SDO HMI 2011-12-15 19:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.34 | 89.40 | 0.22 | 57.86 | 22.92 | 297.92 | -32.84 | 50.97 | 0.6428 | 124.5 | 235.2 | |
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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 | 2.38 | 0.00 | 1.34 | 20.68 | 312.56 | -18.20 | 38.48 | 0.4716 | 528.0 | 683.9 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 17.82 | 312.72 | -18.04 | 42.58 | 0.4375 | 740.0 | 561.9 | |
| 0.00 | 2.89 | 0.00 | 1.69 | 19.15 | 305.34 | -25.42 | 49.86 | 0.5326 | -692.0 | -473.7 | |
| 0.00 | 2.13 | 0.00 | 1.24 | 18.59 | 304.74 | -26.02 | 51.34 | 0.5347 | -713.0 | -643.9 | |
| 0.00 | 1.70 | 0.00 | 1.02 | 21.03 | 303.81 | -26.95 | 48.65 | 0.5658 | -676.0 | -548.1 | |
| 0.00 | 1.28 | 0.00 | 0.76 | 19.47 | 303.99 | -26.77 | 50.73 | 0.5506 | -782.0 | -612.9 | |
| 0.00 | 1.45 | 0.00 | 0.84 | 16.23 | 304.10 | -26.66 | 55.72 | 0.5234 | -749.0 | -465.1 | |
| 0.00 | 0.60 | 0.00 | 0.38 | 25.37 | 302.05 | -28.71 | 44.51 | 0.6214 | -776.0 | -623.3 | |
| 0.00 | 1.28 | 0.00 | 0.83 | 27.64 | 301.38 | -29.37 | 42.36 | 0.6473 | -123.0 | -155.2 | |
| 0.00 | 0.77 | 0.00 | 0.45 | 17.60 | 303.65 | -27.11 | 53.94 | 0.5394 | -547.0 | -530.0 | |
| 0.00 | 1.11 | 0.00 | 0.70 | 25.77 | 301.72 | -29.04 | 44.31 | 0.6280 | -674.0 | -523.5 | |
| 0.00 | 1.19 | 0.00 | 0.75 | 25.44 | 301.70 | -29.06 | 44.75 | 0.6254 | -776.0 | -626.6 | |
| 0.00 | 0.94 | 0.00 | 0.56 | 19.23 | 302.84 | -27.92 | 52.19 | 0.5618 | -843.0 | -592.1 | |
| 0.00 | 1.02 | 0.00 | 0.60 | 16.43 | 303.10 | -27.65 | 56.32 | 0.5371 | -611.0 | -498.8 | |
| 0.00 | 0.68 | 0.00 | 0.41 | 19.83 | 302.51 | -28.25 | 51.60 | 0.5703 | -745.0 | -581.4 | |
| 0.00 | 0.51 | 0.00 | 0.30 | 16.80 | 302.77 | -27.99 | 56.02 | 0.5440 | -710.0 | -618.3 | |
| 0.00 | 2.21 | 0.00 | 1.42 | 25.62 | 300.79 | -29.97 | 45.34 | 0.6356 | -633.0 | -581.2 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 20.38 | 301.39 | -29.36 | 51.81 | 0.5871 | -703.0 | -502.0 | |
| 0.00 | 1.02 | 0.00 | 0.67 | 26.26 | 299.45 | -31.30 | 45.69 | 0.6536 | -573.0 | -571.5 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 20.77 | 300.80 | -29.96 | 51.77 | 0.5966 | -675.0 | -584.5 | |
| 0.00 | 1.87 | 0.00 | 1.22 | 25.96 | 299.43 | -31.33 | 46.07 | 0.6514 | -637.0 | -591.0 | |
| 0.00 | 1.11 | 0.00 | 0.72 | 25.47 | 299.38 | -31.38 | 46.73 | 0.6480 | -679.0 | -554.1 | |
| 0.00 | 0.94 | 0.00 | 0.61 | 25.83 | 299.08 | -31.68 | 46.52 | 0.6537 | -504.0 | -468.5 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 18.91 | 300.58 | -30.18 | 54.65 | 0.5854 | -569.0 | -486.3 | |
| 0.00 | 1.19 | 0.00 | 0.74 | 20.21 | 299.42 | -31.34 | 53.70 | 0.6079 | -513.0 | -349.0 | |
| 0.00 | 1.28 | 0.00 | 0.77 | 16.61 | 299.75 | -31.01 | 58.77 | 0.5795 | -650.0 | -553.5 | |
| 0.00 | 1.19 | 0.00 | 0.75 | 20.85 | 298.57 | -32.19 | 53.46 | 0.6219 | -549.0 | -517.7 | |
| 0.00 | 2.55 | 0.00 | 1.74 | 27.19 | 296.15 | -34.61 | 47.13 | 0.6916 | 754.0 | 570.3 | |
| 0.00 | 1.19 | 0.00 | 0.82 | 27.90 | 295.77 | -34.99 | 46.57 | 0.7002 | 736.0 | 608.2 | |
