SDO HMI 2014-04-15 05:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 112.58 | 597.12 | 68.38 | 361.10 | -16.39 | 222.78 | -33.64 | 110.97 | 0.5690 | 147.6 | 131.2 | |
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back to the solar disc SDO HMI 2014-04-15 05:00:34 UT
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 | 1.77 | 0.00 | 0.99 | -15.03 | 229.35 | -27.07 | 111.59 | 0.4746 | 807.0 | 609.2 | |
| 0.00 | 1.50 | 0.00 | 0.86 | -16.24 | 228.46 | -27.96 | 113.48 | 0.4927 | 835.0 | 674.6 | |
| 0.00 | 1.59 | 0.00 | 0.91 | -15.53 | 228.25 | -28.17 | 111.96 | 0.4924 | -907.0 | -730.6 | |
| 0.00 | 3.18 | 0.00 | 1.81 | -15.33 | 228.03 | -28.38 | 111.46 | 0.4946 | 66.0 | 20.5 | |
| 40.43 | 277.17 | 23.28 | 159.76 | -15.99 | 227.00 | -29.42 | 112.16 | 0.5118 | 1388.8 | 413.8 | |
| 0.00 | 1.33 | 0.00 | 0.76 | -13.86 | 227.29 | -29.13 | 108.22 | 0.4996 | -860.0 | -684.9 | |
| 0.00 | 2.03 | 0.00 | 1.16 | -13.98 | 227.13 | -29.29 | 108.37 | 0.5022 | -672.0 | -623.8 | |
| 5.93 | -5.00 | 3.42 | -5.00 | -15.61 | 226.74 | -29.68 | 111.31 | 0.5139 | 1128.5 | 999999 | |
| 1.86 | -5.00 | 1.08 | -5.00 | -15.72 | 226.36 | -30.06 | 111.31 | 0.5196 | 744.0 | 999999 | |
| 0.35 | 1.68 | 0.20 | 0.96 | -10.43 | 226.61 | -29.80 | 101.19 | 0.5003 | 934.2 | 792.5 | |
| 0.00 | 2.12 | 0.00 | 1.22 | -11.18 | 226.39 | -30.03 | 102.61 | 0.5051 | 1036.0 | 856.8 | |
| 0.00 | 1.24 | 0.00 | 0.71 | -10.42 | 226.37 | -30.05 | 101.11 | 0.5039 | 988.0 | 888.3 | |
| 0.00 | 1.68 | 0.00 | 0.96 | -10.20 | 226.28 | -30.13 | 100.66 | 0.5048 | 625.0 | 621.2 | |
| 0.00 | 1.59 | 0.00 | 0.94 | -17.01 | 225.11 | -31.31 | 113.03 | 0.5420 | -280.0 | -255.9 | |
| 0.97 | 1.95 | 0.57 | 1.14 | -15.32 | 225.23 | -31.19 | 110.05 | 0.5338 | 776.5 | 628.6 | |
| 0.00 | 3.98 | 0.00 | 2.29 | -10.18 | 225.93 | -30.49 | 100.55 | 0.5100 | 641.0 | 650.6 | |
| 1.24 | 3.01 | 0.73 | 1.78 | -17.39 | 224.70 | -31.71 | 113.49 | 0.5491 | -788.7 | -667.7 | |
| 0.00 | 0.88 | 0.00 | 0.51 | -10.46 | 225.44 | -30.98 | 100.99 | 0.5177 | 706.0 | 532.3 | |
| 1.42 | 2.65 | 0.84 | 1.57 | -16.82 | 224.41 | -32.01 | 112.34 | 0.5507 | -709.9 | -582.4 | |
| 0.00 | 1.06 | 0.00 | 0.61 | -9.79 | 225.40 | -31.01 | 99.69 | 0.5171 | 628.0 | 592.8 | |
| 0.00 | 2.74 | 0.00 | 1.59 | -10.06 | 225.30 | -31.11 | 100.19 | 0.5190 | 768.0 | 665.5 | |
| 0.00 | 0.35 | 0.00 | 0.21 | -13.65 | 224.84 | -31.58 | 106.83 | 0.5338 | -501.0 | -442.2 | |
| 0.00 | 1.15 | 0.00 | 0.67 | -9.88 | 225.25 | -31.17 | 99.83 | 0.5195 | 772.0 | 705.1 | |
| 0.00 | 0.71 | 0.00 | 0.41 | -10.17 | 225.04 | -31.38 | 100.34 | 0.5230 | 585.0 | 517.2 | |
