SDO HMI 2011-12-08 14:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 98.25 | 651.35 | 71.26 | 471.00 | -22.26 | 108.05 | 42.29 | 238.67 | 0.7311 | 406.4 | 292.7 | |
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back to the solar disc SDO HMI 2011-12-08 14:58:56 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 |
| 4.69 | 45.08 | 3.47 | 33.36 | -17.47 | 111.28 | 45.53 | 246.22 | 0.7462 | 960.4 | 495.0 | |
| 2.13 | -1.00 | 1.58 | -1.00 | -17.72 | 111.32 | 45.56 | 245.91 | 0.7474 | 891.6 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.98 | -22.86 | 111.23 | 45.48 | 239.43 | 0.7654 | 487.0 | 364.4 | |
| 0.94 | 497.63 | 0.70 | 363.62 | -22.67 | 109.66 | 43.91 | 238.97 | 0.7492 | 253.7 | 381.5 | |
| 1.02 | 3.58 | 0.79 | 2.76 | -25.03 | 110.64 | 44.89 | 236.53 | 0.7689 | -490.0 | -486.3 | |
| 0.00 | 1.02 | 0.00 | 0.74 | -21.39 | 108.82 | 43.06 | 240.18 | 0.7351 | 450.0 | 451.7 | |
| 0.00 | 0.85 | 0.00 | 0.62 | -21.23 | 108.58 | 42.83 | 240.28 | 0.7320 | 435.0 | 314.2 | |
| 72.94 | -4.00 | 53.44 | -4.00 | -22.86 | 108.59 | 42.83 | 238.22 | 0.7393 | 1098.1 | 999999 | |
| 0.00 | 2.47 | 0.00 | 1.76 | -20.94 | 107.50 | 41.74 | 240.13 | 0.7194 | -211.0 | -217.8 | |
| 1.36 | -4.00 | 0.98 | -4.00 | -22.54 | 107.64 | 41.88 | 238.16 | 0.7282 | 1071.6 | 999999 | |
| 1.62 | -4.00 | 1.18 | -4.00 | -23.31 | 107.80 | 42.05 | 237.27 | 0.7335 | 784.4 | 999999 | |
| 4.18 | -4.00 | 3.00 | -4.00 | -22.76 | 107.46 | 41.71 | 237.79 | 0.7275 | 1203.4 | 999999 | |
| 0.00 | 1.19 | 0.00 | 0.84 | -21.23 | 106.62 | 40.87 | 239.33 | 0.7115 | -345.0 | -212.1 | |
| 0.00 | 0.68 | 0.00 | 0.47 | -19.68 | 105.92 | 40.16 | 241.01 | 0.6966 | -486.0 | -455.8 | |
| 0.00 | 2.05 | 0.00 | 1.40 | -19.09 | 105.74 | 39.98 | 241.72 | 0.6919 | -623.0 | -518.4 | |
| 0.00 | 0.94 | 0.00 | 0.66 | -21.74 | 106.46 | 40.70 | 238.58 | 0.7122 | 475.0 | 426.5 | |
| 0.00 | 1.19 | 0.00 | 0.82 | -19.62 | 105.69 | 39.94 | 240.98 | 0.6938 | -814.0 | -540.1 | |
| 0.00 | 4.00 | 0.00 | 2.81 | -21.90 | 106.34 | 40.59 | 238.32 | 0.7118 | 506.0 | 439.4 | |
| 0.00 | 0.68 | 0.00 | 0.47 | -19.71 | 105.56 | 39.80 | 240.79 | 0.6928 | -615.0 | -558.1 | |
| 0.00 | 0.77 | 0.00 | 0.53 | -20.82 | 105.65 | 39.90 | 239.37 | 0.6991 | -324.0 | -243.3 | |
| 0.00 | 1.11 | 0.00 | 0.76 | -20.25 | 105.31 | 39.55 | 239.94 | 0.6926 | -580.0 | -502.1 | |
| 0.00 | 20.88 | 0.00 | 14.63 | -22.31 | 105.94 | 40.19 | 237.57 | 0.7096 | 443.0 | 477.9 | |
| 0.00 | 1.45 | 0.00 | 0.98 | -18.87 | 104.74 | 38.99 | 241.52 | 0.6797 | -594.0 | -512.3 | |
| 0.00 | 1.36 | 0.00 | 0.96 | -23.02 | 106.03 | 40.27 | 236.71 | 0.7141 | 729.0 | 597.9 | |
| 0.00 | 3.32 | 0.00 | 2.27 | -20.37 | 105.10 | 39.35 | 239.67 | 0.6910 | -722.0 | -550.9 | |
| 0.00 | 2.39 | 0.00 | 1.68 | -23.27 | 105.95 | 40.19 | 236.34 | 0.7146 | 214.0 | 239.6 | |
