SDO HMI 2011-12-16 11:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 83.22 | 0.00 | 49.72 | 22.88 | 297.58 | -24.41 | 43.03 | 0.5567 | 155.9 | 173.7 | |
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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 | 1.45 | 0.00 | 0.79 | 19.23 | 307.51 | -14.48 | 34.30 | 0.4207 | -930.0 | -762.2 | |
| 0.00 | 1.53 | 0.00 | 0.84 | 18.67 | 306.79 | -15.20 | 36.42 | 0.4203 | -680.0 | -538.9 | |
| 0.00 | 1.45 | 0.00 | 0.80 | 19.46 | 305.90 | -16.09 | 36.77 | 0.4384 | -834.0 | -656.0 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 19.02 | 305.66 | -16.34 | 37.83 | 0.4354 | -944.0 | -734.2 | |
| 0.00 | 0.26 | 0.00 | 0.14 | 19.60 | 304.12 | -17.87 | 39.42 | 0.4572 | -392.0 | -290.0 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 17.10 | 304.29 | -17.70 | 43.11 | 0.4271 | -809.0 | -645.5 | |
| 0.00 | 1.87 | 0.00 | 1.03 | 17.19 | 303.99 | -18.00 | 43.42 | 0.4315 | -895.0 | -691.6 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 21.96 | 303.29 | -18.70 | 37.34 | 0.4924 | -850.0 | -669.5 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 22.28 | 303.21 | -18.78 | 37.02 | 0.4968 | -616.0 | -457.3 | |
| 0.00 | 1.45 | 0.00 | 0.81 | 19.42 | 302.99 | -19.01 | 41.38 | 0.4666 | -870.0 | -672.1 | |
| 0.00 | 1.36 | 0.00 | 0.76 | 18.73 | 302.67 | -19.32 | 42.89 | 0.4623 | -726.0 | -537.9 | |
| 0.00 | 1.62 | 0.00 | 0.91 | 19.67 | 302.49 | -19.50 | 41.71 | 0.4745 | -634.0 | -531.0 | |
| 0.00 | 1.02 | 0.00 | 0.57 | 19.36 | 302.43 | -19.56 | 42.26 | 0.4717 | -807.0 | -673.8 | |
| 0.00 | 3.83 | 0.00 | 2.15 | 19.49 | 302.25 | -19.74 | 42.33 | 0.4750 | -669.0 | -604.2 | |
| 0.00 | 2.64 | 0.00 | 1.48 | 19.14 | 302.26 | -19.73 | 42.84 | 0.4711 | -580.0 | -553.1 | |
| 0.00 | 1.28 | 0.00 | 0.76 | 25.65 | 301.02 | -20.97 | 35.76 | 0.5544 | -491.0 | -424.1 | |
| 0.00 | 0.94 | 0.00 | 0.56 | 25.45 | 300.63 | -21.36 | 36.46 | 0.5555 | -513.0 | -410.9 | |
| 0.00 | 0.60 | 0.00 | 0.35 | 25.59 | 300.57 | -21.42 | 36.38 | 0.5575 | -520.0 | -394.0 | |
| 0.00 | 1.45 | 0.00 | 0.87 | 25.99 | 299.29 | -22.70 | 37.43 | 0.5730 | -702.0 | -557.8 | |
| 0.00 | 1.36 | 0.00 | 0.82 | 25.83 | 299.29 | -22.70 | 37.62 | 0.5713 | -824.0 | -506.3 | |
| 0.00 | 1.45 | 0.00 | 0.83 | 20.36 | 299.50 | -22.49 | 44.61 | 0.5128 | -616.0 | -518.6 | |
| 0.00 | 1.36 | 0.00 | 0.81 | 22.67 | 298.11 | -23.89 | 43.00 | 0.5501 | -581.0 | -400.4 | |
| 0.00 | 1.02 | 0.00 | 0.59 | 18.17 | 298.26 | -23.73 | 49.41 | 0.5055 | -702.0 | -536.9 | |
| 0.00 | 0.43 | 0.00 | 0.27 | 27.18 | 296.42 | -25.58 | 39.17 | 0.6103 | 531.0 | 585.2 | |
| 0.00 | 1.62 | 0.00 | 1.00 | 26.82 | 296.43 | -25.56 | 39.58 | 0.6066 | 719.0 | 663.5 | |
| 0.00 | 1.28 | 0.00 | 0.76 | 22.20 | 297.28 | -24.71 | 44.56 | 0.5538 | 652.0 | 523.9 | |
| 0.00 | 1.28 | 0.00 | 0.76 | 21.94 | 297.30 | -24.70 | 44.90 | 0.5512 | 726.0 | 537.6 | |
