SDO HMI 2011-10-28 11:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 254.05 | 1293.43 | 126.81 | 645.78 | 7.04 | 252.20 | 4.34 | 246.86 | 0.1238 | -372.6 | -153.3 | |
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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 | 1.39 | 0.00 | 0.70 | 9.17 | 259.28 | 11.41 | 291.92 | 0.2115 | -843.0 | -651.4 | |
| 1.13 | 793.62 | 0.56 | 396.80 | 5.40 | 255.85 | 7.98 | 275.00 | 0.1394 | -1083.2 | -464.8 | |
| 149.36 | -2.00 | 74.68 | -2.00 | 6.12 | 255.61 | 7.75 | 280.39 | 0.1369 | -1509.3 | 999999 | |
| 1.21 | -2.00 | 0.61 | -2.00 | 6.51 | 255.20 | 7.33 | 283.88 | 0.1312 | -1074.7 | 999999 | |
| 0.00 | 1.56 | 0.00 | 0.78 | 3.95 | 255.02 | 7.15 | 263.86 | 0.1255 | 731.0 | 588.5 | |
| 1.39 | -2.00 | 0.69 | -2.00 | 5.26 | 254.94 | 7.07 | 274.43 | 0.1235 | -923.2 | 999999 | |
| 2.34 | -2.00 | 1.17 | -2.00 | 6.22 | 254.65 | 6.78 | 282.55 | 0.1208 | -1068.1 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 4.25 | 254.60 | 6.73 | 266.00 | 0.1177 | -106.0 | -155.9 | |
| 3.04 | 4.25 | 1.51 | 2.12 | 3.57 | 254.23 | 6.36 | 259.70 | 0.1130 | 909.5 | 769.0 | |
| 0.52 | 5.20 | 0.26 | 2.59 | 4.20 | 254.12 | 6.25 | 265.15 | 0.1095 | 873.0 | 316.9 | |
| 0.00 | 0.61 | 0.00 | 0.30 | 7.03 | 254.09 | 6.22 | 290.48 | 0.1153 | -637.0 | -531.1 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 6.76 | 254.02 | 6.16 | 288.43 | 0.1128 | -835.0 | -674.3 | |
| 0.00 | 2.86 | 0.00 | 1.43 | 5.12 | 253.92 | 6.05 | 273.76 | 0.1056 | -849.0 | -601.3 | |
| 0.00 | 1.47 | 0.00 | 0.73 | 7.30 | 253.64 | 5.77 | 294.20 | 0.1099 | -569.0 | -386.1 | |
| 0.00 | 5.20 | 0.00 | 2.59 | 7.96 | 253.47 | 5.60 | 300.21 | 0.1123 | -1021.0 | -749.6 | |
| 1.47 | 5.03 | 0.73 | 2.51 | 7.21 | 253.43 | 5.56 | 294.24 | 0.1059 | -982.9 | -833.3 | |
| 0.00 | 1.73 | 0.00 | 0.86 | 7.48 | 253.25 | 5.38 | 297.28 | 0.1051 | -964.0 | -722.2 | |
| 7.03 | 10.67 | 3.49 | 5.31 | 5.37 | 253.05 | 5.18 | 277.02 | 0.0910 | -1096.9 | -765.2 | |
| 0.00 | 5.72 | 0.00 | 2.85 | 8.56 | 252.99 | 5.12 | 307.05 | 0.1112 | 981.0 | 689.2 | |
| 0.00 | 1.47 | 0.00 | 0.73 | 5.07 | 252.86 | 5.00 | 273.87 | 0.0873 | -478.0 | -414.2 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 11.91 | 252.92 | 5.06 | 325.37 | 0.1524 | -725.0 | -601.1 | |
| 11.54 | 28.71 | 5.74 | 14.28 | 6.68 | 252.73 | 4.86 | 291.95 | 0.0912 | -1155.5 | -695.6 | |
| 4.08 | 52.65 | 2.03 | 26.21 | 7.99 | 252.53 | 4.66 | 305.19 | 0.0990 | 1260.0 | 496.7 | |
| 2.26 | -23.00 | 1.12 | -23.00 | 8.26 | 252.47 | 4.61 | 307.72 | 0.1009 | 1070.9 | 999999 | |
| 1.73 | -22.00 | 0.86 | -22.00 | 6.65 | 252.43 | 4.56 | 292.93 | 0.0861 | -1236.1 | 999999 | |
| 0.00 | 3.56 | 0.00 | 1.77 | 4.06 | 252.35 | 4.48 | 261.39 | 0.0792 | -876.0 | -705.9 | |
