SDO HMI 2011-10-28 21:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 254.77 | 1270.44 | 128.78 | 642.49 | 6.84 | 252.77 | 10.41 | 290.57 | 0.1946 | -462.4 | -184.0 | |
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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 | 1.13 | 0.00 | 0.59 | 12.64 | 258.17 | 15.82 | 297.83 | 0.3021 | -747.0 | -569.9 | |
| 0.00 | 1.04 | 0.00 | 0.53 | 4.03 | 255.60 | 13.25 | 267.43 | 0.2298 | 574.0 | 501.3 | |
| 147.97 | 833.93 | 75.30 | 424.28 | 6.05 | 255.61 | 13.26 | 276.27 | 0.2305 | -1570.4 | -460.1 | |
| 0.69 | -3.00 | 0.35 | -3.00 | 5.34 | 255.38 | 13.03 | 273.22 | 0.2258 | -1124.4 | 999999 | |
| 1.13 | -3.00 | 0.57 | -3.00 | 6.30 | 255.16 | 12.80 | 277.56 | 0.2232 | -1209.3 | 999999 | |
| 1.39 | -3.00 | 0.70 | -3.00 | 6.42 | 255.07 | 12.71 | 278.15 | 0.2219 | -1106.4 | 999999 | |
| 1.30 | -3.00 | 0.66 | -3.00 | 6.19 | 254.79 | 12.43 | 277.23 | 0.2167 | -1127.2 | 999999 | |
| 1.13 | -3.00 | 0.57 | -3.00 | 5.47 | 254.65 | 12.29 | 273.96 | 0.2134 | -1088.3 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.66 | 3.36 | 254.58 | 12.23 | 264.01 | 0.2135 | 1005.0 | 807.7 | |
| 6.85 | 10.49 | 3.47 | 5.32 | 3.63 | 254.46 | 12.11 | 265.21 | 0.2110 | 954.7 | 401.4 | |
| 3.03 | -3.00 | 1.54 | -3.00 | 4.65 | 254.42 | 12.06 | 270.04 | 0.2092 | -829.7 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.66 | 6.77 | 253.55 | 11.19 | 280.87 | 0.1971 | -712.0 | -530.7 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 7.40 | 253.50 | 11.14 | 284.04 | 0.1985 | -669.0 | -537.9 | |
| 4.07 | 9.10 | 2.06 | 4.59 | 6.15 | 253.38 | 11.02 | 277.82 | 0.1928 | -1042.9 | -998.6 | |
| 0.00 | 2.60 | 0.00 | 1.31 | 8.06 | 253.40 | 11.04 | 287.38 | 0.1996 | 141.0 | 195.8 | |
| 1.82 | -14.00 | 0.92 | -14.00 | 6.42 | 253.32 | 10.97 | 279.25 | 0.1924 | -974.7 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.53 | 12.66 | 253.53 | 11.17 | 306.39 | 0.2360 | -787.0 | -562.9 | |
| 9.97 | 11.27 | 5.03 | 5.68 | 5.32 | 253.21 | 10.85 | 273.53 | 0.1887 | -1096.7 | -850.8 | |
| 1.56 | 10.58 | 0.79 | 5.34 | 7.43 | 253.23 | 10.87 | 284.53 | 0.1941 | -946.9 | -119.9 | |
| 0.00 | 3.81 | 0.00 | 1.93 | 8.63 | 253.23 | 10.87 | 290.37 | 0.1998 | 24.0 | 64.4 | |
| 0.00 | 5.37 | 0.00 | 2.72 | 8.27 | 253.19 | 10.83 | 288.71 | 0.1972 | 76.0 | 79.2 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 6.60 | 253.08 | 10.73 | 280.39 | 0.1889 | -712.0 | -611.6 | |
| 0.00 | 0.78 | 0.00 | 0.39 | 8.87 | 252.99 | 10.63 | 291.92 | 0.1974 | 800.0 | 652.0 | |