| 0.00 | 1.68 | 0.00 | 0.98 | -11.70 | 224.79 | -31.63 | 103.19 | 0.5296 | 840.0 | 668.8 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -10.01 | 224.84 | -31.57 | 100.00 | 0.5257 | 631.0 | 578.2 | |
| 0.00 | 3.18 | 0.00 | 1.93 | -18.66 | 223.01 | -33.41 | 114.81 | 0.5769 | 538.0 | 437.3 | |
| 0.00 | 1.33 | 0.00 | 0.80 | -17.91 | 222.83 | -33.59 | 113.47 | 0.5760 | 574.0 | 547.6 | |
| 0.00 | 0.88 | 0.00 | 0.53 | -16.69 | 223.09 | -33.33 | 111.52 | 0.5679 | 627.0 | 508.4 | |
| 0.00 | 0.44 | 0.00 | 0.26 | -8.58 | 224.20 | -32.22 | 97.22 | 0.5335 | 594.0 | 472.2 | |
| 1.95 | 3.89 | 1.17 | 2.33 | -15.98 | 223.07 | -33.34 | 110.30 | 0.5656 | 940.8 | 759.3 | |
| 22.91 | 101.38 | 13.85 | 61.45 | -15.94 | 222.33 | -34.09 | 109.93 | 0.5755 | 1046.1 | 278.1 | |
| 0.00 | 1.15 | 0.00 | 0.69 | -14.46 | 222.30 | -34.12 | 107.40 | 0.5713 | 790.0 | 639.1 | |
| 0.00 | 2.39 | 0.00 | 1.46 | -16.95 | 221.70 | -34.72 | 111.38 | 0.5872 | 672.0 | 494.0 | |
| 4.42 | -32.00 | 2.69 | -32.00 | -16.22 | 221.82 | -34.60 | 110.20 | 0.5832 | 547.6 | 999999 | |
| 0.00 | 2.39 | 0.00 | 1.45 | -15.33 | 221.91 | -34.50 | 108.75 | 0.5791 | 398.0 | 406.2 | |
| 0.00 | 1.68 | 0.00 | 1.02 | -14.66 | 221.89 | -34.53 | 107.59 | 0.5775 | 760.0 | 634.7 | |
| 0.00 | 0.88 | 0.00 | 0.54 | -14.99 | 221.75 | -34.66 | 108.11 | 0.5802 | 659.0 | 550.9 | |
| 0.00 | 1.33 | 0.00 | 0.80 | -11.65 | 222.08 | -34.34 | 102.44 | 0.5679 | 544.0 | 441.9 | |
| 0.00 | 6.28 | 0.00 | 3.84 | -15.41 | 221.17 | -35.24 | 108.63 | 0.5893 | 765.0 | 525.6 | |
| 0.00 | 0.88 | 0.00 | 0.53 | -10.15 | 221.94 | -34.48 | 99.79 | 0.5676 | 747.0 | 685.3 | |
| 0.00 | 1.06 | 0.00 | 0.65 | -15.18 | 220.84 | -35.58 | 108.13 | 0.5931 | 438.0 | 369.0 | |
| 0.97 | 3.80 | 0.60 | 2.35 | -15.58 | 220.37 | -36.05 | 108.64 | 0.6004 | 531.6 | 380.3 | |
| 0.00 | 0.97 | 0.00 | 0.60 | -12.85 | 220.15 | -36.27 | 104.06 | 0.5968 | 530.0 | 426.2 | |
| 0.00 | 1.15 | 0.00 | 0.71 | -14.13 | 219.65 | -36.77 | 106.05 | 0.6062 | 644.0 | 575.9 | |
| 0.00 | 3.27 | 0.00 | 2.08 | -16.60 | 218.30 | -38.12 | 109.60 | 0.6302 | -932.0 | -719.1 | |
| 7.25 | 26.19 | 4.63 | 16.71 | -16.99 | 218.16 | -38.26 | 110.16 | 0.6331 | -1059.1 | -704.4 | |
| 3.18 | -47.00 | 2.04 | -47.00 | -17.35 | 217.95 | -38.46 | 110.65 | 0.6368 | -878.4 | 999999 | |
| 0.00 | 0.62 | 0.00 | 0.39 | -15.19 | 218.45 | -37.96 | 107.44 | 0.6245 | 504.0 | 408.9 | |
| 0.00 | 1.24 | 0.00 | 0.80 | -17.91 | 217.36 | -39.05 | 111.30 | 0.6458 | -700.0 | -582.6 | |
| 0.00 | 1.24 | 0.00 | 0.81 | -19.03 | 216.93 | -39.49 | 112.84 | 0.6546 | 326.0 | 230.6 | |