| 0.00 | 1.19 | 0.00 | 0.74 | 27.02 | 296.16 | -25.83 | 39.62 | 0.6109 | 824.0 | 717.4 | |
| 0.00 | 1.28 | 0.00 | 0.76 | 22.55 | 296.97 | -25.02 | 44.42 | 0.5604 | 841.0 | 677.1 | |
| 0.00 | 1.28 | 0.00 | 0.77 | 23.33 | 296.74 | -25.25 | 43.62 | 0.5700 | 924.0 | 717.1 | |
| 0.00 | 1.02 | 0.00 | 0.64 | 27.02 | 295.79 | -26.20 | 39.99 | 0.6142 | 655.0 | 579.6 | |
| 0.00 | 2.21 | 0.00 | 1.34 | 23.62 | 296.58 | -25.42 | 43.41 | 0.5745 | 896.0 | 743.4 | |
| 0.00 | 1.28 | 0.00 | 0.77 | 23.30 | 296.61 | -25.39 | 43.80 | 0.5711 | 746.0 | 564.5 | |
| 0.00 | 0.77 | 0.00 | 0.46 | 23.82 | 296.46 | -25.53 | 43.27 | 0.5774 | 652.0 | 592.1 | |
| 0.00 | 2.21 | 0.00 | 1.42 | 28.75 | 295.19 | -26.81 | 38.61 | 0.6360 | 683.0 | 543.7 | |
| 0.00 | 1.62 | 0.00 | 1.03 | 28.34 | 295.15 | -26.85 | 39.11 | 0.6324 | 791.0 | 570.8 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 22.75 | 296.01 | -25.99 | 45.16 | 0.5721 | 766.0 | 666.5 | |
| 0.00 | 1.28 | 0.00 | 0.84 | 29.99 | 294.14 | -27.86 | 38.23 | 0.6563 | 625.0 | 495.9 | |
| 0.00 | 0.85 | 0.00 | 0.51 | 22.69 | 295.56 | -26.44 | 45.71 | 0.5761 | 848.0 | 661.6 | |
| 0.00 | 1.53 | 0.00 | 0.93 | 22.85 | 295.49 | -26.51 | 45.56 | 0.5783 | 878.0 | 701.2 | |
| 0.00 | 0.77 | 0.00 | 0.47 | 23.05 | 295.19 | -26.80 | 45.59 | 0.5830 | 801.0 | 664.7 | |
| 0.00 | 1.53 | 0.00 | 0.93 | 22.79 | 295.21 | -26.78 | 45.92 | 0.5805 | 854.0 | 733.0 | |
| 0.00 | 2.38 | 0.00 | 1.46 | 23.38 | 294.98 | -27.02 | 45.37 | 0.5881 | 523.0 | 486.1 | |
| 0.00 | 2.64 | 0.00 | 1.59 | 21.60 | 295.28 | -26.71 | 47.48 | 0.5693 | 809.0 | 643.0 | |
| 0.00 | 2.38 | 0.00 | 1.44 | 22.21 | 295.08 | -26.91 | 46.83 | 0.5767 | 851.0 | 753.0 | |
| 0.00 | 1.45 | 0.00 | 0.88 | 23.18 | 294.77 | -27.23 | 45.83 | 0.5886 | 735.0 | 613.9 | |
| 0.00 | 2.04 | 0.00 | 1.25 | 23.32 | 294.52 | -27.47 | 45.90 | 0.5922 | 740.0 | 587.2 | |
| 0.00 | 1.11 | 0.00 | 0.75 | 31.72 | 292.03 | -29.96 | 38.24 | 0.6887 | 525.0 | 432.8 | |
| 0.00 | 1.36 | 0.00 | 0.83 | 22.51 | 294.26 | -27.73 | 47.22 | 0.5878 | 761.0 | 613.1 | |
| 0.00 | 3.15 | 0.00 | 1.98 | 25.09 | 293.66 | -28.34 | 44.44 | 0.6163 | 770.0 | 692.2 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 22.71 | 294.19 | -27.81 | 47.04 | 0.5903 | 642.0 | 541.4 | |
| 0.00 | 1.36 | 0.00 | 0.85 | 24.92 | 293.48 | -28.52 | 44.81 | 0.6167 | 780.0 | 591.6 | |
| 0.00 | 0.77 | 0.00 | 0.49 | 25.65 | 293.17 | -28.82 | 44.18 | 0.6259 | 642.0 | 589.4 | |
| 0.00 | 1.45 | 0.00 | 0.92 | 25.95 | 293.02 | -28.97 | 43.95 | 0.6299 | 541.0 | 443.6 | |
| 0.00 | 0.94 | 0.00 | 0.58 | 24.11 | 293.46 | -28.54 | 45.87 | 0.6098 | 613.0 | 444.7 | |
| 0.00 | 1.87 | 0.00 | 1.13 | 20.35 | 293.64 | -28.35 | 50.84 | 0.5765 | 709.0 | 516.1 | |
| 0.00 | 0.85 | 0.00 | 0.54 | 25.20 | 292.17 | -29.82 | 45.64 | 0.6317 | 499.0 | 424.2 | |
| 0.00 | 1.96 | 0.00 | 1.23 | 19.19 | 288.99 | -33.00 | 56.29 | 0.6206 | 674.0 | 538.8 | |
| 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. | |