| 1.13 | 3.21 | 0.57 | 1.62 | 8.36 | 252.79 | 10.44 | 289.81 | 0.1913 | 783.8 | 784.9 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 10.48 | 252.86 | 10.50 | 299.51 | 0.2069 | -886.0 | -654.7 | |
| 3.38 | 76.11 | 1.70 | 38.34 | 8.07 | 252.69 | 10.34 | 288.48 | 0.1882 | 1132.7 | 64.8 | |
| 6.33 | -26.00 | 3.19 | -26.00 | 6.94 | 252.60 | 10.25 | 282.64 | 0.1818 | -1063.5 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.35 | 4.11 | 252.52 | 10.17 | 266.84 | 0.1772 | -840.0 | -651.0 | |
| 1.30 | 2.51 | 0.65 | 1.26 | 6.65 | 252.14 | 9.78 | 281.53 | 0.1731 | -1014.2 | -826.0 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 5.78 | 252.09 | 9.74 | 276.56 | 0.1702 | -879.0 | -629.6 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 6.47 | 252.02 | 9.66 | 280.63 | 0.1704 | -1142.0 | -924.6 | |
| 0.00 | 1.56 | 0.00 | 0.78 | 6.47 | 251.65 | 9.30 | 281.04 | 0.1643 | -840.0 | -643.5 | |
| 2.17 | 8.50 | 1.09 | 4.26 | 6.21 | 251.56 | 9.20 | 279.51 | 0.1619 | -991.2 | -892.2 | |
| 0.00 | 1.47 | 0.00 | 0.74 | 6.95 | 251.57 | 9.21 | 284.00 | 0.1646 | -844.0 | -591.4 | |
| 0.00 | 1.47 | 0.00 | 0.74 | 8.38 | 249.50 | 7.15 | 297.48 | 0.1394 | -661.0 | -473.0 | |
| 2.17 | 2.43 | 1.08 | 1.21 | 5.49 | 248.71 | 6.35 | 277.06 | 0.1115 | 900.6 | 836.0 | |
| 0.00 | 7.11 | 0.00 | 3.54 | 8.36 | 247.99 | 5.63 | 303.18 | 0.1166 | 313.0 | 703.5 | |
| 0.00 | 3.03 | 0.00 | 1.51 | 4.73 | 247.86 | 5.50 | 270.08 | 0.0960 | 769.0 | 662.4 | |
| 0.00 | 3.29 | 0.00 | 1.64 | 7.53 | 247.80 | 5.44 | 297.51 | 0.1065 | 630.0 | 702.2 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 7.97 | 247.71 | 5.36 | 301.55 | 0.1090 | 1038.0 | 863.5 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 9.23 | 247.73 | 5.37 | 310.36 | 0.1219 | 825.0 | 736.7 | |
| 0.00 | 2.51 | 0.00 | 1.25 | 9.38 | 247.58 | 5.22 | 312.10 | 0.1216 | 911.0 | 721.6 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 9.53 | 247.46 | 5.11 | 313.66 | 0.1219 | 910.0 | 752.1 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 8.16 | 247.35 | 5.00 | 304.78 | 0.1055 | 942.0 | 751.9 | |
| 0.00 | 2.51 | 0.00 | 1.25 | 7.68 | 247.23 | 4.87 | 301.50 | 0.0991 | 925.0 | 714.4 | |
| 0.00 | 3.12 | 0.00 | 1.56 | 9.68 | 247.16 | 4.81 | 316.29 | 0.1200 | 1074.0 | 884.6 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 10.73 | 246.57 | 4.21 | 325.38 | 0.1276 | 951.0 | 739.4 | |
| 0.00 | 1.65 | 0.00 | 0.82 | 9.96 | 245.50 | 3.14 | 329.32 | 0.1063 | 1037.0 | 715.8 | |
| 2.69 | 4.25 | 1.34 | 2.12 | 10.29 | 245.35 | 2.99 | 332.02 | 0.1101 | 1147.6 | 973.5 | |
