SDO HMI 2011-12-15 20:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.45 | 84.68 | 0.97 | 54.46 | 22.80 | 297.90 | -32.30 | 50.65 | 0.6366 | 140.2 | 200.8 | |
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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 | 1.36 | 0.00 | 0.76 | 20.64 | 312.44 | -17.76 | 37.87 | 0.4670 | 865.0 | 738.1 | |
| 0.00 | 1.28 | 0.00 | 0.71 | 20.55 | 312.09 | -18.12 | 38.53 | 0.4693 | 632.0 | 519.6 | |
| 0.00 | 1.02 | 0.00 | 0.59 | 19.36 | 305.41 | -24.80 | 48.87 | 0.5275 | -681.0 | -546.9 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 22.22 | 304.90 | -25.31 | 45.28 | 0.5592 | -620.0 | -460.2 | |
| 0.00 | 1.70 | 0.00 | 0.99 | 19.20 | 305.33 | -24.88 | 49.19 | 0.5270 | -814.0 | -565.7 | |
| 0.00 | 2.04 | 0.00 | 1.19 | 18.58 | 304.77 | -25.43 | 50.74 | 0.5278 | -800.0 | -672.9 | |
| 0.00 | 2.21 | 0.00 | 1.32 | 21.11 | 303.80 | -26.40 | 47.97 | 0.5607 | -724.0 | -588.6 | |
| 0.00 | 0.94 | 0.00 | 0.55 | 19.47 | 303.79 | -26.41 | 50.39 | 0.5466 | -735.0 | -583.1 | |
| 0.00 | 0.60 | 0.00 | 0.35 | 18.62 | 303.76 | -26.44 | 51.70 | 0.5399 | -812.0 | -707.6 | |
| 0.00 | 0.94 | 0.00 | 0.59 | 25.43 | 302.12 | -28.09 | 43.86 | 0.6160 | -761.0 | -638.5 | |
| 0.00 | 1.79 | 0.00 | 1.04 | 17.56 | 303.66 | -26.55 | 53.46 | 0.5325 | -619.0 | -505.0 | |
| 0.00 | 1.45 | 0.00 | 0.91 | 25.76 | 301.73 | -28.47 | 43.80 | 0.6226 | -664.0 | -538.3 | |
| 0.00 | 0.85 | 0.00 | 0.51 | 19.38 | 302.82 | -27.38 | 51.46 | 0.5569 | -578.0 | -467.6 | |
| 0.00 | 1.36 | 0.00 | 0.81 | 19.22 | 302.82 | -27.39 | 51.70 | 0.5557 | -790.0 | -596.2 | |
| 0.00 | 1.70 | 0.00 | 1.08 | 25.57 | 301.30 | -28.91 | 44.44 | 0.6250 | -777.0 | -635.7 | |
| 0.00 | 1.19 | 0.00 | 0.71 | 19.86 | 302.49 | -27.72 | 51.07 | 0.5646 | -675.0 | -560.4 | |
| 0.00 | 1.02 | 0.00 | 0.65 | 25.60 | 301.10 | -29.10 | 44.58 | 0.6272 | -576.0 | -502.0 | |
| 0.00 | 1.36 | 0.00 | 0.87 | 25.67 | 300.78 | -29.42 | 44.78 | 0.6309 | -690.0 | -621.8 | |
| 0.00 | 1.87 | 0.00 | 1.12 | 19.01 | 301.94 | -28.27 | 52.84 | 0.5641 | -567.0 | -405.1 | |
| 0.00 | 1.53 | 0.00 | 0.99 | 26.45 | 299.50 | -30.71 | 44.95 | 0.6495 | -613.0 | -541.2 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 20.76 | 300.80 | -29.41 | 51.30 | 0.5906 | -683.0 | -518.9 | |
| 0.00 | 1.19 | 0.00 | 0.77 | 26.02 | 299.43 | -30.77 | 45.53 | 0.6466 | -724.0 | -609.7 | |
| 0.00 | 1.87 | 0.00 | 1.16 | 20.26 | 299.41 | -30.79 | 53.18 | 0.6022 | -599.0 | -416.7 | |
| 0.00 | 1.36 | 0.00 | 0.85 | 20.87 | 298.61 | -31.60 | 52.97 | 0.6156 | -608.0 | -477.8 | |
| 0.00 | 2.04 | 0.00 | 1.39 | 27.21 | 296.19 | -34.01 | 46.66 | 0.6863 | 700.0 | 577.5 | |
| 0.51 | 2.64 | 0.33 | 1.69 | 21.87 | 297.35 | -32.86 | 52.57 | 0.6364 | 840.8 | 618.5 | |
| 0.00 | 1.02 | 0.00 | 0.71 | 28.20 | 295.15 | -35.06 | 46.26 | 0.7030 | 514.0 | 413.6 | |