| 0.00 | 2.17 | 0.00 | 1.08 | 6.66 | 252.10 | 4.23 | 294.52 | 0.0809 | -1116.0 | -970.2 | |
| 0.00 | 1.47 | 0.00 | 0.73 | 6.39 | 252.09 | 4.23 | 291.42 | 0.0790 | -988.0 | -880.4 | |
| 0.00 | 2.08 | 0.00 | 1.03 | 7.04 | 252.10 | 4.23 | 298.74 | 0.0839 | -575.0 | -514.3 | |
| 0.00 | 1.91 | 0.00 | 0.95 | 5.11 | 252.05 | 4.19 | 275.02 | 0.0733 | -993.0 | -775.9 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 5.79 | 251.97 | 4.10 | 284.45 | 0.0738 | -1008.0 | -738.4 | |
| 0.00 | 3.73 | 0.00 | 1.85 | 7.19 | 251.77 | 3.90 | 302.34 | 0.0803 | -889.0 | -749.9 | |
| 0.00 | 3.38 | 0.00 | 1.68 | 5.91 | 251.70 | 3.83 | 287.07 | 0.0699 | -930.0 | -789.2 | |
| 0.00 | 4.60 | 0.00 | 2.28 | 6.39 | 251.58 | 3.72 | 294.04 | 0.0708 | -833.0 | -857.3 | |
| 0.00 | 4.08 | 0.00 | 2.02 | 6.69 | 251.47 | 3.60 | 298.56 | 0.0713 | -670.0 | -795.4 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 7.23 | 250.36 | 2.49 | 315.11 | 0.0614 | -818.0 | -626.8 | |
| 0.00 | 1.39 | 0.00 | 0.69 | 8.22 | 250.00 | 2.13 | 328.61 | 0.0711 | -988.0 | -772.0 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 6.13 | 249.93 | 2.06 | 303.87 | 0.0434 | 927.0 | 714.7 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 5.12 | 248.91 | 1.04 | 289.36 | 0.0193 | 798.0 | 596.0 | |
| 2.08 | 4.34 | 1.03 | 2.15 | 5.36 | 248.79 | 0.93 | 303.24 | 0.0193 | 903.0 | 652.9 | |
| 0.00 | 1.39 | 0.00 | 0.69 | 7.56 | 248.17 | 0.30 | 353.97 | 0.0495 | 984.0 | 730.8 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 9.32 | 247.96 | 0.09 | 358.90 | 0.0800 | 719.0 | 529.4 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 8.19 | 247.75 | -0.12 | 2.01 | 0.0602 | 956.0 | 825.6 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 8.55 | 247.69 | -0.18 | 2.72 | 0.0665 | 999.0 | 833.1 | |
| 0.00 | 1.47 | 0.00 | 0.73 | 9.14 | 247.38 | -0.48 | 6.22 | 0.0773 | 1035.0 | 812.6 | |
| 0.00 | 1.39 | 0.00 | 0.69 | 7.80 | 247.36 | -0.51 | 9.46 | 0.0541 | 1017.0 | 795.2 | |
| 0.00 | 1.99 | 0.00 | 0.99 | 9.89 | 247.26 | -0.61 | 6.64 | 0.0905 | 906.0 | 715.8 | |
| 0.00 | 1.21 | 0.00 | 0.60 | 9.68 | 247.23 | -0.64 | 7.26 | 0.0870 | 855.0 | 678.5 | |
| 0.00 | 1.56 | 0.00 | 0.78 | 11.45 | 247.17 | -0.70 | 5.87 | 0.1177 | 770.0 | 531.1 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 7.53 | 247.03 | -0.84 | 16.73 | 0.0508 | 954.0 | 820.9 | |
| 0.00 | 2.34 | 0.00 | 1.16 | 8.16 | 246.75 | -1.11 | 17.96 | 0.0627 | 856.0 | 684.0 | |
| 0.00 | 1.47 | 0.00 | 0.73 | 7.95 | 246.66 | -1.20 | 20.47 | 0.0598 | 928.0 | 683.8 | |
| 0.00 | 1.73 | 0.00 | 0.86 | 9.98 | 246.29 | -1.57 | 16.54 | 0.0954 | 712.0 | 620.5 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 10.13 | 246.08 | -1.79 | 18.13 | 0.0990 | 931.0 | 777.0 | |