| 0.00 | 0.51 | 0.00 | 0.38 | -27.66 | 107.20 | 41.45 | 231.64 | 0.7500 | 536.0 | 470.3 | |
| 0.00 | 1.19 | 0.00 | 0.82 | -22.50 | 104.93 | 39.17 | 236.77 | 0.7000 | -436.0 | -277.1 | |
| 0.00 | 0.94 | 0.00 | 0.64 | -21.77 | 104.56 | 38.81 | 237.52 | 0.6923 | -312.0 | -299.5 | |
| 0.00 | 1.19 | 0.00 | 0.82 | -22.12 | 104.51 | 38.76 | 237.03 | 0.6936 | -444.0 | -339.1 | |
| 0.00 | 0.85 | 0.00 | 0.58 | -22.05 | 104.08 | 38.33 | 236.87 | 0.6887 | -621.0 | -479.5 | |
| 0.00 | 4.77 | 0.00 | 3.16 | -19.93 | 103.00 | 37.25 | 239.10 | 0.6655 | -687.0 | -556.2 | |
| 0.00 | 2.47 | 0.00 | 1.68 | -22.37 | 103.70 | 37.94 | 236.22 | 0.6864 | -594.0 | -453.3 | |
| 1.87 | 3.07 | 1.23 | 2.02 | -19.68 | 102.74 | 36.98 | 239.29 | 0.6611 | -700.8 | -628.6 | |
| 0.00 | 1.11 | 0.00 | 0.73 | -19.49 | 102.65 | 36.89 | 239.50 | 0.6591 | -691.0 | -605.0 | |
| 0.00 | 1.11 | 0.00 | 0.74 | -20.85 | 102.87 | 37.11 | 237.77 | 0.6689 | -669.0 | -614.5 | |
| 0.00 | 1.11 | 0.00 | 0.74 | -21.45 | 103.01 | 37.25 | 237.04 | 0.6738 | -642.0 | -500.2 | |
| 0.00 | 0.94 | 0.00 | 0.63 | -22.12 | 103.21 | 37.46 | 236.27 | 0.6798 | -740.0 | -632.5 | |
| 0.00 | 0.60 | 0.00 | 0.41 | -24.21 | 103.70 | 37.95 | 233.85 | 0.6969 | -348.0 | -272.1 | |
| 0.00 | 1.02 | 0.00 | 0.69 | -23.24 | 103.29 | 37.53 | 234.85 | 0.6870 | -513.0 | -398.4 | |
| 0.00 | 1.02 | 0.00 | 0.67 | -19.90 | 102.29 | 36.53 | 238.72 | 0.6572 | -666.0 | -517.9 | |
| 0.00 | 1.36 | 0.00 | 0.92 | -22.76 | 103.09 | 37.34 | 235.36 | 0.6822 | -690.0 | -608.1 | |
| 0.00 | 0.77 | 0.00 | 0.50 | -19.77 | 101.98 | 36.23 | 238.71 | 0.6531 | -659.0 | -532.2 | |
| 0.00 | 1.45 | 0.00 | 0.97 | -22.28 | 102.58 | 36.82 | 235.67 | 0.6739 | -604.0 | -550.3 | |
| 0.00 | 1.53 | 0.00 | 1.03 | -22.88 | 102.73 | 36.97 | 234.96 | 0.6791 | -581.0 | -448.1 | |
| 0.00 | 0.85 | 0.00 | 0.57 | -22.63 | 102.49 | 36.73 | 235.15 | 0.6750 | -730.0 | -601.9 | |
| 0.00 | 1.87 | 0.00 | 1.26 | -22.82 | 102.43 | 36.67 | 234.86 | 0.6755 | -688.0 | -638.5 | |
| 2.30 | 17.64 | 1.50 | 11.50 | -20.21 | 101.63 | 35.87 | 237.89 | 0.6516 | -1038.4 | -742.6 | |
| 4.52 | -48.00 | 2.95 | -48.00 | -20.62 | 101.66 | 35.91 | 237.34 | 0.6543 | -816.2 | 999999 | |
| 0.00 | 2.05 | 0.00 | 1.35 | -21.54 | 101.92 | 36.17 | 236.25 | 0.6625 | -729.0 | -590.1 | |
| 0.68 | 3.32 | 0.44 | 2.13 | -20.31 | 100.46 | 34.70 | 237.00 | 0.6389 | -818.1 | -641.4 | |
| 0.00 | 0.77 | 0.00 | 0.48 | -19.15 | 99.52 | 33.77 | 238.04 | 0.6212 | -546.0 | -471.4 | |
| 0.00 | 0.77 | 0.00 | 0.49 | -19.84 | 99.58 | 33.82 | 237.08 | 0.6260 | -682.0 | -593.1 | |
| 0.00 | 1.19 | 0.00 | 0.75 | -20.75 | 97.84 | 32.09 | 234.54 | 0.6122 | -783.0 | -660.0 | |
| 0.00 | 1.96 | 0.00 | 1.22 | -21.54 | 97.29 | 31.53 | 232.99 | 0.6115 | -860.0 | -641.4 | |
| 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. | |