| 0.94 | 1.70 | 0.64 | 1.16 | 26.92 | 295.57 | -34.63 | 47.47 | 0.6900 | 657.0 | 699.9 | |
| 0.00 | 0.77 | 0.00 | 0.51 | 25.79 | 295.96 | -34.25 | 48.57 | 0.6782 | 734.0 | 630.8 | |
| 0.00 | 2.04 | 0.00 | 1.32 | 22.71 | 296.81 | -33.39 | 51.85 | 0.6479 | 878.0 | 729.5 | |
| 0.00 | 1.45 | 0.00 | 0.95 | 23.69 | 296.50 | -33.71 | 50.82 | 0.6580 | 912.0 | 746.4 | |
| 0.00 | 1.02 | 0.00 | 0.67 | 23.39 | 296.47 | -33.74 | 51.22 | 0.6563 | 814.0 | 650.6 | |
| 0.00 | 0.85 | 0.00 | 0.56 | 24.21 | 295.99 | -34.22 | 50.52 | 0.6668 | 646.0 | 570.1 | |
| 0.00 | 1.53 | 0.00 | 1.02 | 24.41 | 295.89 | -34.32 | 50.34 | 0.6692 | 454.0 | 427.3 | |
| 0.00 | 0.94 | 0.00 | 0.63 | 24.90 | 295.69 | -34.51 | 49.86 | 0.6746 | 632.0 | 508.9 | |
| 0.00 | 1.45 | 0.00 | 0.96 | 24.02 | 295.81 | -34.39 | 50.89 | 0.6673 | 812.0 | 702.6 | |
| 0.00 | 0.85 | 0.00 | 0.58 | 26.39 | 294.95 | -35.25 | 48.55 | 0.6921 | 389.0 | 300.4 | |
| 0.00 | 0.77 | 0.00 | 0.50 | 22.40 | 295.78 | -34.42 | 53.01 | 0.6566 | 210.0 | 256.4 | |
| 0.00 | 0.85 | 0.00 | 0.57 | 24.42 | 295.06 | -35.15 | 50.93 | 0.6776 | 480.0 | 409.0 | |
| 0.00 | 4.93 | 0.00 | 3.26 | 22.92 | 295.48 | -34.73 | 52.55 | 0.6633 | 771.0 | 654.6 | |
| 0.00 | 2.89 | 0.00 | 1.92 | 23.24 | 295.34 | -34.86 | 52.22 | 0.6668 | 857.0 | 700.4 | |
| 0.00 | 1.02 | 0.00 | 0.68 | 23.54 | 295.21 | -34.99 | 51.94 | 0.6701 | 568.0 | 474.4 | |
| 0.00 | 2.04 | 0.00 | 1.35 | 22.92 | 295.20 | -35.00 | 52.74 | 0.6662 | 897.0 | 775.5 | |
| 0.00 | 1.53 | 0.00 | 1.02 | 23.15 | 294.98 | -35.23 | 52.60 | 0.6700 | 704.0 | 602.4 | |
| 0.00 | 4.34 | 0.00 | 2.88 | 22.64 | 294.97 | -35.23 | 53.27 | 0.6667 | 713.0 | 670.8 | |
| 0.00 | 1.11 | 0.00 | 0.73 | 22.19 | 294.99 | -35.22 | 53.85 | 0.6636 | 525.0 | 507.8 | |
| 0.00 | 2.64 | 0.00 | 1.73 | 21.32 | 295.08 | -35.13 | 54.94 | 0.6572 | 885.0 | 754.5 | |
| 0.00 | 1.11 | 0.00 | 0.75 | 24.07 | 294.25 | -35.95 | 51.92 | 0.6834 | 634.0 | 512.3 | |
| 0.00 | 1.19 | 0.00 | 0.80 | 23.87 | 294.32 | -35.89 | 52.13 | 0.6814 | 685.0 | 536.9 | |
| 0.00 | 1.02 | 0.00 | 0.69 | 23.97 | 294.12 | -36.08 | 52.13 | 0.6840 | 516.0 | 472.2 | |
| 0.00 | 0.68 | 0.00 | 0.47 | 26.15 | 293.37 | -36.84 | 49.95 | 0.7055 | 424.0 | 391.4 | |
| 0.00 | 1.36 | 0.00 | 0.94 | 25.48 | 293.53 | -36.68 | 50.65 | 0.6997 | 495.0 | 379.5 | |
| 0.00 | 0.60 | 0.00 | 0.41 | 25.16 | 293.48 | -36.73 | 51.08 | 0.6980 | 614.0 | 477.1 | |
| 0.00 | 1.79 | 0.00 | 1.23 | 24.76 | 293.58 | -36.63 | 51.51 | 0.6945 | 602.0 | 525.2 | |
| 0.00 | 0.77 | 0.00 | 0.51 | 21.42 | 294.43 | -35.78 | 55.24 | 0.6648 | 461.0 | 306.8 | |
| 0.00 | 0.60 | 0.00 | 0.41 | 25.03 | 292.91 | -37.29 | 51.61 | 0.7028 | 455.0 | 461.3 | |
| 0.00 | 1.02 | 0.00 | 0.68 | 15.64 | 291.04 | -39.17 | 65.13 | 0.6727 | 670.0 | 555.2 | |
| 0.00 | 1.53 | 0.00 | 1.08 | 19.55 | 289.09 | -41.11 | 60.80 | 0.7122 | 553.0 | 464.8 | |
| 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. | |