SDO HMI 2011-12-16 06:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.24 | 99.91 | 2.06 | 60.74 | 22.89 | 298.31 | -26.42 | 45.03 | 0.5772 | 153.0 | 188.7 | |
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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 | 0.94 | 0.00 | 0.51 | 20.57 | 312.48 | -12.24 | 28.36 | 0.4196 | 865.0 | 719.6 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 20.51 | 312.30 | -12.43 | 28.79 | 0.4202 | 725.0 | 611.5 | |
| 0.00 | 1.02 | 0.00 | 0.55 | 18.06 | 312.10 | -12.62 | 32.46 | 0.3887 | 862.0 | 665.9 | |
| 0.00 | 1.62 | 0.00 | 0.87 | 17.31 | 311.39 | -13.33 | 35.01 | 0.3852 | 946.0 | 810.3 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 17.32 | 310.85 | -13.87 | 36.07 | 0.3903 | 708.0 | 471.3 | |
| 0.00 | 1.62 | 0.00 | 0.90 | 19.21 | 307.12 | -17.60 | 39.60 | 0.4498 | -941.0 | -782.2 | |
| 0.00 | 0.26 | 0.00 | 0.14 | 19.25 | 305.80 | -18.92 | 41.53 | 0.4636 | -891.0 | -792.0 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 19.03 | 305.43 | -19.29 | 42.40 | 0.4651 | -755.0 | -664.5 | |
| 0.00 | 1.96 | 0.00 | 1.11 | 21.38 | 304.99 | -19.73 | 39.59 | 0.4953 | -767.0 | -535.4 | |
| 0.00 | 0.94 | 0.00 | 0.52 | 18.82 | 304.93 | -19.79 | 43.45 | 0.4681 | -854.0 | -696.7 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 15.71 | 305.18 | -19.54 | 48.30 | 0.4331 | -828.0 | -574.2 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 18.60 | 304.76 | -19.96 | 44.03 | 0.4676 | -827.0 | -653.8 | |
| 0.00 | 0.68 | 0.00 | 0.39 | 21.93 | 303.38 | -21.34 | 40.96 | 0.5171 | -781.0 | -621.6 | |
| 0.00 | 1.28 | 0.00 | 0.74 | 22.58 | 303.17 | -21.55 | 40.35 | 0.5259 | -628.0 | -489.9 | |
| 0.00 | 0.85 | 0.00 | 0.48 | 17.39 | 303.84 | -20.88 | 47.22 | 0.4653 | -826.0 | -704.4 | |
| 0.00 | 0.51 | 0.00 | 0.29 | 17.57 | 303.79 | -20.93 | 46.98 | 0.4678 | -733.0 | -666.5 | |
| 0.00 | 1.02 | 0.00 | 0.59 | 21.01 | 303.15 | -21.57 | 42.54 | 0.5097 | -678.0 | -444.5 | |
| 0.00 | 1.02 | 0.00 | 0.61 | 25.55 | 302.00 | -22.72 | 37.99 | 0.5683 | -689.0 | -571.2 | |
| 0.00 | 1.70 | 0.00 | 0.97 | 19.27 | 302.90 | -21.82 | 45.44 | 0.4946 | -901.0 | -800.2 | |
| 0.00 | 1.02 | 0.00 | 0.62 | 25.39 | 301.47 | -23.25 | 38.80 | 0.5714 | -759.0 | -641.7 | |