| 0.00 | 1.59 | 0.00 | 1.02 | -15.88 | 217.58 | -38.83 | 108.26 | 0.6374 | -940.0 | -822.1 | |
| 0.97 | 2.48 | 0.65 | 1.66 | -21.39 | 215.99 | -40.43 | 115.93 | 0.6738 | -858.7 | -718.5 | |
| 3.27 | 5.75 | 2.12 | 3.72 | -16.88 | 217.22 | -39.20 | 109.69 | 0.6446 | -949.2 | -700.1 | |
| 0.00 | 1.50 | 0.00 | 0.97 | -16.54 | 217.30 | -39.11 | 109.20 | 0.6427 | -737.0 | -691.1 | |
| 0.00 | 0.80 | 0.00 | 0.52 | -17.48 | 217.07 | -39.35 | 110.57 | 0.6482 | -662.0 | -554.3 | |
| 0.00 | 0.97 | 0.00 | 0.64 | -19.35 | 216.50 | -39.91 | 113.16 | 0.6607 | -790.0 | -631.5 | |
| 0.00 | 1.42 | 0.00 | 0.93 | -19.04 | 216.51 | -39.90 | 112.70 | 0.6597 | -625.0 | -532.2 | |
| 0.00 | 1.06 | 0.00 | 0.69 | -16.62 | 217.04 | -39.38 | 109.24 | 0.6462 | -533.0 | -432.4 | |
| 0.00 | 2.12 | 0.00 | 1.43 | -21.17 | 215.59 | -40.83 | 115.48 | 0.6776 | -535.0 | -500.2 | |
| 0.00 | 1.15 | 0.00 | 0.75 | -17.22 | 216.77 | -39.65 | 110.07 | 0.6512 | -739.0 | -542.7 | |
| 0.00 | 1.68 | 0.00 | 1.11 | -19.01 | 216.14 | -40.27 | 112.54 | 0.6640 | -710.0 | -550.0 | |
| 0.00 | 0.97 | 0.00 | 0.63 | -16.33 | 216.87 | -39.55 | 108.75 | 0.6476 | -612.0 | -527.5 | |
| 0.00 | 1.95 | 0.00 | 1.27 | -16.51 | 216.74 | -39.68 | 108.99 | 0.6496 | -736.0 | -691.5 | |
| 2.12 | 4.87 | 1.39 | 3.18 | -16.96 | 216.55 | -39.87 | 109.61 | 0.6533 | -912.8 | -709.5 | |
| 0.00 | 1.24 | 0.00 | 0.83 | -20.66 | 215.46 | -40.96 | 114.70 | 0.6774 | -931.0 | -763.5 | |
| 0.00 | 1.95 | 0.00 | 1.29 | -19.27 | 215.81 | -40.60 | 112.82 | 0.6688 | -700.0 | -679.7 | |
| 0.00 | 1.15 | 0.00 | 0.75 | -16.68 | 216.49 | -39.92 | 109.17 | 0.6532 | -581.0 | -462.2 | |
| 0.00 | 0.80 | 0.00 | 0.54 | -22.16 | 214.72 | -41.70 | 116.55 | 0.6910 | -419.0 | -366.3 | |
| 0.00 | 1.33 | 0.00 | 0.89 | -20.09 | 215.39 | -41.03 | 113.86 | 0.6764 | -805.0 | -689.5 | |
| 0.00 | 4.42 | 0.00 | 2.90 | -17.03 | 216.28 | -40.14 | 109.65 | 0.6568 | -378.0 | -446.0 | |
| 0.00 | 0.97 | 0.00 | 0.64 | -17.52 | 216.11 | -40.31 | 110.32 | 0.6601 | -659.0 | -519.6 | |
| 0.00 | 1.77 | 0.00 | 1.16 | -16.72 | 216.24 | -40.18 | 109.17 | 0.6565 | -597.0 | -509.8 | |
| 0.00 | 0.80 | 0.00 | 0.54 | -21.53 | 214.73 | -41.69 | 115.67 | 0.6887 | -663.0 | -589.6 | |
| 0.00 | 3.36 | 0.00 | 2.27 | -20.42 | 215.07 | -41.35 | 114.21 | 0.6811 | -867.0 | -776.8 | |
| 0.00 | 1.77 | 0.00 | 1.18 | -19.37 | 215.36 | -41.05 | 112.81 | 0.6745 | -679.0 | -606.1 | |
| 0.00 | 1.06 | 0.00 | 0.71 | -19.86 | 215.12 | -41.29 | 113.43 | 0.6787 | -825.0 | -657.6 | |
| 0.00 | 0.62 | 0.00 | 0.42 | -20.31 | 214.89 | -41.53 | 114.00 | 0.6829 | -498.0 | -465.4 | |
