SDO HMI 2011-10-28 19:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 261.50 | 1285.55 | 131.80 | 647.84 | 6.78 | 252.63 | 9.17 | 294.10 | 0.1769 | -547.0 | -167.6 | |
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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 | 0.63 | 9.13 | 259.34 | 15.88 | 286.42 | 0.2829 | -810.0 | -667.5 | |
| 0.00 | 0.87 | 0.00 | 0.44 | 4.05 | 255.67 | 12.20 | 267.21 | 0.2121 | 742.0 | 591.6 | |
| 161.23 | 835.25 | 81.69 | 423.08 | 6.05 | 255.58 | 12.12 | 276.70 | 0.2112 | -1592.3 | -456.0 | |
| 0.43 | -3.00 | 0.22 | -3.00 | 5.45 | 255.39 | 11.92 | 273.93 | 0.2071 | -1058.2 | 999999 | |
| 1.73 | -3.00 | 0.88 | -3.00 | 5.25 | 255.29 | 11.83 | 272.94 | 0.2053 | -1072.8 | 999999 | |
| 1.82 | -3.00 | 0.92 | -3.00 | 6.80 | 254.86 | 11.40 | 280.81 | 0.2008 | -782.6 | 999999 | |
| 0.43 | -3.00 | 0.22 | -3.00 | 3.80 | 254.69 | 11.23 | 265.60 | 0.1957 | -37.4 | 999999 | |
| 7.97 | -3.00 | 4.02 | -3.00 | 3.71 | 254.47 | 11.01 | 265.05 | 0.1922 | 821.0 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.44 | 8.92 | 254.59 | 11.12 | 291.32 | 0.2055 | 693.0 | 539.6 | |
| 0.00 | 1.91 | 0.00 | 0.96 | 3.42 | 254.44 | 10.98 | 263.48 | 0.1922 | 1103.0 | 802.4 | |
| 0.35 | 5.03 | 0.17 | 2.53 | 6.08 | 253.33 | 9.86 | 278.19 | 0.1729 | -1106.5 | -834.5 | |
| 0.69 | 3.64 | 0.35 | 1.83 | 6.44 | 253.30 | 9.84 | 280.26 | 0.1734 | -1126.6 | -750.8 | |
| 0.00 | 1.47 | 0.00 | 0.75 | 12.71 | 253.49 | 10.03 | 309.47 | 0.2210 | -805.0 | -647.4 | |
| 0.69 | 121.96 | 0.35 | 61.28 | 8.50 | 253.29 | 9.83 | 291.53 | 0.1823 | -590.6 | 106.6 | |
| 8.84 | 10.23 | 4.44 | 5.14 | 5.28 | 253.19 | 9.73 | 273.57 | 0.1694 | -1120.7 | -757.8 | |
| 2.34 | -14.00 | 1.18 | -14.00 | 7.39 | 253.23 | 9.77 | 285.72 | 0.1756 | -979.1 | 999999 | |
| 0.00 | 2.25 | 0.00 | 1.13 | 8.65 | 253.11 | 9.65 | 292.67 | 0.1804 | 696.0 | 545.5 | |
| 0.00 | 1.73 | 0.00 | 0.87 | 8.89 | 252.99 | 9.53 | 294.15 | 0.1801 | 698.0 | 614.5 | |
| 2.95 | -14.00 | 1.48 | -14.00 | 8.09 | 252.67 | 9.21 | 290.53 | 0.1699 | 1185.7 | 999999 | |
| 9.45 | -14.00 | 4.74 | -14.00 | 6.96 | 252.61 | 9.15 | 284.07 | 0.1635 | -1020.2 | 999999 | |
| 0.00 | 1.65 | 0.00 | 0.83 | 4.13 | 252.51 | 9.05 | 266.44 | 0.1579 | -920.0 | -700.1 | |
| 1.56 | -14.00 | 0.78 | -14.00 | 6.72 | 252.40 | 8.93 | 282.93 | 0.1590 | -1285.3 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 3.60 | 252.26 | 8.80 | 262.86 | 0.1546 | -698.0 | -483.1 | |
| 1.13 | -14.00 | 0.56 | -14.00 | 6.60 | 252.24 | 8.78 | 282.40 | 0.1560 | -1175.5 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 6.46 | 252.06 | 8.60 | 281.70 | 0.1524 | -1200.0 | -998.3 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 6.64 | 251.70 | 8.24 | 283.39 | 0.1469 | -944.0 | -762.0 | |
| 2.34 | 9.19 | 1.17 | 4.60 | 6.16 | 251.57 | 8.11 | 280.33 | 0.1432 | -1042.5 | -850.7 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 6.80 | 251.03 | 7.57 | 285.57 | 0.1365 | -953.0 | -740.8 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 6.86 | 250.73 | 7.27 | 286.62 | 0.1318 | -890.0 | -717.8 | |
| 0.00 | 1.65 | 0.00 | 0.82 | 6.12 | 249.64 | 6.18 | 282.91 | 0.1103 | 847.0 | 555.2 | |
