SDO HMI 2011-12-07 21:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 142.59 | 825.37 | 90.46 | 524.70 | -22.12 | 107.87 | 32.80 | 232.95 | 0.6303 | 313.7 | 255.5 | |
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back to the solar disc SDO HMI 2011-12-07 21:58:56 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 |
| 14.57 | 59.41 | 9.36 | 38.14 | -17.51 | 111.04 | 35.97 | 241.69 | 0.6386 | 1069.9 | 399.4 | |
| 85.15 | 607.70 | 55.15 | 391.76 | -22.83 | 108.95 | 33.88 | 232.87 | 0.6467 | 1163.6 | 420.9 | |
| 0.51 | -2.00 | 0.33 | -2.00 | -22.22 | 108.78 | 33.71 | 233.58 | 0.6409 | 1284.7 | 999999 | |
| 0.00 | 1.96 | 0.00 | 1.22 | -18.94 | 107.92 | 32.86 | 237.62 | 0.6100 | -601.0 | -476.3 | |
| 1.70 | -2.00 | 1.10 | -2.00 | -23.34 | 108.20 | 33.14 | 231.65 | 0.6424 | 819.2 | 999999 | |
| 3.32 | -2.00 | 2.12 | -2.00 | -22.60 | 107.92 | 32.86 | 232.43 | 0.6343 | 1182.1 | 999999 | |
| 0.00 | 5.80 | 0.00 | 3.66 | -21.45 | 107.62 | 32.56 | 233.79 | 0.6231 | 415.0 | 347.8 | |
| 0.94 | -2.00 | 0.60 | -2.00 | -23.44 | 108.12 | 33.05 | 231.45 | 0.6422 | 742.0 | 999999 | |
| 0.77 | -2.00 | 0.49 | -2.00 | -23.57 | 108.08 | 33.01 | 231.25 | 0.6426 | 614.6 | 999999 | |
| 2.30 | -2.00 | 1.47 | -2.00 | -22.83 | 107.83 | 32.77 | 232.06 | 0.6348 | 1123.6 | 999999 | |
| 1.19 | -2.00 | 0.76 | -2.00 | -22.57 | 107.76 | 32.70 | 232.35 | 0.6323 | 1281.1 | 999999 | |
| 0.00 | 1.96 | 0.00 | 1.27 | -24.25 | 108.00 | 32.94 | 230.30 | 0.6467 | 510.0 | 339.0 | |
| 0.00 | 0.77 | 0.00 | 0.50 | -24.80 | 108.05 | 32.99 | 229.61 | 0.6512 | 641.0 | 509.7 | |
| 0.00 | 0.68 | 0.00 | 0.42 | -20.06 | 105.37 | 30.31 | 234.03 | 0.5879 | -488.0 | -385.6 | |
| 0.00 | 1.11 | 0.00 | 0.67 | -19.37 | 105.23 | 30.16 | 234.94 | 0.5813 | -794.0 | -701.4 | |
| 0.00 | 1.79 | 0.00 | 1.09 | -19.84 | 105.21 | 30.15 | 234.23 | 0.5845 | -678.0 | -510.8 | |
| 0.00 | 0.77 | 0.00 | 0.46 | -19.24 | 105.05 | 29.99 | 234.99 | 0.5784 | -581.0 | -591.2 | |
| 0.00 | 1.28 | 0.00 | 0.78 | -20.06 | 104.68 | 29.62 | 233.46 | 0.5800 | -791.0 | -648.5 | |
| 0.00 | 1.28 | 0.00 | 0.79 | -21.99 | 105.00 | 29.93 | 230.94 | 0.5981 | -550.0 | -404.8 | |
| 0.00 | 1.02 | 0.00 | 0.63 | -22.31 | 104.74 | 29.68 | 230.27 | 0.5978 | -404.0 | -351.0 | |
| 0.00 | 0.68 | 0.00 | 0.41 | -19.71 | 103.89 | 28.82 | 233.30 | 0.5683 | -678.0 | -595.0 | |
| 0.00 | 1.36 | 0.00 | 0.84 | -22.02 | 104.31 | 29.24 | 230.30 | 0.5909 | -693.0 | -562.8 | |
| 0.00 | 5.97 | 0.00 | 3.66 | -22.31 | 104.19 | 29.13 | 229.79 | 0.5919 | -559.0 | -547.9 | |
| 0.00 | 0.77 | 0.00 | 0.46 | -19.93 | 103.68 | 28.62 | 232.79 | 0.5676 | -679.0 | -588.9 | |
| 0.00 | 2.39 | 0.00 | 1.43 | -19.52 | 103.46 | 28.39 | 233.21 | 0.5619 | -718.0 | -686.0 | |
| 1.53 | 2.47 | 0.94 | 1.52 | -22.53 | 104.02 | 28.96 | 229.33 | 0.5918 | -641.8 | -693.9 | |