| 0.34 | 1.62 | 0.22 | 1.04 | 21.92 | 297.32 | -33.44 | 52.96 | 0.6429 | 736.2 | 757.1 | |
| 0.00 | 0.68 | 0.00 | 0.47 | 27.53 | 295.46 | -35.30 | 47.23 | 0.7005 | 631.0 | 533.6 | |
| 0.00 | 1.19 | 0.00 | 0.82 | 26.86 | 295.62 | -35.14 | 47.91 | 0.6943 | 813.0 | 663.3 | |
| 0.00 | 2.38 | 0.00 | 1.61 | 25.80 | 295.99 | -34.77 | 48.94 | 0.6833 | 741.0 | 596.6 | |
| 0.00 | 1.36 | 0.00 | 0.89 | 22.72 | 296.79 | -33.97 | 52.27 | 0.6540 | 795.0 | 762.6 | |
| 0.00 | 1.11 | 0.00 | 0.73 | 23.73 | 296.45 | -34.31 | 51.20 | 0.6644 | 796.0 | 643.8 | |
| 0.00 | 1.02 | 0.00 | 0.67 | 23.41 | 296.47 | -34.29 | 51.61 | 0.6619 | 775.0 | 659.2 | |
| 0.00 | 1.62 | 0.00 | 1.08 | 24.91 | 295.97 | -34.79 | 50.06 | 0.6774 | 762.0 | 647.4 | |
| 0.00 | 1.28 | 0.00 | 0.85 | 24.25 | 296.02 | -34.74 | 50.85 | 0.6724 | 663.0 | 539.3 | |
| 0.00 | 2.13 | 0.00 | 1.41 | 23.86 | 296.10 | -34.66 | 51.29 | 0.6689 | 763.0 | 633.8 | |
| 0.00 | 1.53 | 0.00 | 1.03 | 24.94 | 295.68 | -35.08 | 50.22 | 0.6805 | 624.0 | 489.9 | |
| 0.00 | 1.11 | 0.00 | 0.74 | 24.39 | 295.78 | -34.98 | 50.85 | 0.6757 | 519.0 | 449.5 | |
| 0.00 | 1.96 | 0.00 | 1.31 | 24.06 | 295.80 | -34.96 | 51.25 | 0.6732 | 785.0 | 674.8 | |
| 0.00 | 3.57 | 0.00 | 2.39 | 23.26 | 295.30 | -35.46 | 52.63 | 0.6730 | 864.0 | 710.0 | |
| 0.00 | 6.21 | 0.00 | 4.13 | 22.93 | 295.40 | -35.36 | 52.98 | 0.6699 | 465.0 | 752.9 | |
| 0.00 | 1.19 | 0.00 | 0.79 | 22.64 | 295.45 | -35.31 | 53.33 | 0.6675 | 639.0 | 500.7 | |
| 0.00 | 0.94 | 0.00 | 0.63 | 23.26 | 294.86 | -35.90 | 52.92 | 0.6775 | 481.0 | 431.0 | |
| 0.00 | 5.02 | 0.00 | 3.35 | 22.61 | 294.94 | -35.82 | 53.70 | 0.6726 | 701.0 | 652.4 | |
| 0.00 | 0.77 | 0.00 | 0.51 | 22.16 | 294.92 | -35.84 | 54.31 | 0.6700 | 812.0 | 703.7 | |
| 0.00 | 0.77 | 0.00 | 0.52 | 24.08 | 294.28 | -36.48 | 52.27 | 0.6887 | 644.0 | 547.1 | |
| 0.00 | 2.55 | 0.00 | 1.68 | 21.30 | 295.09 | -35.67 | 55.34 | 0.6628 | 847.0 | 735.3 | |
| 0.00 | 1.11 | 0.00 | 0.74 | 23.04 | 294.57 | -36.18 | 53.40 | 0.6791 | 567.0 | 515.4 | |
| 0.00 | 0.94 | 0.00 | 0.66 | 26.09 | 293.36 | -37.40 | 50.39 | 0.7104 | 535.0 | 463.6 | |
| 0.00 | 1.62 | 0.00 | 1.10 | 23.95 | 294.12 | -36.64 | 52.54 | 0.6894 | 651.0 | 501.0 | |
| 0.00 | 0.68 | 0.00 | 0.46 | 24.08 | 294.04 | -36.72 | 52.43 | 0.6911 | 464.0 | 434.9 | |
| 0.00 | 2.30 | 0.00 | 1.59 | 24.87 | 293.60 | -37.16 | 51.73 | 0.7004 | 544.0 | 501.4 | |
| 0.00 | 0.85 | 0.00 | 0.58 | 24.15 | 293.77 | -36.99 | 52.52 | 0.6942 | 518.0 | 377.3 | |
| 0.00 | 1.11 | 0.00 | 0.77 | 25.04 | 292.92 | -37.83 | 51.95 | 0.7081 | 521.0 | 414.8 | |
| 0.00 | 0.34 | 0.00 | 0.23 | 22.24 | 293.66 | -37.09 | 55.02 | 0.6837 | 516.0 | 434.2 | |
| 0.00 | 0.77 | 0.00 | 0.52 | 22.44 | 293.12 | -37.64 | 55.10 | 0.6905 | 561.0 | 461.7 | |
| 0.00 | 1.19 | 0.00 | 0.80 | 15.65 | 291.03 | -39.73 | 65.39 | 0.6793 | 647.0 | 584.1 | |
| 0.00 | 0.34 | 0.00 | 0.24 | 19.63 | 288.95 | -41.81 | 61.05 | 0.7200 | 426.0 | 511.0 | |
| 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. | |