.44 | 0.2497 | 1032.6 | 999999 | |
| 1.56 | -42.00 | 0.80 | -42.00 | 9.75 | 243.07 | -14.13 | 69.91 | 0.2573 | 990.8 | 999999 | |
| 6.24 | -42.00 | 3.20 | -42.00 | 9.68 | 242.76 | -14.44 | 70.52 | 0.2619 | 1089.8 | 999999 | |
| 0.00 | 1.91 | 0.00 | 0.98 | 6.00 | 242.37 | -14.83 | 84.83 | 0.2568 | 978.0 | 820.4 | |
| 0.00 | 1.47 | 0.00 | 0.76 | 10.59 | 242.13 | -15.08 | 68.05 | 0.2769 | 189.0 | 229.3 | |
| 0.00 | 1.04 | 0.00 | 0.53 | 5.96 | 241.96 | -15.24 | 85.08 | 0.2635 | 790.0 | 553.8 | |
| 0.00 | 1.82 | 0.00 | 0.94 | 10.07 | 241.52 | -15.68 | 70.50 | 0.2835 | 751.0 | 593.4 | |
| 0.00 | 1.73 | 0.00 | 0.89 | 4.62 | 241.66 | -15.54 | 90.19 | 0.2683 | 920.0 | 724.5 | |
| 0.00 | 1.99 | 0.00 | 1.03 | 9.34 | 240.99 | -16.21 | 73.47 | 0.2886 | 808.0 | 664.9 | |
| 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. | |