| 0.00 | 0.77 | 0.00 | 0.47 | -23.01 | 103.95 | 28.89 | 228.60 | 0.5950 | -569.0 | -490.7 | |
| 0.00 | 0.85 | 0.00 | 0.52 | -22.82 | 103.76 | 28.70 | 228.70 | 0.5914 | -580.0 | -504.2 | |
| 0.00 | 1.36 | 0.00 | 0.82 | -21.23 | 103.37 | 28.31 | 230.60 | 0.5742 | -660.0 | -501.6 | |
| 0.00 | 0.68 | 0.00 | 0.42 | -22.73 | 103.63 | 28.56 | 228.71 | 0.5892 | -715.0 | -594.8 | |
| 0.00 | 1.45 | 0.00 | 0.86 | -19.84 | 102.98 | 27.92 | 232.30 | 0.5588 | -703.0 | -645.8 | |
| 0.00 | 1.36 | 0.00 | 0.82 | -21.35 | 103.22 | 28.15 | 230.28 | 0.5736 | -627.0 | -507.9 | |
| 0.00 | 1.02 | 0.00 | 0.63 | -23.37 | 103.67 | 28.60 | 227.86 | 0.5949 | -662.0 | -483.5 | |
| 0.00 | 1.53 | 0.00 | 0.92 | -20.09 | 102.93 | 27.86 | 231.87 | 0.5602 | -801.0 | -656.2 | |
| 0.00 | 8.18 | 0.00 | 5.05 | -23.82 | 103.70 | 28.64 | 227.28 | 0.5990 | -701.0 | -483.0 | |
| 0.00 | 1.36 | 0.00 | 0.83 | -22.63 | 103.39 | 28.32 | 228.62 | 0.5858 | -764.0 | -570.7 | |
| 0.00 | 0.94 | 0.00 | 0.56 | -19.93 | 102.54 | 27.48 | 231.75 | 0.5545 | -705.0 | -601.3 | |
| 0.00 | 1.70 | 0.00 | 1.03 | -21.61 | 102.80 | 27.74 | 229.53 | 0.5711 | -928.0 | -598.6 | |
| 0.00 | 1.36 | 0.00 | 0.84 | -24.05 | 103.02 | 27.96 | 226.35 | 0.5940 | -375.0 | -340.9 | |
| 0.00 | 2.30 | 0.00 | 1.39 | -22.15 | 102.56 | 27.49 | 228.52 | 0.5729 | -880.0 | -701.7 | |
| 0.00 | 1.28 | 0.00 | 0.77 | -22.79 | 102.55 | 27.49 | 227.62 | 0.5783 | -769.0 | -635.2 | |
| 2.05 | 14.66 | 1.22 | 8.74 | -21.38 | 102.18 | 27.12 | 229.26 | 0.5624 | -587.8 | -485.8 | |
| 3.75 | -42.00 | 2.24 | -42.00 | -21.19 | 102.04 | 26.98 | 229.40 | 0.5592 | -838.8 | 999999 | |
| 20.80 | 59.15 | 12.32 | 35.01 | -20.47 | 101.86 | 26.80 | 230.30 | 0.5512 | -1045.4 | -643.2 | |
| 4.01 | 4.69 | 2.36 | 2.76 | -20.09 | 101.37 | 26.31 | 230.39 | 0.5424 | -980.0 | -848.9 | |
| 0.00 | 0.85 | 0.00 | 0.51 | -22.79 | 101.76 | 26.70 | 226.85 | 0.5700 | -718.0 | -635.7 | |
| 0.00 | 2.56 | 0.00 | 1.55 | -23.59 | 101.90 | 26.83 | 225.88 | 0.5785 | -697.0 | -601.7 | |
| 0.00 | 4.86 | 0.00 | 2.85 | -20.31 | 100.78 | 25.71 | 229.46 | 0.5376 | -917.0 | -723.1 | |
| 0.00 | 2.98 | 0.00 | 1.72 | -18.33 | 100.45 | 25.38 | 232.20 | 0.5170 | -610.0 | -591.9 | |
| 0.00 | 3.41 | 0.00 | 1.97 | -19.42 | 99.66 | 24.59 | 229.63 | 0.5172 | -666.0 | -591.4 | |
| 0.00 | 1.19 | 0.00 | 0.70 | -22.30 | 99.01 | 23.94 | 224.62 | 0.5367 | -638.0 | -500.9 | |
| 0.00 | 1.45 | 0.00 | 0.83 | -20.46 | 98.35 | 23.28 | 226.56 | 0.5120 | -750.0 | -569.8 | |
| 0.00 | 1.02 | 0.00 | 0.60 | -21.98 | 98.32 | 23.26 | 224.29 | 0.5265 | -585.0 | -590.2 | |
| 0.00 | 3.24 | 0.00 | 1.82 | -18.33 | 97.15 | 22.08 | 228.52 | 0.4784 | -673.0 | -566.1 | |
| 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. | |