SDO HMI 2011-10-28 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 |
| 253.08 | 1294.26 | 127.35 | 651.30 | 6.84 | 252.67 | 8.65 | 295.55 | 0.1702 | -505.8 | -189.1 | |
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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 | 0.61 | 0.00 | 0.32 | 9.11 | 261.18 | 17.17 | 285.28 | 0.3035 | -748.0 | -520.3 | |
| 0.00 | 1.39 | 0.00 | 0.71 | 9.12 | 259.33 | 15.31 | 286.87 | 0.2737 | -833.0 | -646.6 | |
| 155.41 | 829.16 | 78.59 | 419.17 | 6.06 | 255.62 | 11.60 | 277.00 | 0.2024 | -1625.5 | -468.8 | |
| 0.00 | 1.56 | 0.00 | 0.79 | 3.95 | 255.33 | 11.32 | 266.40 | 0.1971 | 654.0 | 327.6 | |
| 0.00 | 1.56 | 0.00 | 0.80 | 13.72 | 255.61 | 11.60 | 308.89 | 0.2521 | -917.0 | -747.4 | |
| 0.35 | -3.00 | 0.18 | -3.00 | 6.33 | 255.16 | 11.15 | 278.65 | 0.1953 | -1335.0 | 999999 | |
| 1.13 | -3.00 | 0.57 | -3.00 | 6.31 | 254.83 | 10.81 | 278.75 | 0.1895 | -1034.2 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.66 | 8.94 | 254.65 | 10.64 | 292.21 | 0.1978 | 867.0 | 623.5 | |
| 10.31 | -3.00 | 5.20 | -3.00 | 3.78 | 254.51 | 10.50 | 265.15 | 0.1833 | 688.8 | 999999 | |
| 0.00 | 1.47 | 0.00 | 0.75 | 12.62 | 254.75 | 10.74 | 307.26 | 0.2295 | -852.0 | -668.0 | |
| 0.00 | 1.65 | 0.00 | 0.83 | 3.46 | 254.39 | 10.37 | 263.29 | 0.1818 | 1109.0 | 850.9 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 7.43 | 253.69 | 9.68 | 286.04 | 0.1743 | -839.0 | -668.2 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 6.63 | 253.53 | 9.51 | 281.67 | 0.1684 | -743.0 | -550.4 | |
| 1.39 | 133.74 | 0.70 | 67.10 | 7.88 | 253.46 | 9.45 | 288.92 | 0.1727 | 596.0 | -40.8 | |
| 0.43 | 1.65 | 0.22 | 0.83 | 6.09 | 253.36 | 9.35 | 278.64 | 0.1642 | -1181.8 | -942.6 | |
| 0.52 | 2.77 | 0.26 | 1.39 | 6.42 | 253.31 | 9.29 | 280.68 | 0.1641 | -1065.7 | -857.5 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 12.73 | 253.49 | 9.47 | 311.07 | 0.2139 | -749.0 | -555.9 | |
| 3.12 | -14.00 | 1.57 | -14.00 | 7.40 | 253.24 | 9.22 | 286.61 | 0.1666 | -964.9 | 999999 | |
| 7.19 | 9.27 | 3.61 | 4.65 | 5.29 | 253.17 | 9.15 | 273.80 | 0.1595 | -1156.9 | -860.7 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 8.75 | 253.15 | 9.13 | 294.29 | 0.1729 | 804.0 | 650.9 | |
| 0.00 | 2.08 | 0.00 | 1.05 | 8.60 | 253.08 | 9.07 | 293.63 | 0.1709 | 823.0 | 577.2 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 6.66 | 252.95 | 8.94 | 282.58 | 0.1588 | -836.0 | -575.3 | |
