SDO HMI 2011-10-28 07:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 262.25 | 1310.95 | 130.70 | 653.28 | 7.04 | 252.07 | 2.02 | 226.08 | 0.1059 | -386.1 | -168.5 | |
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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 | 0.95 | 0.00 | 0.48 | 9.25 | 259.17 | 9.12 | 296.84 | 0.1761 | -797.0 | -625.4 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 6.90 | 259.00 | 8.94 | 283.87 | 0.1597 | -815.0 | -540.5 | |
| 158.90 | 840.30 | 79.10 | 418.29 | 6.13 | 255.57 | 5.52 | 284.13 | 0.0990 | -1591.3 | -451.5 | |
| 1.39 | -3.00 | 0.69 | -3.00 | 5.50 | 255.51 | 5.45 | 277.91 | 0.0959 | -1135.6 | 999999 | |
| 1.21 | -3.00 | 0.60 | -3.00 | 5.65 | 255.36 | 5.30 | 279.71 | 0.0937 | -1102.4 | 999999 | |
| 0.00 | 2.43 | 0.00 | 1.21 | 4.02 | 255.22 | 5.17 | 261.86 | 0.0912 | 918.0 | 652.0 | |
| 1.56 | -3.00 | 0.78 | -3.00 | 6.43 | 255.03 | 4.98 | 288.74 | 0.0915 | -1135.0 | 999999 | |
| 1.48 | -3.00 | 0.73 | -3.00 | 5.57 | 254.73 | 4.67 | 279.93 | 0.0826 | -1053.7 | 999999 | |
| 0.00 | 2.00 | 0.00 | 1.00 | 11.18 | 254.40 | 4.34 | 326.43 | 0.1349 | -765.0 | -614.4 | |
| 1.82 | 5.03 | 0.91 | 2.50 | 3.76 | 254.20 | 4.15 | 256.36 | 0.0746 | 1010.6 | 805.9 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 4.74 | 254.18 | 4.12 | 269.70 | 0.0720 | -559.0 | -312.1 | |
| 0.00 | 1.48 | 0.00 | 0.73 | 3.88 | 254.09 | 4.03 | 257.58 | 0.0721 | 661.0 | 490.9 | |
| 0.00 | 1.91 | 0.00 | 0.95 | 7.69 | 253.75 | 3.70 | 308.65 | 0.0822 | -1039.0 | -723.8 | |
| 1.48 | 2.78 | 0.73 | 1.38 | 7.25 | 253.48 | 3.42 | 306.17 | 0.0737 | -1007.4 | -856.5 | |
| 0.00 | 3.38 | 0.00 | 1.68 | 7.54 | 253.33 | 3.27 | 310.58 | 0.0749 | -892.0 | -665.2 | |
| 0.00 | 2.34 | 0.00 | 1.16 | 8.44 | 253.03 | 2.98 | 321.26 | 0.0825 | 1107.0 | 837.8 | |
| 4.08 | 9.98 | 2.02 | 4.95 | 5.49 | 252.96 | 2.90 | 284.07 | 0.0522 | -1177.5 | -880.1 | |
| 5.29 | 23.34 | 2.63 | 11.58 | 6.56 | 252.84 | 2.79 | 302.98 | 0.0578 | -1131.3 | -724.2 | |
| 1.56 | -18.00 | 0.77 | -18.00 | 6.68 | 252.60 | 2.55 | 307.13 | 0.0556 | -1137.2 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 10.59 | 252.63 | 2.57 | 336.50 | 0.1112 | -1104.0 | -885.3 | |
| 1.21 | 19.87 | 0.60 | 9.87 | 7.88 | 252.49 | 2.43 | 322.20 | 0.0689 | 866.8 | 699.5 | |
| 1.13 | -21.00 | 0.56 | -21.00 | 8.29 | 252.43 | 2.37 | 326.30 | 0.0742 | 1085.1 | 999999 | |
| 3.82 | -21.00 | 1.90 | -21.00 | 8.09 | 252.37 | 2.31 | 325.36 | 0.0706 | 1188.4 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.60 | 4.66 | 252.32 | 2.27 | 267.20 | 0.0397 | -927.0 | -750.4 | |
