SDO HMI 2011-02-15 20:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 324.58 | 1573.67 | 179.61 | 871.91 | -19.84 | 35.08 | 23.78 | 237.81 | 0.4498 | 99.9 | -1.1 | |
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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 |
| 2.06 | 311.40 | 1.19 | 178.28 | -18.96 | 40.57 | 29.27 | 244.12 | 0.5159 | 558.0 | 418.7 | |
| 1.46 | -1.00 | 0.84 | -1.00 | -18.34 | 40.31 | 29.01 | 245.13 | 0.5094 | 821.2 | 999999 | |
| 44.03 | -1.00 | 25.19 | -1.00 | -18.09 | 39.87 | 28.57 | 245.34 | 0.5023 | 1238.8 | 999999 | |
| 1.28 | -1.00 | 0.73 | -1.00 | -18.27 | 39.30 | 28.00 | 244.64 | 0.4954 | 1151.3 | 999999 | |
| 0.00 | 1.88 | 0.00 | 1.07 | -18.16 | 38.58 | 27.27 | 244.39 | 0.4849 | 759.0 | 501.1 | |
| 1.97 | 815.37 | 1.11 | 450.99 | -18.45 | 37.68 | 26.38 | 243.20 | 0.4741 | 1027.7 | 37.5 | |
| 2.48 | -6.00 | 1.39 | -6.00 | -18.34 | 37.39 | 26.08 | 243.20 | 0.4695 | 523.7 | 999999 | |
| 1.71 | -6.00 | 0.96 | -6.00 | -18.25 | 37.37 | 26.07 | 243.37 | 0.4688 | -261.4 | 999999 | |
| 3.43 | -6.00 | 1.91 | -6.00 | -18.15 | 37.04 | 25.74 | 243.34 | 0.4637 | -606.7 | 999999 | |
| 44.12 | -6.00 | 24.70 | -6.00 | -18.97 | 37.00 | 25.70 | 241.67 | 0.4679 | 1301.0 | 999999 | |
| 0.51 | -6.00 | 0.29 | -6.00 | -19.49 | 36.88 | 25.58 | 240.54 | 0.4694 | 735.3 | 999999 | |
| 1.63 | -6.00 | 0.91 | -6.00 | -18.32 | 36.65 | 25.35 | 242.71 | 0.4593 | 1078.3 | 999999 | |
| 3.94 | -6.00 | 2.20 | -6.00 | -19.38 | 36.65 | 25.35 | 240.57 | 0.4657 | 967.6 | 999999 | |
| 0.00 | 3.00 | 0.00 | 1.69 | -20.79 | 36.65 | 25.35 | 237.85 | 0.4748 | 608.0 | 338.4 | |
| 6.00 | -6.00 | 3.34 | -6.00 | -19.55 | 36.23 | 24.93 | 239.88 | 0.4611 | 824.0 | 999999 | |
| 3.26 | -6.00 | 1.81 | -6.00 | -19.23 | 36.11 | 24.81 | 240.43 | 0.4574 | 884.7 | 999999 | |
| 0.00 | 2.14 | 0.00 | 1.20 | -20.80 | 36.34 | 25.04 | 237.55 | 0.4708 | 409.0 | 395.6 | |
| 0.26 | -6.00 | 0.14 | -6.00 | -19.47 | 36.04 | 24.74 | 239.89 | 0.4581 | -62.3 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.72 | -20.38 | 36.13 | 24.83 | 238.16 | 0.4652 | 697.0 | 538.7 | |
| 0.00 | 1.80 | 0.00 | 1.01 | -20.81 | 36.10 | 24.80 | 237.31 | 0.4678 | 454.0 | 349.2 | |
| 1.20 | -6.00 | 0.67 | -6.00 | -19.54 | 35.85 | 24.55 | 239.58 | 0.4559 | 849.0 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -21.06 | 36.00 | 24.70 | 236.74 | 0.4683 | 549.0 | 407.2 | |