| 4.33 | -14.00 | 2.17 | -14.00 | 8.10 | 252.70 | 8.69 | 291.64 | 0.1617 | 1191.4 | 999999 | |
| 0.00 | 1.39 | 0.00 | 0.70 | 8.66 | 252.69 | 8.67 | 294.91 | 0.1651 | 747.0 | 623.1 | |
| 1.73 | -14.00 | 0.87 | -14.00 | 6.82 | 252.62 | 8.60 | 283.99 | 0.1538 | -1321.8 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.44 | 11.17 | 252.72 | 8.71 | 307.22 | 0.1874 | -718.0 | -639.2 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 4.14 | 252.52 | 8.51 | 266.23 | 0.1485 | -971.0 | -739.4 | |
| 1.39 | -14.00 | 0.70 | -14.00 | 7.83 | 252.46 | 8.44 | 290.61 | 0.1561 | 1047.2 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 3.99 | 252.34 | 8.32 | 265.12 | 0.1456 | -968.0 | -809.9 | |
| 1.13 | -14.00 | 0.56 | -14.00 | 6.64 | 252.22 | 8.21 | 283.45 | 0.1465 | -1170.8 | 999999 | |
| 0.00 | 1.73 | 0.00 | 0.87 | 6.47 | 252.04 | 8.02 | 282.52 | 0.1427 | -1084.0 | -945.5 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 5.81 | 252.03 | 8.01 | 277.95 | 0.1407 | -975.0 | -823.9 | |
| 0.00 | 0.87 | 0.00 | 0.43 | 6.62 | 251.95 | 7.93 | 283.68 | 0.1418 | -744.0 | -587.3 | |
| 0.00 | 2.43 | 0.00 | 1.21 | 7.01 | 251.71 | 7.70 | 286.80 | 0.1395 | -944.0 | -742.9 | |
| 4.07 | 8.49 | 2.04 | 4.25 | 6.17 | 251.61 | 7.60 | 281.02 | 0.1345 | -1051.9 | -754.1 | |
| 0.00 | 1.39 | 0.00 | 0.69 | 6.50 | 251.49 | 7.48 | 283.61 | 0.1337 | -1001.0 | -814.3 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 6.83 | 251.05 | 7.03 | 286.94 | 0.1277 | -916.0 | -705.5 | |
| 0.00 | 1.65 | 0.00 | 0.82 | 6.13 | 249.59 | 5.58 | 284.26 | 0.1002 | 807.0 | 522.0 | |
| 0.00 | 0.95 | 0.00 | 0.47 | 5.10 | 248.86 | 4.85 | 274.34 | 0.0848 | 756.0 | 591.5 | |
| 1.73 | 2.08 | 0.86 | 1.03 | 5.45 | 248.71 | 4.70 | 278.79 | 0.0829 | 986.0 | 980.0 | |
| 0.00 | 0.95 | 0.00 | 0.47 | 8.05 | 248.41 | 4.39 | 307.31 | 0.0958 | 760.0 | 590.0 | |
| 0.00 | 1.91 | 0.00 | 0.95 | 8.44 | 247.75 | 3.73 | 315.06 | 0.0916 | 1029.0 | 879.5 | |
| 0.00 | 1.21 | 0.00 | 0.60 | 9.75 | 247.40 | 3.38 | 326.35 | 0.1055 | 724.0 | 547.9 | |
| 0.00 | 1.21 | 0.00 | 0.60 | 7.64 | 247.20 | 3.18 | 312.54 | 0.0751 | 1010.0 | 800.0 | |
| 0.00 | 6.85 | 0.00 | 3.41 | 9.67 | 247.19 | 3.17 | 327.57 | 0.1022 | 1020.0 | 828.7 | |
| 0.00 | 0.52 | 0.00 | 0.26 | 7.97 | 246.72 | 2.71 | 320.27 | 0.0735 | 969.0 | 765.2 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 10.60 | 246.53 | 2.51 | 337.08 | 0.1112 | 876.0 | 709.6 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 9.22 | 245.85 | 1.84 | 337.91 | 0.0846 | 917.0 | 681.9 | |