| 0.00 | 1.79 | 0.00 | 1.08 | 25.76 | 301.21 | -23.51 | 38.65 | 0.5775 | -761.0 | -587.3 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 25.46 | 301.24 | -23.48 | 38.98 | 0.5742 | -785.0 | -698.5 | |
| 0.00 | 4.43 | 0.00 | 2.54 | 19.69 | 302.19 | -22.53 | 45.67 | 0.5063 | -625.0 | -586.9 | |
| 0.00 | 1.45 | 0.00 | 0.88 | 25.69 | 300.90 | -23.82 | 39.07 | 0.5796 | -751.0 | -637.6 | |
| 0.00 | 1.19 | 0.00 | 0.72 | 24.54 | 301.00 | -23.72 | 40.39 | 0.5670 | -693.0 | -557.1 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 25.60 | 300.57 | -24.16 | 39.56 | 0.5817 | -597.0 | -435.8 | |
| 0.00 | 1.53 | 0.00 | 0.88 | 19.66 | 301.28 | -23.44 | 46.80 | 0.5160 | -672.0 | -549.8 | |
| 0.00 | 1.53 | 0.00 | 0.94 | 26.00 | 299.39 | -25.33 | 40.33 | 0.5964 | -726.0 | -587.8 | |
| 0.00 | 1.19 | 0.00 | 0.73 | 25.84 | 299.36 | -25.36 | 40.57 | 0.5951 | -803.0 | -612.9 | |
| 0.00 | 2.98 | 0.00 | 1.76 | 20.47 | 299.24 | -25.48 | 47.85 | 0.5457 | -510.0 | -444.3 | |
| 0.00 | 1.79 | 0.00 | 1.15 | 27.94 | 296.13 | -28.59 | 41.23 | 0.6437 | 550.0 | 558.3 | |
| 0.00 | 1.45 | 0.00 | 0.87 | 21.15 | 297.78 | -26.94 | 48.37 | 0.5676 | 635.0 | 443.6 | |
| 0.00 | 1.45 | 0.00 | 0.92 | 27.10 | 296.34 | -28.39 | 42.04 | 0.6344 | 714.0 | 583.6 | |
| 0.00 | 1.45 | 0.00 | 0.93 | 27.03 | 296.13 | -28.59 | 42.31 | 0.6357 | 673.0 | 646.9 | |
| 0.00 | 1.19 | 0.00 | 0.72 | 21.95 | 297.26 | -27.47 | 47.76 | 0.5801 | 894.0 | 732.2 | |
| 0.00 | 1.79 | 0.00 | 1.09 | 22.21 | 297.17 | -27.56 | 47.49 | 0.5833 | 792.0 | 681.9 | |
| 0.00 | 1.36 | 0.00 | 0.89 | 28.11 | 295.59 | -29.14 | 41.53 | 0.6501 | 777.0 | 606.2 | |
| 0.00 | 2.30 | 0.00 | 1.42 | 23.34 | 296.84 | -27.88 | 46.27 | 0.5964 | 856.0 | 698.5 | |
| 0.00 | 1.79 | 0.00 | 1.15 | 26.97 | 295.77 | -28.95 | 42.71 | 0.6384 | 784.0 | 572.8 | |
| 0.00 | 1.87 | 0.00 | 1.15 | 22.57 | 296.87 | -27.85 | 47.29 | 0.5894 | 784.0 | 634.3 | |
| 0.00 | 1.45 | 0.00 | 0.94 | 27.51 | 295.54 | -29.19 | 42.28 | 0.6452 | 473.0 | 385.0 | |
| 0.00 | 0.94 | 0.00 | 0.60 | 26.50 | 295.78 | -28.94 | 43.26 | 0.6342 | 568.0 | 488.5 | |
| 0.00 | 1.70 | 0.00 | 1.05 | 23.67 | 296.47 | -28.25 | 46.19 | 0.6029 | 968.0 | 804.2 | |
| 0.00 | 1.02 | 0.00 | 0.67 | 28.70 | 295.10 | -29.62 | 41.29 | 0.6594 | 614.0 | 505.6 | |
| 1.45 | 2.38 | 0.95 | 1.56 | 28.29 | 295.07 | -29.65 | 41.78 | 0.6561 | 571.6 | 609.9 | |