| 1.82 | 2.34 | 0.91 | 1.16 | 5.48 | 248.73 | 5.27 | 278.15 | 0.0928 | 968.4 | 815.3 | |
| 0.00 | 0.87 | 0.00 | 0.43 | 9.18 | 247.99 | 4.52 | 314.86 | 0.1104 | 821.0 | 619.9 | |
| 0.00 | 1.65 | 0.00 | 0.82 | 8.25 | 247.94 | 4.48 | 308.43 | 0.0992 | 944.0 | 722.8 | |
| 0.00 | 1.65 | 0.00 | 0.82 | 8.46 | 247.83 | 4.37 | 310.82 | 0.0999 | 1127.0 | 962.1 | |
| 0.00 | 1.65 | 0.00 | 0.82 | 9.06 | 247.68 | 4.22 | 316.06 | 0.1052 | 854.0 | 633.4 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 7.48 | 247.67 | 4.20 | 303.38 | 0.0875 | 810.0 | 687.5 | |
| 0.00 | 1.21 | 0.00 | 0.60 | 7.63 | 247.22 | 3.75 | 307.88 | 0.0826 | 996.0 | 833.3 | |
| 0.00 | 4.51 | 0.00 | 2.25 | 9.66 | 247.18 | 3.71 | 323.34 | 0.1075 | 1131.0 | 954.2 | |
| 0.00 | 1.82 | 0.00 | 0.91 | 10.71 | 246.76 | 3.30 | 331.45 | 0.1189 | 875.0 | 636.1 | |
| 0.00 | 2.17 | 0.00 | 1.08 | 7.96 | 246.71 | 3.25 | 315.07 | 0.0798 | 861.0 | 685.4 | |
| 0.00 | 1.73 | 0.00 | 0.86 | 9.37 | 245.57 | 2.11 | 335.74 | 0.0888 | 786.0 | 524.1 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 9.97 | 245.36 | 1.90 | 340.24 | 0.0971 | 921.0 | 726.2 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 10.92 | 245.34 | 1.88 | 343.36 | 0.1129 | 948.0 | 665.8 | |
| 2.34 | 5.63 | 1.17 | 2.81 | 10.38 | 245.25 | 1.78 | 342.70 | 0.1034 | 1148.7 | 799.1 | |
| 0.00 | 1.99 | 0.00 | 0.99 | 9.16 | 245.21 | 1.75 | 338.65 | 0.0830 | 934.0 | 764.6 | |
| 0.00 | 2.86 | 0.00 | 1.42 | 9.16 | 244.97 | 1.51 | 341.38 | 0.0816 | 1100.0 | 788.6 | |
| 0.00 | 1.73 | 0.00 | 0.86 | 10.83 | 244.28 | 0.82 | 352.48 | 0.1075 | 814.0 | 582.0 | |
| 0.00 | 1.65 | 0.00 | 0.82 | 10.33 | 244.25 | 0.78 | 352.11 | 0.0986 | 892.0 | 596.8 | |
| 2.77 | 10.40 | 1.38 | 5.17 | 9.64 | 244.18 | 0.72 | 351.70 | 0.0866 | 1135.3 | 880.5 | |
| 0.00 | 5.03 | 0.00 | 2.50 | 9.31 | 244.06 | 0.60 | 352.58 | 0.0806 | 874.0 | 808.9 | |
| 11.18 | 83.82 | 5.55 | 41.59 | 8.15 | 243.94 | 0.48 | 352.05 | 0.0602 | 1309.6 | 478.7 | |
| 0.00 | 1.47 | 0.00 | 0.73 | 10.42 | 243.94 | 0.48 | 355.21 | 0.0996 | 743.0 | 533.9 | |
| 0.00 | 1.39 | 0.00 | 0.69 | 9.82 | 243.91 | 0.45 | 354.98 | 0.0892 | 933.0 | 851.3 | |
| 2.25 | -51.00 | 1.12 | -51.00 | 8.53 | 243.85 | 0.39 | 354.19 | 0.0667 | 1133.9 | 999999 | |
| 0.00 | 6.07 | 0.00 | 3.02 | 10.57 | 243.85 | 0.39 | 356.21 | 0.1021 | 723.0 | 721.2 | |
| 1.39 | 3.21 | 0.69 | 1.60 | 10.24 | 243.67 | 0.21 | 357.84 | 0.0962 | 1085.8 | 956.5 | |
| 2.43 | 3.21 | 1.21 | 1.59 | 9.10 | 243.49 | 0.03 | 359.63 | 0.0763 | 1045.0 | 889.0 | |
| 1.82 | 31.72 | 0.91 | 15.77 | 9.79 | 243.46 | -0.00 | 0.02 | 0.0883 | 1325.4 | 784.9 | |
| 8.06 | -58.00 | 4.01 | -58.00 | 9.58 | 243.43 | -0.03 | 0.37 | 0.0846 | 1203.3 | 999999 | |
| 0.00 | 2.95 | 0.00 | 1.46 | 8.33 | 243.37 | -0.09 | 1.46 | 0.0627 | 664.0 | 385.7 | |
| 2.17 | 8.49 | 1.08 | 4.23 | 10.66 | 243.22 | -0.24 | 2.33 | 0.1035 | 963.5 | 689.0 | |
| 7.54 | 84.60 | 3.75 | 42.08 | 10.27 | 243.13 | -0.33 | 3.42 | 0.0968 | 1140.6 | 565.5 | |
| 13.78 | -62.00 | 6.85 | -62.00 | 9.76 | 242.70 | -0.76 | 8.47 | 0.0887 | 1185.0 | 999999 | |
| 0.00 | 1.39 | 0.00 | 0.69 | 9.10 | 242.10 | -1.36 | 17.13 | 0.0798 | 841.0 | 576.0 | |
| 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. | |