| 0.00 | 1.56 | 0.00 | 0.78 | 9.91 | 245.28 | 1.27 | 346.37 | 0.0930 | 1098.0 | 813.7 | |
| 3.12 | 4.33 | 1.55 | 2.16 | 10.36 | 245.25 | 1.24 | 347.71 | 0.1006 | 1061.8 | 766.5 | |
| 1.73 | 5.81 | 0.86 | 2.89 | 9.19 | 244.92 | 0.90 | 348.63 | 0.0795 | 1041.3 | 796.9 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 12.07 | 244.44 | 0.43 | 356.73 | 0.1282 | 862.0 | 595.3 | |
| 0.00 | 1.21 | 0.00 | 0.60 | 10.84 | 244.26 | 0.24 | 357.76 | 0.1067 | 894.0 | 646.3 | |
| 4.07 | 11.96 | 2.03 | 5.95 | 9.64 | 244.17 | 0.15 | 358.25 | 0.0858 | 1098.4 | 729.8 | |
| 0.00 | 4.16 | 0.00 | 2.07 | 9.34 | 243.98 | -0.03 | 0.37 | 0.0805 | 1066.0 | 818.6 | |
| 12.13 | 83.04 | 6.02 | 41.20 | 8.15 | 243.95 | -0.06 | 1.00 | 0.0596 | 1289.7 | 489.9 | |
| 0.00 | 0.69 | 0.00 | 0.35 | 10.42 | 243.95 | -0.06 | 0.60 | 0.0993 | 860.0 | 714.6 | |
| 0.00 | 4.94 | 0.00 | 2.46 | 10.54 | 243.86 | -0.15 | 1.47 | 0.1014 | 752.0 | 827.6 | |
| 2.43 | -56.00 | 1.20 | -56.00 | 8.51 | 243.83 | -0.18 | 2.72 | 0.0660 | 1138.5 | 999999 | |
| 0.00 | 4.33 | 0.00 | 2.16 | 10.18 | 243.71 | -0.30 | 3.14 | 0.0953 | 1009.0 | 908.3 | |
| 0.00 | 1.21 | 0.00 | 0.60 | 3.39 | 243.54 | -0.48 | 160.72 | 0.0253 | 676.0 | 522.6 | |
| 9.19 | 36.66 | 4.57 | 18.23 | 9.58 | 243.47 | -0.54 | 6.33 | 0.0852 | 1210.4 | 754.8 | |
| 2.60 | -62.00 | 1.29 | -62.00 | 9.79 | 243.47 | -0.54 | 6.07 | 0.0888 | 1263.8 | 999999 | |
| 0.00 | 4.68 | 0.00 | 2.33 | 9.14 | 243.47 | -0.54 | 6.97 | 0.0774 | 1230.0 | 916.8 | |
| 0.00 | 2.17 | 0.00 | 1.08 | 8.36 | 243.41 | -0.60 | 9.36 | 0.0641 | 655.0 | 553.7 | |
| 3.12 | 8.67 | 1.55 | 4.32 | 10.60 | 243.26 | -0.76 | 7.26 | 0.1033 | 928.9 | 650.6 | |
| 5.29 | 78.88 | 2.63 | 39.24 | 10.24 | 243.08 | -0.94 | 9.55 | 0.0975 | 1180.9 | 634.3 | |
| 1.82 | -67.00 | 0.91 | -67.00 | 10.03 | 243.02 | -1.00 | 10.54 | 0.0941 | 1234.3 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 10.63 | 242.92 | -1.09 | 10.34 | 0.1046 | 574.0 | 347.2 | |
| 13.35 | -67.00 | 6.64 | -67.00 | 9.76 | 242.72 | -1.30 | 14.33 | 0.0906 | 1180.9 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 10.81 | 242.26 | -1.76 | 15.92 | 0.1103 | 853.0 | 511.5 | |
| 0.00 | 1.30 | 0.00 | 0.64 | 3.65 | 241.45 | -2.57 | 113.12 | 0.0488 | 845.0 | 564.1 | |
| 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. | |