SDO HMI 2011-12-18 00:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.44 | 113.89 | 9.30 | 61.65 | 21.66 | 300.68 | -0.97 | 1.03 | 0.4024 | -118.3 | 35.1 | |
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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 | 1.19 | 0.00 | 0.65 | 19.52 | 314.54 | 12.89 | 329.27 | 0.4133 | 667.0 | 416.2 | |
| 0.00 | 1.19 | 0.00 | 0.64 | 18.72 | 312.70 | 11.04 | 331.97 | 0.3878 | 872.0 | 727.9 | |
| 0.00 | 2.72 | 0.00 | 1.45 | 19.36 | 307.90 | 6.25 | 343.72 | 0.3679 | -895.0 | -737.0 | |
| 0.00 | 7.06 | 0.00 | 3.77 | 19.84 | 307.82 | 6.17 | 344.28 | 0.3750 | -732.0 | -724.3 | |
| 0.00 | 1.19 | 0.00 | 0.63 | 19.39 | 307.52 | 5.87 | 344.67 | 0.3667 | -433.0 | -299.0 | |
| 0.00 | 0.77 | 0.00 | 0.42 | 22.23 | 307.35 | 5.70 | 347.00 | 0.4102 | -677.0 | -553.4 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 18.76 | 307.12 | 5.47 | 345.20 | 0.3552 | -854.0 | -691.6 | |
| 0.00 | 2.13 | 0.00 | 1.13 | 19.14 | 306.92 | 5.27 | 346.01 | 0.3603 | -863.0 | -664.6 | |
| 11.06 | 22.29 | 5.90 | 11.89 | 20.09 | 306.79 | 5.14 | 346.96 | 0.3747 | -906.4 | -801.0 | |
| 6.38 | -9.00 | 3.40 | -9.00 | 19.93 | 306.44 | 4.79 | 347.73 | 0.3710 | -1020.1 | 999999 | |
| 0.00 | 2.13 | 0.00 | 1.13 | 19.36 | 306.33 | 4.68 | 347.66 | 0.3615 | 773.0 | 547.9 | |
| 0.00 | 3.40 | 0.00 | 1.81 | 19.45 | 305.83 | 4.18 | 348.99 | 0.3614 | 850.0 | 596.4 | |
| 0.00 | 1.02 | 0.00 | 0.54 | 19.77 | 305.65 | 4.00 | 349.62 | 0.3659 | -686.0 | -512.6 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 19.17 | 302.85 | 1.20 | 356.75 | 0.3507 | -978.0 | -857.8 | |
| 0.00 | 1.87 | 0.00 | 0.99 | 19.32 | 302.85 | 1.20 | 356.77 | 0.3532 | -786.0 | -666.6 | |
| 0.00 | 2.81 | 0.00 | 1.48 | 19.10 | 302.67 | 1.01 | 357.24 | 0.3495 | -772.0 | -709.3 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 19.23 | 302.45 | 0.80 | 357.85 | 0.3514 | -923.0 | -741.2 | |
| 0.00 | 2.98 | 0.00 | 1.58 | 19.73 | 302.14 | 0.49 | 358.72 | 0.3595 | -734.0 | -632.9 | |
| 0.00 | 1.96 | 0.00 | 1.03 | 18.85 | 301.85 | 0.20 | 359.44 | 0.3449 | -904.0 | -739.5 | |
| 0.00 | 1.19 | 0.00 | 0.63 | 19.23 | 301.73 | 0.08 | 359.79 | 0.3511 | -799.0 | -617.9 | |
| 0.00 | 1.19 | 0.00 | 0.67 | 27.79 | 300.83 | -0.82 | 1.49 | 0.4872 | -726.0 | -488.7 | |
| 0.00 | 2.13 | 0.00 | 1.14 | 20.59 | 299.97 | -1.69 | 4.24 | 0.3744 | -770.0 | -639.4 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 20.30 | 299.94 | -1.71 | 4.37 | 0.3698 | -669.0 | -496.4 | |
| 0.00 | 2.38 | 0.00 | 1.25 | 18.01 | 299.09 | -2.56 | 7.34 | 0.3337 | -627.0 | -610.6 | |