| 0.00 | 3.81 | 0.00 | 1.90 | 11.04 | 245.36 | 3.00 | 334.90 | 0.1217 | 521.0 | 536.1 | |
| 0.00 | 5.89 | 0.00 | 2.93 | 9.12 | 245.25 | 2.89 | 326.91 | 0.0917 | 1008.0 | 745.4 | |
| 0.00 | 1.21 | 0.00 | 0.60 | 9.15 | 244.92 | 2.56 | 330.18 | 0.0892 | 768.0 | 599.3 | |
| 0.00 | 0.87 | 0.00 | 0.43 | 9.15 | 244.74 | 2.38 | 331.96 | 0.0877 | 879.0 | 686.7 | |
| 0.00 | 1.91 | 0.00 | 0.95 | 12.09 | 244.46 | 2.10 | 344.35 | 0.1335 | 789.0 | 570.9 | |
| 0.26 | 10.14 | 0.13 | 5.04 | 9.57 | 244.41 | 2.05 | 337.27 | 0.0918 | 910.7 | 834.4 | |
| 4.59 | -55.00 | 2.29 | -55.00 | 9.60 | 244.23 | 1.87 | 339.22 | 0.0911 | 1128.4 | 999999 | |
| 0.00 | 1.65 | 0.00 | 0.82 | 10.47 | 244.23 | 1.88 | 342.14 | 0.1054 | 980.0 | 794.3 | |
| 0.00 | 2.25 | 0.00 | 1.12 | 10.59 | 244.05 | 1.69 | 344.08 | 0.1065 | 479.0 | 649.4 | |
| 0.00 | 3.99 | 0.00 | 1.98 | 9.34 | 244.01 | 1.66 | 340.39 | 0.0855 | 1019.0 | 843.0 | |
| 8.32 | 65.71 | 4.13 | 32.62 | 8.14 | 243.98 | 1.62 | 334.72 | 0.0659 | 1323.1 | 524.6 | |
| 3.38 | -60.00 | 1.68 | -60.00 | 8.50 | 243.80 | 1.44 | 339.20 | 0.0705 | 1096.0 | 999999 | |
| 0.00 | 5.46 | 0.00 | 2.72 | 10.62 | 243.69 | 1.33 | 347.43 | 0.1055 | 846.0 | 776.2 | |
| 0.00 | 3.55 | 0.00 | 1.77 | 10.29 | 243.60 | 1.24 | 347.60 | 0.0995 | 1091.0 | 1019.6 | |
| 0.00 | 2.86 | 0.00 | 1.42 | 8.80 | 243.53 | 1.17 | 344.04 | 0.0740 | 1103.0 | 878.7 | |
| 10.06 | 32.77 | 5.00 | 16.29 | 9.61 | 243.47 | 1.12 | 347.24 | 0.0874 | 1189.9 | 775.0 | |
| 3.03 | -65.00 | 1.51 | -65.00 | 9.84 | 243.47 | 1.12 | 347.82 | 0.0914 | 1210.7 | 999999 | |
| 1.73 | 2.51 | 0.86 | 1.25 | 9.13 | 243.47 | 1.11 | 345.91 | 0.0792 | 1015.2 | 923.3 | |
| 0.00 | 1.47 | 0.00 | 0.73 | 8.38 | 243.44 | 1.08 | 343.61 | 0.0665 | 848.0 | 617.9 | |
| 0.00 | 0.69 | 0.00 | 0.34 | 8.08 | 243.44 | 1.08 | 342.23 | 0.0615 | 727.0 | 564.4 | |
| 0.00 | 7.63 | 0.00 | 3.80 | 10.65 | 243.26 | 0.91 | 351.40 | 0.1046 | 835.0 | 747.7 | |
| 12.48 | 85.39 | 6.21 | 42.47 | 10.29 | 243.11 | 0.76 | 352.36 | 0.0981 | 1079.9 | 559.1 | |
| 4.16 | -71.00 | 2.07 | -71.00 | 9.96 | 242.96 | 0.60 | 353.50 | 0.0921 | 1264.2 | 999999 | |
| 5.55 | -71.00 | 2.76 | -71.00 | 9.76 | 242.69 | 0.33 | 356.27 | 0.0880 | 1219.8 | 999999 | |
| 1.13 | -71.00 | 0.56 | -71.00 | 9.61 | 242.57 | 0.21 | 357.56 | 0.0853 | 1226.1 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.39 | 9.13 | 241.96 | -0.39 | 5.06 | 0.0772 | 774.0 | 581.1 | |
| 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. | |