| 0.00 | 1.56 | 0.00 | 0.78 | 11.43 | 252.27 | 2.22 | 341.92 | 0.1226 | -832.0 | -601.2 | |
| 0.00 | 3.04 | 0.00 | 1.51 | 6.68 | 252.18 | 2.13 | 312.20 | 0.0500 | -1234.0 | -951.6 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 6.45 | 252.12 | 2.07 | 309.25 | 0.0465 | -1059.0 | -920.4 | |
| 0.00 | 2.17 | 0.00 | 1.08 | 5.14 | 252.06 | 2.00 | 280.40 | 0.0355 | -1107.0 | -844.8 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 5.67 | 252.00 | 1.94 | 295.02 | 0.0374 | -934.0 | -652.2 | |
| 0.00 | 4.25 | 0.00 | 2.11 | 7.19 | 251.85 | 1.80 | 323.61 | 0.0527 | -989.0 | -804.4 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 5.85 | 251.85 | 1.79 | 301.21 | 0.0366 | -1004.0 | -756.6 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 12.28 | 251.64 | 1.58 | 348.33 | 0.1340 | -882.0 | -666.9 | |
| 0.00 | 3.30 | 0.00 | 1.63 | 5.91 | 251.55 | 1.49 | 307.50 | 0.0328 | -986.0 | -860.2 | |
| 0.00 | 1.48 | 0.00 | 0.73 | 6.27 | 251.55 | 1.49 | 315.22 | 0.0370 | -880.0 | -677.2 | |
| 0.00 | 7.46 | 0.00 | 3.70 | 6.60 | 251.49 | 1.44 | 321.99 | 0.0406 | -982.0 | -841.5 | |
| 0.00 | 2.00 | 0.00 | 0.99 | 5.11 | 250.50 | 0.45 | 307.14 | 0.0098 | 1002.0 | 707.7 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 6.09 | 250.02 | -0.03 | 1.43 | 0.0231 | 1089.0 | 890.6 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 8.21 | 249.96 | -0.09 | 1.54 | 0.0602 | -990.0 | -805.7 | |
| 0.00 | 1.56 | 0.00 | 0.77 | 5.17 | 249.10 | -0.96 | 67.52 | 0.0181 | 779.0 | 560.7 | |
| 0.00 | 1.91 | 0.00 | 0.95 | 5.35 | 248.89 | -1.17 | 63.75 | 0.0228 | 1214.0 | 1032.7 | |
| 0.00 | 1.82 | 0.00 | 0.90 | 7.49 | 248.01 | -2.05 | 36.72 | 0.0595 | 1116.0 | 837.8 | |
| 0.00 | 1.65 | 0.00 | 0.82 | 7.67 | 247.83 | -2.23 | 37.30 | 0.0639 | 1014.0 | 640.9 | |
| 0.00 | 1.21 | 0.00 | 0.60 | 8.47 | 247.67 | -2.38 | 32.48 | 0.0769 | 901.0 | 635.4 | |
| 0.00 | 0.78 | 0.00 | 0.39 | 8.95 | 247.67 | -2.39 | 29.42 | 0.0841 | 919.0 | 626.6 | |
| 0.00 | 1.91 | 0.00 | 0.95 | 9.90 | 247.30 | -2.75 | 27.87 | 0.1018 | 999.0 | 845.1 | |
| 0.00 | 0.95 | 0.00 | 0.47 | 7.73 | 247.29 | -2.77 | 42.85 | 0.0707 | 1034.0 | 788.7 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 9.58 | 247.15 | -2.90 | 30.79 | 0.0980 | 926.0 | 814.5 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 8.05 | 246.98 | -3.07 | 42.79 | 0.0785 | 1071.0 | 839.5 | |
| 0.00 | 3.56 | 0.00 | 1.77 | 7.46 | 246.96 | -3.10 | 48.79 | 0.0716 | 873.0 | 721.6 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 8.80 | 246.62 | -3.44 | 40.15 | 0.0924 | 837.0 | 639.2 | |
| 0.00 | 2.78 | 0.00 | 1.38 | 10.20 | 246.12 | -3.94 | 35.52 | 0.1169 | 1035.0 | 811.6 | |
