SDO HMI 2011-08-21 05:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 120.30 | 776.25 | 60.87 | 393.76 | 15.98 | 61.15 | -7.57 | 286.69 | 0.2109 | -344.0 | -147.0 | |
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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 | 1.35 | 0.00 | 0.68 | 16.30 | 70.50 | 1.77 | 349.70 | 0.1669 | -839.0 | -640.1 | |
| 0.00 | 1.98 | 0.00 | 1.00 | 17.32 | 68.82 | 0.10 | 359.48 | 0.1818 | -749.0 | -665.3 | |
| 0.00 | 0.81 | 0.00 | 0.40 | 13.94 | 66.20 | -2.53 | 19.23 | 0.1306 | -528.0 | -463.0 | |
| 13.59 | 235.29 | 6.83 | 118.31 | 15.80 | 64.72 | -4.00 | 23.43 | 0.1697 | -1517.9 | -487.7 | |
| 0.00 | 1.71 | 0.00 | 0.85 | 12.92 | 64.55 | -4.17 | 33.95 | 0.1275 | -1056.0 | -817.5 | |
| 1.35 | -4.00 | 0.68 | -4.00 | 16.13 | 64.30 | -4.42 | 24.72 | 0.1778 | -810.2 | 999999 | |
| 2.16 | 2.88 | 1.08 | 1.44 | 12.83 | 64.31 | -4.42 | 35.92 | 0.1286 | -959.6 | -961.2 | |
| 25.91 | -4.00 | 13.03 | -4.00 | 15.80 | 64.22 | -4.51 | 26.01 | 0.1732 | -1346.4 | 999999 | |
| 1.26 | -4.00 | 0.63 | -4.00 | 15.64 | 63.68 | -5.04 | 29.05 | 0.1751 | -921.5 | 999999 | |
| 2.16 | 2.16 | 1.10 | 1.10 | 18.72 | 63.53 | -5.19 | 22.66 | 0.2235 | -928.5 | 0.0 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 15.63 | 63.43 | -5.29 | 30.25 | 0.1772 | -788.0 | -573.9 | |
| 0.00 | 2.07 | 0.00 | 1.06 | 21.08 | 63.00 | -5.73 | 20.77 | 0.2638 | -950.0 | -790.1 | |
| 0.00 | 5.40 | 0.00 | 2.72 | 15.45 | 63.12 | -5.61 | 32.26 | 0.1772 | -580.0 | -727.9 | |
| 0.00 | 1.62 | 0.00 | 0.81 | 14.90 | 63.10 | -5.62 | 34.14 | 0.1695 | -1041.0 | -768.8 | |
| 6.39 | 7.20 | 3.21 | 3.62 | 15.17 | 62.94 | -5.79 | 33.98 | 0.1749 | -1061.2 | -1082.1 | |
| 0.00 | 1.62 | 0.00 | 0.83 | 20.86 | 62.65 | -6.08 | 22.25 | 0.2624 | -882.0 | -687.0 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 10.05 | 62.93 | -5.80 | 60.83 | 0.1144 | -905.0 | -752.6 | |
| 31.13 | 251.66 | 15.76 | 127.57 | 17.10 | 62.59 | -6.13 | 29.87 | 0.2059 | -1318.9 | -373.3 | |
| 6.57 | -18.00 | 3.33 | -18.00 | 17.87 | 62.34 | -6.38 | 28.98 | 0.2193 | -1041.7 | 999999 | |
| 0.00 | 1.71 | 0.00 | 0.88 | 21.45 | 62.20 | -6.53 | 22.79 | 0.2744 | -921.0 | -661.3 | |
| 0.00 | 4.50 | 0.00 | 2.27 | 15.25 | 62.40 | -6.33 | 36.06 | 0.1814 | -1108.0 | -935.0 | |
| 0.00 | 1.35 | 0.00 | 0.70 | 21.85 | 62.08 | -6.64 | 22.54 | 0.2814 | -948.0 | -817.9 | |
| 1.26 | -18.00 | 0.64 | -18.00 | 17.59 | 62.19 | -6.53 | 30.21 | 0.2165 | -985.9 | 999999 | |
| 0.00 | 2.16 | 0.00 | 1.08 | 12.66 | 62.34 | -6.38 | 47.03 | 0.1489 | -665.0 | -598.5 | |
| 0.00 | 1.62 | 0.00 | 0.81 | 14.46 | 62.20 | -6.52 | 39.76 | 0.1728 | -892.0 | -674.5 | |
| 0.00 | 1.17 | 0.00 | 0.59 | 15.71 | 62.13 | -6.59 | 35.69 | 0.1904 | -844.0 | -730.9 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 15.61 | 61.78 | -6.94 | 37.38 | 0.1926 | -750.0 | -568.9 | |
| 0.00 | 1.35 | 0.00 | 0.67 | 9.24 | 61.89 | -6.83 | 70.43 | 0.1252 | -751.0 | -556.4 | |
| 0.00 | 1.89 | 0.00 | 0.95 | 15.55 | 61.60 | -7.13 | 38.32 | 0.1937 | -890.0 | -705.5 | |