| 0.00 | 0.51 | 0.00 | 0.27 | 18.23 | 299.00 | -2.66 | 7.53 | 0.3375 | -782.0 | -626.2 | |
| 0.00 | 1.45 | 0.00 | 0.76 | 18.70 | 298.61 | -3.04 | 8.38 | 0.3460 | -714.0 | -541.1 | |
| 0.00 | 1.70 | 0.00 | 0.92 | 22.90 | 298.43 | -3.22 | 7.21 | 0.4138 | -568.0 | -519.1 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 23.22 | 298.26 | -3.39 | 7.47 | 0.4193 | -663.0 | -554.7 | |
| 0.00 | 2.21 | 0.00 | 1.24 | 25.95 | 296.48 | -5.17 | 10.07 | 0.4658 | 735.0 | 667.6 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 22.58 | 295.84 | -5.81 | 13.03 | 0.4161 | 823.0 | 619.8 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 23.72 | 295.70 | -5.95 | 12.69 | 0.4341 | 581.0 | 469.6 | |
| 0.00 | 3.15 | 0.00 | 1.83 | 29.64 | 295.00 | -6.65 | 11.10 | 0.5248 | 868.0 | 708.1 | |
| 0.00 | 1.19 | 0.00 | 0.65 | 21.84 | 295.30 | -6.35 | 14.69 | 0.4068 | 808.0 | 681.3 | |
| 0.00 | 4.68 | 0.00 | 2.74 | 30.19 | 294.72 | -6.93 | 11.31 | 0.5336 | 820.0 | 576.4 | |
| 0.00 | 1.45 | 0.00 | 0.84 | 29.88 | 294.71 | -6.94 | 11.47 | 0.5292 | 832.0 | 599.9 | |
| 0.00 | 2.64 | 0.00 | 1.43 | 22.26 | 295.09 | -6.56 | 14.86 | 0.4141 | 732.0 | 677.4 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 21.40 | 294.49 | -7.16 | 16.79 | 0.4035 | 971.0 | 779.7 | |
| 0.00 | 1.62 | 0.00 | 0.88 | 22.81 | 294.26 | -7.40 | 16.24 | 0.4260 | 767.0 | 677.8 | |
| 0.00 | 1.53 | 0.00 | 0.84 | 22.62 | 294.14 | -7.51 | 16.63 | 0.4236 | 854.0 | 636.3 | |
| 0.00 | 10.97 | 0.00 | 5.93 | 21.21 | 294.15 | -7.50 | 17.70 | 0.4022 | 410.0 | 668.8 | |
| 0.00 | 0.68 | 0.00 | 0.37 | 21.72 | 294.12 | -7.53 | 17.34 | 0.4101 | 814.0 | 786.2 | |
| 0.00 | 0.34 | 0.00 | 0.19 | 22.75 | 294.00 | -7.65 | 16.81 | 0.4262 | 710.0 | 681.8 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 22.91 | 293.93 | -7.72 | 16.85 | 0.4290 | 588.0 | 503.0 | |
| 0.00 | 2.72 | 0.00 | 1.53 | 25.33 | 292.56 | -9.09 | 17.72 | 0.4712 | 646.0 | 590.0 | |
| 0.00 | 1.79 | 0.00 | 1.00 | 25.20 | 292.30 | -9.35 | 18.28 | 0.4705 | 742.0 | 537.2 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 27.14 | 290.83 | -10.82 | 19.39 | 0.5054 | 518.0 | 426.2 | |
| 0.00 | 1.45 | 0.00 | 0.79 | 21.58 | 289.59 | -12.06 | 26.65 | 0.4351 | 879.0 | 766.2 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 21.51 | 289.27 | -12.38 | 27.32 | 0.4365 | 711.0 | 516.0 | |
| 0.00 | 0.94 | 0.00 | 0.52 | 22.81 | 286.91 | -14.74 | 29.96 | 0.4715 | 738.0 | 550.2 | |
| 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. | |