| 23.22 | -6.00 | 12.92 | -6.00 | -20.00 | 35.79 | 24.48 | 238.61 | 0.4581 | 694.1 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.86 | -20.85 | 35.93 | 24.63 | 237.08 | 0.4659 | 575.0 | 391.1 | |
| 2.83 | -6.00 | 1.57 | -6.00 | -19.40 | 35.62 | 24.32 | 239.66 | 0.4519 | 734.4 | 999999 | |
| 2.31 | -6.00 | 1.29 | -6.00 | -20.65 | 35.76 | 24.45 | 237.32 | 0.4621 | 676.9 | 999999 | |
| 9.85 | -6.00 | 5.46 | -6.00 | -19.68 | 35.49 | 24.19 | 238.98 | 0.4521 | 980.5 | 999999 | |
| 4.28 | -6.00 | 2.38 | -6.00 | -20.63 | 35.47 | 24.17 | 237.09 | 0.4584 | 951.6 | 999999 | |
| 1.97 | -6.00 | 1.09 | -6.00 | -19.92 | 34.91 | 23.61 | 237.97 | 0.4460 | 735.2 | 999999 | |
| 1.11 | -6.00 | 0.62 | -6.00 | -20.26 | 34.90 | 23.59 | 237.28 | 0.4482 | 514.8 | 999999 | |
| 1.63 | -6.00 | 0.90 | -6.00 | -19.72 | 34.74 | 23.44 | 238.22 | 0.4423 | -731.6 | 999999 | |
| 0.00 | 6.68 | 0.00 | 3.70 | -21.07 | 34.55 | 23.24 | 235.33 | 0.4496 | 558.0 | 605.1 | |
| 0.00 | 1.28 | 0.00 | 0.71 | -21.47 | 34.61 | 23.31 | 234.63 | 0.4535 | 749.0 | 622.1 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -21.44 | 34.43 | 23.13 | 234.49 | 0.4511 | 649.0 | 550.8 | |
| 29.21 | -6.00 | 16.05 | -6.00 | -19.68 | 34.12 | 22.82 | 237.69 | 0.4339 | -1135.0 | 999999 | |
| 7.54 | -6.00 | 4.15 | -6.00 | -20.17 | 34.19 | 22.89 | 236.77 | 0.4384 | 906.9 | 999999 | |
| 0.00 | 0.43 | 0.00 | 0.24 | -21.30 | 34.17 | 22.87 | 234.49 | 0.4466 | 703.0 | 611.4 | |
| 0.00 | 1.97 | 0.00 | 1.09 | -21.49 | 34.13 | 22.83 | 234.09 | 0.4476 | 998.0 | 831.9 | |
| 1.88 | -6.00 | 1.04 | -6.00 | -20.55 | 33.74 | 22.44 | 235.53 | 0.4354 | 695.5 | 999999 | |
| 30.67 | -6.00 | 16.73 | -6.00 | -19.41 | 33.33 | 22.03 | 237.46 | 0.4214 | -1305.4 | 999999 | |
| 0.00 | 1.46 | 0.00 | 0.80 | -20.87 | 33.52 | 22.21 | 234.65 | 0.4349 | 605.0 | 492.2 | |
| 0.00 | 1.54 | 0.00 | 0.85 | -21.28 | 33.31 | 22.00 | 233.61 | 0.4355 | -174.0 | -231.2 | |
| 0.00 | 1.11 | 0.00 | 0.61 | -20.87 | 32.90 | 21.60 | 233.98 | 0.4270 | 561.0 | 553.5 | |
| 0.00 | 4.80 | 0.00 | 2.64 | -22.03 | 33.01 | 21.71 | 231.82 | 0.4381 | -698.0 | -595.2 | |
| 8.57 | 18.42 | 4.65 | 9.99 | -20.07 | 32.07 | 20.77 | 234.67 | 0.4100 | 1009.9 | 762.2 | |
| 0.60 | 24.16 | 0.33 | 13.25 | -22.09 | 32.34 | 21.03 | 230.91 | 0.4303 | -890.3 | -650.4 | |