| 0.00 | 2.69 | 0.00 | 1.34 | 10.82 | 246.02 | -1.85 | 16.71 | 0.1108 | 890.0 | 719.3 | |
| 0.00 | 1.21 | 0.00 | 0.60 | 9.92 | 246.02 | -1.85 | 19.41 | 0.0959 | 897.0 | 695.1 | |
| 0.00 | 0.61 | 0.00 | 0.30 | 9.29 | 245.75 | -2.11 | 24.70 | 0.0875 | 581.0 | 648.6 | |
| 0.00 | 1.39 | 0.00 | 0.69 | 10.93 | 245.71 | -2.15 | 18.92 | 0.1144 | 902.0 | 609.4 | |
| 0.00 | 1.56 | 0.00 | 0.78 | 10.72 | 245.08 | -2.79 | 24.68 | 0.1151 | 855.0 | 652.8 | |
| 0.00 | 1.47 | 0.00 | 0.73 | 9.26 | 244.97 | -2.90 | 32.41 | 0.0935 | 402.0 | 392.4 | |
| 0.00 | 1.56 | 0.00 | 0.78 | 10.33 | 244.93 | -2.94 | 27.39 | 0.1101 | 583.0 | 490.4 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 9.47 | 244.85 | -3.02 | 32.30 | 0.0977 | 648.0 | 479.8 | |
| 0.00 | 2.17 | 0.00 | 1.08 | 10.48 | 244.81 | -3.06 | 27.72 | 0.1134 | 588.0 | 548.7 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 6.51 | 244.81 | -3.06 | 59.84 | 0.0616 | 815.0 | 667.6 | |
| 0.00 | 3.82 | 0.00 | 1.90 | 10.99 | 244.47 | -3.40 | 28.16 | 0.1239 | 980.0 | 767.4 | |
| 0.00 | 5.03 | 0.00 | 2.50 | 9.20 | 244.49 | -3.38 | 36.89 | 0.0974 | 989.0 | 811.7 | |
| 8.24 | 166.79 | 4.10 | 83.22 | 9.55 | 244.18 | -3.69 | 37.11 | 0.1056 | 1091.9 | 575.4 | |
| 0.00 | 4.34 | 0.00 | 2.16 | 9.34 | 243.94 | -3.93 | 40.13 | 0.1053 | 1060.0 | 883.1 | |
| 0.00 | 1.65 | 0.00 | 0.82 | 10.45 | 243.90 | -3.97 | 34.41 | 0.1210 | 821.0 | 632.3 | |
| 0.00 | 2.86 | 0.00 | 1.43 | 11.23 | 243.86 | -4.01 | 31.29 | 0.1327 | 751.0 | 710.1 | |
| 10.76 | 83.27 | 5.35 | 41.42 | 8.21 | 243.86 | -4.00 | 48.85 | 0.0922 | 1336.5 | 531.5 | |
| 0.61 | -71.00 | 0.30 | -71.00 | 8.51 | 243.83 | -4.04 | 46.71 | 0.0961 | 1221.9 | 999999 | |
| 1.73 | -71.00 | 0.86 | -71.00 | 8.50 | 243.65 | -4.22 | 47.96 | 0.0984 | 1092.7 | 999999 | |
| 13.70 | -67.00 | 6.83 | -67.00 | 9.58 | 243.45 | -4.41 | 41.98 | 0.1140 | 1214.1 | 999999 | |
| 3.21 | 8.67 | 1.60 | 4.32 | 9.10 | 243.46 | -4.41 | 44.95 | 0.1079 | 1073.3 | 620.1 | |
| 1.30 | -71.00 | 0.65 | -71.00 | 8.71 | 243.47 | -4.40 | 47.62 | 0.1032 | 1020.5 | 999999 | |
| 2.17 | 14.66 | 1.08 | 7.32 | 10.50 | 243.32 | -4.55 | 37.82 | 0.1277 | 970.8 | 507.1 | |
| 9.71 | -67.00 | 4.85 | -67.00 | 10.12 | 243.27 | -4.60 | 40.14 | 0.1231 | 1100.9 | 999999 | |
| 13.44 | -67.00 | 6.71 | -67.00 | 9.75 | 242.72 | -5.14 | 45.30 | 0.1249 | 1109.5 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 6.05 | 242.65 | -5.22 | 75.72 | 0.0937 | 877.0 | 660.9 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 10.74 | 242.16 | -5.71 | 43.05 | 0.1438 | 803.0 | 578.3 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 9.56 | 240.81 | -7.05 | 55.15 | 0.1482 | 877.0 | 710.8 | |
| 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. | |