SDO HMI 2014-08-01 08:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 103.60 | 555.53 | 55.09 | 295.97 | -7.77 | 249.35 | -16.80 | 128.94 | 0.3696 | 546.5 | 314.2 | |
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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 | 1.09 | 0.00 | 0.57 | -10.01 | 257.45 | -8.70 | 151.22 | 0.3107 | 796.0 | 599.8 | |
| 0.00 | 1.09 | 0.00 | 0.56 | -8.84 | 257.17 | -8.98 | 148.48 | 0.2963 | 940.0 | 770.7 | |
| 0.00 | 1.90 | 0.00 | 0.98 | -7.03 | 257.12 | -9.03 | 144.78 | 0.2713 | 883.0 | 730.5 | |
| 0.00 | 1.90 | 0.00 | 0.98 | -7.17 | 256.06 | -10.09 | 142.03 | 0.2838 | 899.0 | 740.0 | |
| 0.00 | 1.45 | 0.00 | 0.74 | -5.12 | 255.95 | -10.20 | 136.77 | 0.2588 | 966.0 | 759.2 | |
| 0.00 | 1.18 | 0.00 | 0.61 | -6.78 | 255.23 | -10.92 | 138.92 | 0.2876 | 811.0 | 578.2 | |
| 0.00 | 1.36 | 0.00 | 0.70 | -6.09 | 253.74 | -12.41 | 133.62 | 0.2964 | 949.0 | 787.7 | |
| 0.00 | 1.18 | 0.00 | 0.61 | -5.69 | 253.50 | -12.65 | 132.08 | 0.2948 | 774.0 | 652.8 | |
| 0.00 | 7.06 | 0.00 | 3.72 | -8.46 | 252.50 | -13.65 | 136.21 | 0.3387 | -997.0 | -703.2 | |
| 0.00 | 1.36 | 0.00 | 0.71 | -7.83 | 252.50 | -13.66 | 134.87 | 0.3314 | -296.0 | -324.8 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -8.34 | 252.16 | -13.99 | 135.25 | 0.3413 | 171.0 | 160.9 | |
| 0.00 | 2.72 | 0.00 | 1.43 | -8.19 | 252.04 | -14.11 | 134.68 | 0.3409 | 350.0 | 380.9 | |
| 0.00 | 0.63 | 0.00 | 0.33 | -8.57 | 251.96 | -14.19 | 135.31 | 0.3462 | 658.0 | 501.1 | |
| 0.36 | 1.36 | 0.19 | 0.71 | -7.00 | 251.95 | -14.20 | 131.91 | 0.3285 | -692.2 | -559.6 | |
| 1.00 | 3.44 | 0.52 | 1.81 | -6.92 | 251.67 | -14.48 | 131.15 | 0.3310 | 1070.5 | 735.1 | |
| 0.00 | 2.17 | 0.00 | 1.15 | -8.80 | 251.51 | -14.64 | 134.87 | 0.3541 | 762.0 | 470.9 | |
| 0.00 | 1.54 | 0.00 | 0.83 | -12.33 | 251.30 | -14.86 | 140.86 | 0.3984 | 794.0 | 482.5 | |
| 3.17 | 446.87 | 1.67 | 237.78 | -7.55 | 251.30 | -14.85 | 131.84 | 0.3425 | 1297.5 | 391.6 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -8.74 | 251.19 | -14.96 | 134.15 | 0.3571 | 720.0 | 467.1 | |
| 3.80 | -18.00 | 2.01 | -18.00 | -7.77 | 251.17 | -14.99 | 132.06 | 0.3466 | 1143.6 | 999999 | |
| 0.00 | 1.18 | 0.00 | 0.63 | -10.77 | 251.00 | -15.15 | 137.64 | 0.3828 | -768.0 | -596.7 | |
| 0.00 | 1.00 | 0.00 | 0.52 | -6.74 | 251.17 | -14.98 | 129.77 | 0.3354 | 210.0 | 168.5 | |
