SDO HMI 2014-02-28 06:58:13 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 162.78 | 610.58 | 97.25 | 364.04 | -13.84 | 108.56 | -33.36 | 104.47 | 0.5536 | 261.9 | -9.9 | |
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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 | 1.64 | 0.00 | 0.87 | -25.52 | 132.58 | -9.34 | 155.11 | 0.3496 | 17.0 | 19.4 | |
| 0.00 | 1.12 | 0.00 | 0.56 | -6.53 | 131.65 | -10.27 | 86.84 | 0.1783 | 953.0 | 639.2 | |
| 0.00 | 1.38 | 0.00 | 0.70 | -9.36 | 129.61 | -12.31 | 100.88 | 0.2152 | 832.0 | 649.8 | |
| 0.00 | 1.73 | 0.00 | 0.88 | -14.66 | 129.35 | -12.57 | 122.22 | 0.2500 | 701.0 | 485.4 | |
| 0.00 | 1.47 | 0.00 | 0.75 | -12.30 | 127.39 | -14.53 | 110.72 | 0.2633 | 888.0 | 774.9 | |
| 0.00 | 1.38 | 0.00 | 0.72 | -14.44 | 125.85 | -16.07 | 115.97 | 0.2995 | 982.0 | 750.8 | |
| 0.00 | 1.47 | 0.00 | 0.76 | -15.27 | 125.76 | -16.17 | 118.37 | 0.3066 | 908.0 | 683.9 | |
| 0.00 | 1.55 | 0.00 | 0.81 | -15.68 | 125.50 | -16.43 | 119.23 | 0.3133 | 869.0 | 761.3 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -15.49 | 125.22 | -16.70 | 118.32 | 0.3159 | 916.0 | 725.3 | |
| 0.00 | 2.16 | 0.00 | 1.11 | -6.88 | 125.40 | -16.53 | 89.88 | 0.2837 | 843.0 | 716.8 | |
| 0.00 | 1.90 | 0.00 | 0.98 | -4.64 | 125.00 | -16.92 | 82.25 | 0.2941 | 865.0 | 727.6 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -7.13 | 124.82 | -17.10 | 90.80 | 0.2931 | 813.0 | 726.6 | |
| 0.00 | 0.43 | 0.00 | 0.22 | -6.95 | 124.23 | -17.69 | 90.28 | 0.3029 | 369.0 | 441.6 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -11.27 | 123.46 | -18.46 | 103.95 | 0.3214 | 707.0 | 605.5 | |
| 0.00 | 0.78 | 0.00 | 0.41 | -15.80 | 122.99 | -18.93 | 116.54 | 0.3505 | -37.0 | -12.6 | |
| 0.00 | 1.29 | 0.00 | 0.69 | -12.04 | 121.38 | -20.54 | 105.02 | 0.3569 | 899.0 | 633.5 | |
| 0.00 | 3.02 | 0.00 | 1.60 | -6.96 | 121.42 | -20.51 | 90.57 | 0.3493 | 0.0 | 3.5 | |
| 0.00 | 1.21 | 0.00 | 0.65 | -13.62 | 120.46 | -21.47 | 108.66 | 0.3770 | 865.0 | 659.5 | |
| 0.00 | 1.29 | 0.00 | 0.70 | -8.91 | 118.22 | -23.70 | 95.78 | 0.4008 | 669.0 | 499.7 | |
| 0.00 | 0.86 | 0.00 | 0.48 | -16.45 | 115.18 | -26.74 | 111.89 | 0.4670 | 644.0 | 552.3 | |
| 0.00 | 0.78 | 0.00 | 0.44 | -16.88 | 114.87 | -27.05 | 112.61 | 0.4733 | 738.0 | 591.0 | |
| 6.99 | 10.44 | 3.91 | 5.84 | -16.01 | 114.97 | -26.95 | 110.88 | 0.4682 | 1051.8 | 710.4 | |
| 0.00 | 1.12 | 0.00 | 0.63 | -17.09 | 114.74 | -27.19 | 112.94 | 0.4762 | 620.0 | 499.9 | |
| 0.00 | 3.80 | 0.00 | 2.14 | -16.73 | 114.30 | -27.62 | 111.97 | 0.4807 | 638.0 | 525.2 | |
| 0.00 | 1.12 | 0.00 | 0.64 | -18.51 | 113.61 | -28.31 | 115.05 | 0.4985 | -1110.0 | -896.3 | |
| 0.00 | 1.73 | 0.00 | 0.96 | -9.41 | 114.75 | -27.17 | 96.59 | 0.4554 | -750.0 | -606.5 | |
| 0.00 | 1.38 | 0.00 | 0.79 | -17.56 | 113.49 | -28.43 | 113.16 | 0.4957 | 165.0 | 116.5 | |
| 22.43 | 50.21 | 12.86 | 28.77 | -18.20 | 112.95 | -28.97 | 114.07 | 0.5060 | -1017.9 | -430.7 | |