| 1.44 | 2.16 | 0.73 | 1.09 | 16.01 | 61.45 | -7.27 | 37.38 | 0.2013 | -890.8 | -886.9 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 19.43 | 60.82 | -7.90 | 30.74 | 0.2548 | -833.0 | -640.1 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 18.18 | 60.17 | -8.55 | 35.67 | 0.2434 | 897.0 | 720.7 | |
| 0.00 | 1.71 | 0.00 | 0.87 | 15.34 | 60.08 | -8.65 | 44.38 | 0.2082 | 899.0 | 690.6 | |
| 0.00 | 1.71 | 0.00 | 0.87 | 15.95 | 59.92 | -8.80 | 42.82 | 0.2174 | 855.0 | 626.2 | |
| 0.00 | 1.44 | 0.00 | 0.73 | 12.80 | 59.99 | -8.74 | 54.88 | 0.1819 | 930.0 | 653.9 | |
| 0.00 | 0.90 | 0.00 | 0.46 | 15.33 | 59.38 | -9.35 | 46.59 | 0.2165 | 893.0 | 699.8 | |
| 0.00 | 2.79 | 0.00 | 1.42 | 16.95 | 58.88 | -9.84 | 42.86 | 0.2414 | 925.0 | 795.4 | |
| 0.00 | 4.14 | 0.00 | 2.13 | 18.52 | 58.54 | -10.19 | 39.54 | 0.2646 | 697.0 | 580.9 | |
| 0.00 | 1.17 | 0.00 | 0.59 | 15.34 | 58.61 | -10.11 | 48.72 | 0.2263 | 912.0 | 698.7 | |
| 0.00 | 2.34 | 0.00 | 1.21 | 20.24 | 57.44 | -11.29 | 38.26 | 0.2978 | 990.0 | 803.8 | |
| 0.00 | 1.35 | 0.00 | 0.70 | 18.54 | 56.81 | -11.92 | 43.79 | 0.2842 | 947.0 | 736.4 | |
| 0.00 | 1.17 | 0.00 | 0.61 | 19.63 | 56.66 | -12.06 | 41.47 | 0.2986 | 991.0 | 783.9 | |
| 0.00 | 0.72 | 0.00 | 0.38 | 20.48 | 55.96 | -12.76 | 41.05 | 0.3165 | 932.0 | 695.0 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 20.70 | 55.78 | -12.95 | 40.97 | 0.3210 | 820.0 | 660.6 | |
| 25.73 | 190.93 | 13.16 | 97.64 | 14.22 | 56.14 | -12.58 | 58.35 | 0.2491 | 1406.0 | 463.1 | |
| 0.99 | -45.00 | 0.51 | -45.00 | 14.70 | 55.92 | -12.80 | 57.11 | 0.2564 | 1076.8 | 999999 | |
| 0.00 | 1.08 | 0.00 | 0.56 | 20.44 | 55.50 | -13.22 | 42.12 | 0.3210 | 957.0 | 741.0 | |
| 0.00 | 0.81 | 0.00 | 0.41 | 7.33 | 55.96 | -12.76 | 87.25 | 0.2203 | -890.0 | -768.3 | |
| 0.00 | 2.97 | 0.00 | 1.56 | 20.55 | 55.06 | -13.67 | 42.76 | 0.3272 | 1128.0 | 918.6 | |
| 0.00 | 1.35 | 0.00 | 0.71 | 20.80 | 55.00 | -13.72 | 42.33 | 0.3307 | 881.0 | 727.9 | |
| 0.00 | 2.16 | 0.00 | 1.14 | 21.11 | 54.84 | -13.88 | 41.99 | 0.3361 | 663.0 | 612.4 | |
| 0.00 | 1.08 | 0.00 | 0.57 | 20.67 | 54.81 | -13.91 | 42.99 | 0.3313 | 1103.0 | 944.9 | |
| 0.00 | 1.26 | 0.00 | 0.66 | 20.26 | 54.82 | -13.91 | 43.88 | 0.3267 | 889.0 | 797.6 | |
| 0.36 | 1.98 | 0.18 | 1.01 | 12.00 | 55.34 | -13.39 | 67.89 | 0.2456 | -1072.8 | -862.5 | |
| 0.00 | 1.44 | 0.00 | 0.73 | 7.14 | 55.37 | -13.35 | 88.17 | 0.2303 | -797.0 | -496.2 | |
| 0.00 | 2.88 | 0.00 | 1.52 | 21.19 | 54.50 | -14.23 | 42.47 | 0.3408 | 698.0 | 619.6 | |
| 0.00 | 1.89 | 0.00 | 0.99 | 19.24 | 54.01 | -14.71 | 47.79 | 0.3251 | 948.0 | 605.9 | |
| 0.00 | 1.08 | 0.00 | 0.57 | 19.92 | 53.85 | -14.87 | 46.48 | 0.3342 | 941.0 | 783.5 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 20.50 | 53.26 | -15.47 | 46.24 | 0.3474 | 802.0 | 716.3 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 15.58 | 53.43 | -15.29 | 58.61 | 0.2989 | 701.0 | 500.5 | |
| 0.00 | 1.08 | 0.00 | 0.56 | 7.85 | 52.91 | -15.81 | 85.53 | 0.2719 | 677.0 | 496.7 | |
| 0.00 | 2.70 | 0.00 | 1.39 | 10.12 | 52.49 | -16.23 | 77.54 | 0.2831 | 987.0 | 772.5 | |
| 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. | |