| 7.06 | 17.75 | 3.72 | 9.35 | -7.09 | 251.03 | -15.12 | 130.30 | 0.3408 | 1169.4 | 813.9 | |
| 1.00 | -23.00 | 0.52 | -23.00 | -6.84 | 251.01 | -15.14 | 129.69 | 0.3385 | 1037.9 | 999999 | |
| 0.00 | 2.35 | 0.00 | 1.24 | -6.94 | 250.66 | -15.50 | 129.27 | 0.3441 | 869.0 | 737.9 | |
| 0.00 | 1.00 | 0.00 | 0.53 | -7.32 | 250.64 | -15.51 | 130.09 | 0.3481 | 767.0 | 612.1 | |
| 0.00 | 1.45 | 0.00 | 0.78 | -10.25 | 250.48 | -15.67 | 135.73 | 0.3824 | -686.0 | -478.4 | |
| 0.00 | 2.45 | 0.00 | 1.30 | -8.74 | 250.14 | -16.02 | 132.18 | 0.3696 | 644.0 | 614.5 | |
| 0.00 | 1.09 | 0.00 | 0.58 | -9.78 | 250.05 | -16.10 | 134.09 | 0.3820 | -888.0 | -677.4 | |
| 0.00 | 1.63 | 0.00 | 0.87 | -9.56 | 250.03 | -16.12 | 133.63 | 0.3798 | -931.0 | -758.5 | |
| 23.19 | -18.00 | 12.30 | -18.00 | -7.62 | 249.93 | -16.22 | 129.47 | 0.3602 | 1246.8 | 999999 | |
| 0.00 | 1.09 | 0.00 | 0.58 | -8.63 | 249.76 | -16.39 | 131.28 | 0.3729 | 512.0 | 263.0 | |
| 10.05 | -18.00 | 5.34 | -18.00 | -7.38 | 249.49 | -16.66 | 128.20 | 0.3634 | 1364.1 | 999999 | |
| 5.52 | -18.00 | 2.94 | -18.00 | -7.69 | 249.48 | -16.67 | 128.85 | 0.3667 | 1185.3 | 999999 | |
| 0.27 | -18.00 | 0.14 | -18.00 | -7.14 | 249.34 | -16.81 | 127.41 | 0.3628 | 695.3 | 999999 | |
| 20.02 | -18.00 | 10.66 | -18.00 | -7.49 | 249.10 | -17.05 | 127.78 | 0.3694 | 1193.8 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -8.90 | 248.94 | -17.21 | 130.45 | 0.3858 | 743.0 | 557.0 | |
| 0.00 | 0.91 | 0.00 | 0.50 | -11.96 | 248.46 | -17.69 | 135.29 | 0.4242 | -713.0 | -611.0 | |
| 21.10 | -18.00 | 11.28 | -18.00 | -7.59 | 248.61 | -17.54 | 127.22 | 0.3767 | 977.2 | 999999 | |
| 3.53 | -18.00 | 1.89 | -18.00 | -7.07 | 248.48 | -17.68 | 125.87 | 0.3734 | 936.1 | 999999 | |
| 0.27 | -18.00 | 0.15 | -18.00 | -8.54 | 248.34 | -17.81 | 128.76 | 0.3895 | 994.3 | 999999 | |
| 1.99 | -18.00 | 1.07 | -18.00 | -8.33 | 248.22 | -17.93 | 128.14 | 0.3889 | 890.5 | 999999 | |
| 0.00 | 2.35 | 0.00 | 1.28 | -9.84 | 248.14 | -18.01 | 130.98 | 0.4052 | -829.0 | -680.9 | |
| 0.00 | 1.63 | 0.00 | 0.89 | -12.07 | 247.93 | -18.22 | 134.63 | 0.4314 | -696.0 | -518.4 | |
| 0.91 | -18.00 | 0.49 | -18.00 | -8.58 | 248.05 | -18.10 | 128.39 | 0.3936 | 664.6 | 999999 | |
| 0.00 | 1.63 | 0.00 | 0.90 | -12.97 | 247.73 | -18.42 | 135.81 | 0.4435 | -758.0 | -556.3 | |
| 0.00 | 1.00 | 0.00 | 0.53 | -6.77 | 247.97 | -18.18 | 124.45 | 0.3773 | 47.0 | 103.3 | |