| 0.00 | 1.55 | 0.00 | 0.94 | -24.67 | 110.30 | -31.62 | 123.65 | 0.5745 | -520.0 | -595.1 | |
| 0.00 | 0.69 | 0.00 | 0.39 | -11.32 | 112.71 | -29.22 | 100.34 | 0.4885 | 707.0 | 491.1 | |
| 0.00 | 0.86 | 0.00 | 0.50 | -16.52 | 111.86 | -30.07 | 110.34 | 0.5143 | -708.0 | -558.0 | |
| 0.00 | 1.29 | 0.00 | 0.75 | -16.22 | 111.87 | -30.05 | 109.77 | 0.5130 | -766.0 | -602.4 | |
| 0.00 | 1.12 | 0.00 | 0.65 | -15.36 | 111.62 | -30.30 | 108.03 | 0.5137 | -860.0 | -753.1 | |
| 1.81 | 4.49 | 1.06 | 2.62 | -18.35 | 111.04 | -30.88 | 113.34 | 0.5327 | -1002.0 | -798.6 | |
| 0.00 | 0.78 | 0.00 | 0.46 | -21.47 | 110.31 | -31.61 | 118.39 | 0.5566 | -642.0 | -533.0 | |
| 0.00 | 1.21 | 0.00 | 0.71 | -18.92 | 110.75 | -31.18 | 114.20 | 0.5390 | -831.0 | -694.4 | |
| 0.60 | 4.05 | 0.36 | 2.40 | -19.86 | 110.21 | -31.72 | 115.58 | 0.5503 | -881.9 | -742.2 | |
| 0.00 | 0.78 | 0.00 | 0.47 | -20.79 | 109.31 | -32.61 | 116.69 | 0.5661 | -592.0 | -430.6 | |
| 0.00 | 0.95 | 0.00 | 0.56 | -19.18 | 109.65 | -32.27 | 114.12 | 0.5547 | -743.0 | -627.5 | |
| 1.12 | 3.11 | 0.66 | 1.82 | -15.38 | 110.03 | -31.89 | 107.48 | 0.5361 | -942.5 | -717.7 | |
| 0.00 | 0.43 | 0.00 | 0.25 | -15.89 | 109.54 | -32.38 | 108.24 | 0.5445 | -801.0 | -670.8 | |
| 0.00 | 1.21 | 0.00 | 0.71 | -15.41 | 109.59 | -32.33 | 107.38 | 0.5424 | -753.0 | -556.4 | |
| 0.00 | 1.73 | 0.00 | 1.01 | -12.25 | 110.01 | -31.91 | 101.65 | 0.5295 | 810.0 | 601.4 | |
| 0.00 | 0.78 | 0.00 | 0.45 | -11.69 | 110.09 | -31.83 | 100.59 | 0.5276 | 703.0 | 606.8 | |
| 0.00 | 1.29 | 0.00 | 0.76 | -15.61 | 109.41 | -32.51 | 107.68 | 0.5455 | -720.0 | -599.5 | |
| 0.00 | 2.76 | 0.00 | 1.66 | -18.46 | 108.43 | -33.50 | 112.31 | 0.5680 | -134.0 | -43.8 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -11.73 | 108.97 | -32.96 | 100.49 | 0.5438 | 711.0 | 527.7 | |
| 0.00 | 1.21 | 0.00 | 0.73 | -18.66 | 107.36 | -34.56 | 112.21 | 0.5828 | -324.0 | -317.9 | |
| 20.19 | 477.34 | 12.08 | 288.70 | -13.76 | 107.85 | -34.07 | 103.93 | 0.5628 | -1020.4 | 10.5 | |
| 0.00 | 2.16 | 0.00 | 1.30 | -16.07 | 107.24 | -34.68 | 107.79 | 0.5764 | -822.0 | -733.1 | |
| 1.38 | -49.00 | 0.83 | -49.00 | -13.47 | 107.68 | -34.24 | 103.39 | 0.5647 | -910.0 | 999999 | |
| 19.15 | -49.00 | 11.54 | -49.00 | -13.71 | 107.19 | -34.73 | 103.70 | 0.5719 | -795.9 | 999999 | |
| 81.35 | -49.00 | 49.22 | -49.00 | -12.84 | 106.78 | -35.14 | 102.11 | 0.5762 | 1285.2 | 999999 | |
| 4.05 | -49.00 | 2.46 | -49.00 | -13.72 | 106.55 | -35.37 | 103.59 | 0.5807 | 766.5 | 999999 | |
| 3.71 | -49.00 | 2.27 | -49.00 | -14.29 | 106.11 | -35.81 | 104.47 | 0.5878 | -508.6 | 999999 | |
| 0.00 | 0.35 | 0.00 | 0.21 | -13.97 | 105.34 | -36.59 | 103.76 | 0.5978 | 318.0 | 346.5 | |
| 0.00 | 1.38 | 0.00 | 0.85 | -13.02 | 105.13 | -36.80 | 102.14 | 0.5992 | -126.0 | -118.9 | |
| 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. | |