| 0.00 | 0.85 | 0.00 | 0.51 | 19.92 | 297.09 | -27.63 | 50.81 | 0.5648 | -591.0 | -496.0 | |
| 0.00 | 1.79 | 0.00 | 1.12 | 24.42 | 296.07 | -28.65 | 45.59 | 0.6134 | 660.0 | 484.3 | |
| 0.00 | 0.68 | 0.00 | 0.42 | 23.93 | 296.04 | -28.68 | 46.25 | 0.6095 | 636.0 | 495.9 | |
| 0.00 | 1.28 | 0.00 | 0.80 | 23.81 | 295.78 | -28.94 | 46.66 | 0.6111 | 640.0 | 542.1 | |
| 0.00 | 1.28 | 0.00 | 0.79 | 23.13 | 295.61 | -29.11 | 47.70 | 0.6071 | 835.0 | 679.0 | |
| 1.79 | 5.28 | 1.11 | 3.29 | 23.06 | 295.30 | -29.43 | 48.07 | 0.6099 | 717.0 | 826.9 | |
| 0.00 | 1.96 | 0.00 | 1.22 | 22.74 | 295.23 | -29.50 | 48.56 | 0.6080 | 885.0 | 690.9 | |
| 0.00 | 1.19 | 0.00 | 0.75 | 23.52 | 295.00 | -29.72 | 47.73 | 0.6167 | 639.0 | 588.1 | |
| 0.00 | 1.53 | 0.00 | 0.95 | 21.62 | 295.23 | -29.49 | 50.09 | 0.5990 | 811.0 | 734.9 | |
| 0.00 | 1.36 | 0.00 | 0.85 | 23.17 | 294.83 | -29.89 | 48.35 | 0.6156 | 773.0 | 683.3 | |
| 0.00 | 2.81 | 0.00 | 1.74 | 22.20 | 295.02 | -29.70 | 49.48 | 0.6058 | 765.0 | 655.9 | |
| 0.00 | 0.51 | 0.00 | 0.32 | 22.07 | 294.76 | -29.96 | 49.88 | 0.6076 | 536.0 | 595.2 | |
| 0.00 | 1.62 | 0.00 | 1.02 | 23.40 | 294.32 | -30.40 | 48.48 | 0.6226 | 551.0 | 479.6 | |
| 0.00 | 1.19 | 0.00 | 0.75 | 22.78 | 294.40 | -30.32 | 49.22 | 0.6169 | 622.0 | 516.5 | |
| 0.00 | 1.11 | 0.00 | 0.71 | 25.07 | 293.57 | -31.15 | 46.96 | 0.6434 | 751.0 | 644.1 | |
| 0.00 | 0.94 | 0.00 | 0.60 | 24.84 | 293.63 | -31.09 | 47.20 | 0.6409 | 613.0 | 595.5 | |
| 0.00 | 1.70 | 0.00 | 1.07 | 22.46 | 294.18 | -30.54 | 49.84 | 0.6167 | 557.0 | 612.5 | |
| 0.00 | 1.11 | 0.00 | 0.72 | 25.67 | 293.20 | -31.52 | 46.52 | 0.6517 | 620.0 | 514.0 | |
| 0.00 | 1.45 | 0.00 | 0.91 | 22.79 | 293.92 | -30.80 | 49.63 | 0.6220 | 667.0 | 497.6 | |
| 0.00 | 1.11 | 0.00 | 0.70 | 22.59 | 293.97 | -30.76 | 49.85 | 0.6200 | 570.0 | 473.1 | |
| 0.00 | 1.19 | 0.00 | 0.74 | 20.23 | 294.00 | -30.72 | 53.08 | 0.6018 | 493.0 | 461.5 | |
| 0.00 | 1.28 | 0.00 | 0.79 | 20.17 | 293.69 | -31.04 | 53.42 | 0.6049 | 534.0 | 442.8 | |
| 0.00 | 1.79 | 0.00 | 1.14 | 21.27 | 292.16 | -32.56 | 53.09 | 0.6296 | 623.0 | 447.4 | |
| 0.00 | 1.53 | 0.00 | 0.99 | 19.92 | 290.11 | -34.61 | 56.42 | 0.6433 | 632.0 | 577.1 | |
| 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. | |