| 0.00 | 1.91 | 0.00 | 0.95 | 9.24 | 245.49 | -4.56 | 45.16 | 0.1113 | 969.0 | 761.5 | |
| 0.00 | 1.74 | 0.00 | 0.87 | 9.51 | 245.28 | -4.78 | 44.79 | 0.1172 | 1078.0 | 868.0 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 10.13 | 244.90 | -5.15 | 43.34 | 0.1294 | 806.0 | 598.3 | |
| 0.00 | 3.38 | 0.00 | 1.69 | 9.29 | 244.64 | -5.41 | 49.63 | 0.1228 | 1036.0 | 627.7 | |
| 0.00 | 1.39 | 0.00 | 0.69 | 10.34 | 244.50 | -5.55 | 44.35 | 0.1368 | 966.0 | 717.6 | |
| 0.52 | 3.82 | 0.26 | 1.91 | 11.02 | 244.34 | -5.72 | 41.81 | 0.1473 | 1060.3 | 948.8 | |
| 0.00 | 2.60 | 0.00 | 1.30 | 9.23 | 244.37 | -5.68 | 51.38 | 0.1257 | 751.0 | 703.3 | |
| 6.51 | 196.21 | 3.25 | 98.26 | 9.59 | 244.12 | -5.93 | 50.39 | 0.1329 | 1207.6 | 562.1 | |
| 0.00 | 3.82 | 0.00 | 1.91 | 11.23 | 243.88 | -6.18 | 43.07 | 0.1553 | 927.0 | 702.8 | |
| 3.73 | -59.00 | 1.87 | -59.00 | 9.82 | 243.88 | -6.18 | 50.16 | 0.1388 | 1109.2 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 10.24 | 243.84 | -6.22 | 48.06 | 0.1440 | 762.0 | 597.5 | |
| 0.00 | 1.13 | 0.00 | 0.56 | 8.75 | 243.77 | -6.28 | 57.17 | 0.1293 | 934.0 | 880.2 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 7.55 | 243.79 | -6.26 | 65.63 | 0.1193 | 113.0 | 123.4 | |
| 18.05 | 96.93 | 9.01 | 48.39 | 8.33 | 243.75 | -6.31 | 60.09 | 0.1260 | 1273.8 | 446.4 | |
| 0.00 | 2.17 | 0.00 | 1.08 | 8.83 | 243.59 | -6.47 | 57.33 | 0.1328 | 984.0 | 731.6 | |
| 15.45 | -59.00 | 7.73 | -59.00 | 9.55 | 243.46 | -6.60 | 53.52 | 0.1416 | 1238.3 | 999999 | |
| 2.08 | -65.00 | 1.04 | -65.00 | 8.56 | 243.44 | -6.61 | 59.65 | 0.1326 | 984.7 | 999999 | |
| 2.95 | 9.20 | 1.48 | 4.61 | 10.51 | 243.34 | -6.71 | 48.84 | 0.1533 | 960.3 | 751.3 | |
| 12.58 | -59.00 | 6.30 | -59.00 | 10.09 | 243.29 | -6.76 | 51.21 | 0.1494 | 1122.1 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 10.89 | 243.24 | -6.81 | 47.37 | 0.1590 | 675.0 | 488.8 | |
| 1.74 | -59.00 | 0.87 | -59.00 | 9.88 | 243.02 | -7.03 | 53.41 | 0.1509 | 1047.1 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 10.80 | 243.00 | -7.05 | 48.79 | 0.1611 | 586.0 | 433.7 | |
| 13.71 | -59.00 | 6.87 | -59.00 | 9.72 | 242.72 | -7.33 | 55.36 | 0.1537 | 1124.1 | 999999 | |
| 0.00 | 2.00 | 0.00 | 1.00 | 10.50 | 242.34 | -7.72 | 52.74 | 0.1667 | 883.0 | 638.1 | |
| 0.00 | 1.56 | 0.00 | 0.78 | 6.35 | 242.21 | -7.85 | 78.26 | 0.1392 | 961.0 | 689.8 | |
| 0.00 | 1.82 | 0.00 | 0.91 | 4.49 | 241.60 | -8.46 | 91.57 | 0.1474 | 899.0 | 632.4 | |
| 0.00 | 1.21 | 0.00 | 0.61 | 9.43 | 240.81 | -9.25 | 62.58 | 0.1795 | 970.0 | 666.4 | |
| 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. | |