| 0.00 | 4.62 | 0.00 | 2.49 | -8.47 | 247.50 | -18.65 | 127.34 | 0.3994 | 796.0 | 652.4 | |
| 0.00 | 1.36 | 0.00 | 0.75 | -11.71 | 247.20 | -18.95 | 132.90 | 0.4358 | -944.0 | -786.1 | |
| 0.00 | 1.00 | 0.00 | 0.55 | -11.78 | 247.00 | -19.15 | 132.72 | 0.4389 | -844.0 | -647.5 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -0.68 | 247.28 | -18.88 | 108.36 | 0.3423 | 133.0 | 102.6 | |
| 0.00 | 1.09 | 0.00 | 0.60 | -11.63 | 246.82 | -19.34 | 132.18 | 0.4394 | -856.0 | -752.6 | |
| 0.00 | 1.63 | 0.00 | 0.90 | -11.88 | 246.76 | -19.39 | 132.54 | 0.4427 | -691.0 | -562.9 | |
| 0.00 | 1.00 | 0.00 | 0.55 | -12.08 | 246.68 | -19.47 | 132.75 | 0.4457 | -588.0 | -436.9 | |
| 0.00 | 1.18 | 0.00 | 0.65 | -11.54 | 246.69 | -19.46 | 131.84 | 0.4400 | -761.0 | -590.0 | |
| 0.00 | 1.90 | 0.00 | 1.05 | -11.19 | 246.58 | -19.57 | 131.08 | 0.4377 | -892.0 | -770.1 | |
| 0.00 | 1.72 | 0.00 | 0.95 | -11.26 | 246.38 | -19.77 | 130.91 | 0.4408 | -559.0 | -547.8 | |
| 0.36 | 1.90 | 0.20 | 1.03 | -7.29 | 246.46 | -19.69 | 123.41 | 0.4022 | 946.5 | 824.4 | |
| 0.00 | 1.00 | 0.00 | 0.54 | -8.10 | 246.42 | -19.74 | 125.03 | 0.4100 | 765.0 | 610.7 | |
| 0.00 | 0.82 | 0.00 | 0.45 | -10.09 | 246.17 | -19.99 | 128.51 | 0.4318 | -683.0 | -560.4 | |
| 0.00 | 1.45 | 0.00 | 0.82 | -14.05 | 245.41 | -20.74 | 134.12 | 0.4805 | 684.0 | 356.0 | |
| 0.00 | 0.91 | 0.00 | 0.51 | -12.06 | 244.49 | -21.66 | 129.70 | 0.4711 | -704.0 | -603.7 | |
| 0.00 | 1.18 | 0.00 | 0.66 | -11.78 | 244.45 | -21.71 | 129.16 | 0.4688 | -727.0 | -537.2 | |
| 0.00 | 2.81 | 0.00 | 1.57 | -11.52 | 244.43 | -21.72 | 128.71 | 0.4666 | -850.0 | -741.3 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -2.70 | 244.85 | -21.30 | 111.21 | 0.3909 | 821.0 | 654.4 | |
| 0.00 | 1.63 | 0.00 | 0.89 | -1.72 | 242.39 | -23.76 | 106.88 | 0.4226 | -730.0 | -567.1 | |
| 0.00 | 1.36 | 0.00 | 0.77 | -9.97 | 241.15 | -25.00 | 122.23 | 0.4940 | -727.0 | -598.7 | |
| 0.00 | 1.09 | 0.00 | 0.61 | -6.78 | 240.29 | -25.86 | 115.62 | 0.4823 | -733.0 | -629.9 | |
| 0.00 | 0.36 | 0.00 | 0.20 | -4.63 | 239.68 | -26.47 | 110.99 | 0.4778 | -536.0 | -642.8 | |
| 0.00 | 1.54 | 0.00 | 0.87 | -4.26 | 239.66 | -26.49 | 110.25 | 0.4760 | -858.0 | -689.6 | |
| 0.00 | 0.82 | 0.00 | 0.49 | -12.49 | 237.66 | -28.49 | 122.94 | 0.5571 | -592.0 | -428.9 | |
| 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. | |