| 0.00 | 1.77 | 0.00 | 1.21 | -21.39 | 214.48 | -41.94 | 115.38 | 0.6911 | -643.0 | -519.0 | |
| 0.00 | 1.33 | 0.00 | 0.87 | -16.37 | 216.00 | -40.42 | 108.57 | 0.6586 | -756.0 | -626.3 | |
| 0.44 | 1.77 | 0.30 | 1.19 | -20.06 | 214.89 | -41.53 | 113.64 | 0.6822 | -836.2 | -694.3 | |
| 0.00 | 0.80 | 0.00 | 0.54 | -19.75 | 214.94 | -41.47 | 113.22 | 0.6805 | -863.0 | -728.9 | |
| 0.00 | 1.86 | 0.00 | 1.26 | -20.44 | 214.50 | -41.92 | 114.06 | 0.6878 | -703.0 | -519.5 | |
| 0.00 | 0.97 | 0.00 | 0.64 | -16.74 | 215.57 | -40.85 | 109.02 | 0.6648 | -551.0 | -428.1 | |
| 0.00 | 0.71 | 0.00 | 0.48 | -19.11 | 214.63 | -41.78 | 112.19 | 0.6823 | -679.0 | -562.6 | |
| 1.15 | 3.80 | 0.78 | 2.57 | -18.89 | 214.62 | -41.80 | 111.87 | 0.6819 | -893.2 | -737.6 | |
| 1.06 | 2.48 | 0.71 | 1.67 | -18.55 | 214.72 | -41.70 | 111.42 | 0.6797 | -854.0 | -696.4 | |
| 0.00 | 1.33 | 0.00 | 0.90 | -19.80 | 214.24 | -42.18 | 113.06 | 0.6889 | -725.0 | -648.3 | |
| 0.00 | 1.33 | 0.00 | 0.91 | -20.38 | 213.96 | -42.46 | 113.79 | 0.6939 | -639.0 | -500.7 | |
| 0.00 | 1.42 | 0.00 | 0.93 | -14.35 | 215.65 | -40.76 | 105.45 | 0.6586 | -718.0 | -587.1 | |
| 0.00 | 0.88 | 0.00 | 0.60 | -18.51 | 214.52 | -41.90 | 111.30 | 0.6820 | -226.0 | -290.2 | |
| 0.00 | 0.71 | 0.00 | 0.46 | -13.98 | 215.69 | -40.73 | 104.91 | 0.6575 | -633.0 | -506.8 | |
| 0.00 | 1.15 | 0.00 | 0.79 | -20.09 | 213.92 | -42.49 | 113.38 | 0.6934 | -587.0 | -459.7 | |
| 0.00 | 1.68 | 0.00 | 1.15 | -19.82 | 214.02 | -42.40 | 113.01 | 0.6915 | -665.0 | -562.8 | |
| 5.57 | 9.11 | 3.79 | 6.19 | -18.99 | 214.24 | -42.17 | 111.90 | 0.6866 | -734.8 | -559.0 | |
| 0.53 | 1.33 | 0.36 | 0.91 | -19.49 | 213.86 | -42.55 | 112.51 | 0.6924 | -738.8 | -630.1 | |
| 3.18 | 11.06 | 2.19 | 7.61 | -19.63 | 213.51 | -42.90 | 112.59 | 0.6968 | -647.8 | -444.4 | |
| 0.00 | 0.27 | 0.00 | 0.19 | -24.63 | 211.35 | -45.07 | 118.68 | 0.7358 | -504.0 | -526.7 | |
| 0.00 | 1.15 | 0.00 | 0.80 | -19.54 | 212.62 | -43.80 | 112.21 | 0.7069 | -461.0 | -388.8 | |
| 0.35 | 6.90 | 0.25 | 4.80 | -18.95 | 212.77 | -43.65 | 111.44 | 0.7036 | -812.2 | -636.8 | |
| 1.06 | 4.33 | 0.74 | 3.02 | -18.88 | 212.58 | -43.84 | 111.28 | 0.7057 | -743.8 | -542.4 | |
| 0.00 | 0.71 | 0.00 | 0.50 | -19.45 | 212.25 | -44.17 | 111.99 | 0.7109 | -437.0 | -403.6 | |
| 0.00 | 1.33 | 0.00 | 0.93 | -19.20 | 212.29 | -44.13 | 111.65 | 0.7098 | -499.0 | -400.1 | |
| 0.00 | 0.88 | 0.00 | 0.62 | -18.71 | 212.41 | -44.01 | 111.00 | 0.7072 | -509.0 | -409.8 | |
| 0.00 | 0.88 | 0.00 | 0.62 | -18.36 | 212.26 | -44.16 | 110.47 | 0.7081 | -592.0 | -421.3 | |
| 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. | |