| 1.71 | -45.00 | 0.93 | -45.00 | -19.71 | 31.96 | 20.65 | 235.31 | 0.4056 | 979.2 | 999999 | |
| 1.71 | -46.00 | 0.94 | -46.00 | -22.39 | 32.35 | 21.05 | 230.33 | 0.4332 | -867.6 | 999999 | |
| 0.00 | 1.63 | 0.00 | 0.88 | -19.87 | 31.74 | 20.44 | 234.71 | 0.4041 | 941.0 | 707.1 | |
| 0.00 | 3.43 | 0.00 | 1.88 | -23.19 | 31.72 | 20.42 | 228.05 | 0.4330 | -665.0 | -406.5 | |
| 0.00 | 4.28 | 0.00 | 2.35 | -23.41 | 31.76 | 20.45 | 227.69 | 0.4355 | -81.0 | -182.6 | |
| 3.08 | 36.24 | 1.68 | 19.79 | -22.46 | 31.47 | 20.17 | 229.12 | 0.4233 | -977.7 | -626.9 | |
| 0.00 | 2.06 | 0.00 | 1.13 | -23.60 | 31.62 | 20.31 | 227.16 | 0.4357 | -479.0 | -272.8 | |
| 4.37 | -52.00 | 2.39 | -52.00 | -22.68 | 31.30 | 20.00 | 228.47 | 0.4233 | -913.4 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.42 | -20.58 | 30.93 | 19.63 | 232.21 | 0.3996 | -540.0 | -431.2 | |
| 0.00 | 1.88 | 0.00 | 1.02 | -20.73 | 30.88 | 19.58 | 231.83 | 0.4004 | 876.0 | 576.5 | |
| 2.31 | 5.23 | 1.26 | 2.85 | -22.48 | 31.03 | 19.73 | 228.51 | 0.4182 | -802.8 | -645.7 | |
| 2.14 | 253.31 | 1.17 | 137.19 | -23.28 | 31.02 | 19.71 | 226.97 | 0.4257 | -889.2 | -499.0 | |
| 0.00 | 1.11 | 0.00 | 0.60 | -20.20 | 30.41 | 19.11 | 232.34 | 0.3898 | -538.0 | -413.1 | |
| 0.00 | 1.37 | 0.00 | 0.74 | -20.14 | 30.27 | 18.97 | 232.28 | 0.3875 | -665.0 | -488.3 | |
| 0.00 | 1.11 | 0.00 | 0.60 | -20.42 | 30.24 | 18.94 | 231.64 | 0.3896 | -746.0 | -534.9 | |
| 42.92 | -58.00 | 23.23 | -58.00 | -21.95 | 30.34 | 19.04 | 228.62 | 0.4050 | -1287.7 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.83 | -20.09 | 30.07 | 18.76 | 232.12 | 0.3844 | -827.0 | -730.6 | |
| 2.66 | -58.00 | 1.45 | -58.00 | -23.42 | 30.49 | 19.19 | 225.99 | 0.4211 | -861.6 | 999999 | |
| 1.20 | 56.03 | 0.64 | 30.04 | -20.95 | 29.97 | 18.67 | 230.16 | 0.3911 | -983.9 | -469.1 | |
| 0.00 | 1.20 | 0.00 | 0.65 | -23.71 | 30.33 | 19.03 | 225.24 | 0.4222 | -906.0 | -725.3 | |
| 3.34 | -58.00 | 1.80 | -58.00 | -22.13 | 29.63 | 18.32 | 227.26 | 0.3983 | -1101.9 | 999999 | |
| 5.48 | -65.00 | 2.93 | -65.00 | -20.54 | 29.39 | 18.09 | 230.19 | 0.3801 | -934.7 | 999999 | |
| 5.65 | -65.00 | 3.03 | -65.00 | -20.88 | 29.40 | 18.09 | 229.49 | 0.3834 | -1235.7 | 999999 | |
| 3.00 | -65.00 | 1.60 | -65.00 | -20.33 | 29.26 | 17.96 | 230.47 | 0.3766 | 426.8 | 999999 | |
| 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. | |