SDO HMI 2011-10-16 08:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 114.25 | 681.05 | 61.60 | 366.89 | 27.19 | 56.35 | 8.58 | 340.11 | 0.3935 | -965.4 | -395.1 | |
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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 | 2.01 | 0.00 | 1.05 | 16.68 | 62.53 | 14.76 | 308.21 | 0.3119 | -741.0 | -562.1 | |
| 0.00 | 1.40 | 0.00 | 0.72 | 18.17 | 59.94 | 12.16 | 317.25 | 0.2962 | -734.0 | -503.1 | |
| 0.00 | 0.87 | 0.00 | 0.45 | 17.70 | 58.88 | 11.10 | 318.61 | 0.2787 | -820.0 | -621.1 | |
| 0.00 | 3.06 | 0.00 | 1.60 | 21.61 | 59.03 | 11.25 | 326.54 | 0.3304 | -308.0 | -475.7 | |
| 0.00 | 0.61 | 0.00 | 0.32 | 20.61 | 58.23 | 10.46 | 326.55 | 0.3097 | -835.0 | -698.4 | |
| 0.00 | 2.27 | 0.00 | 1.24 | 28.70 | 58.74 | 10.96 | 336.88 | 0.4267 | 791.0 | 747.7 | |
| 0.00 | 1.48 | 0.00 | 0.81 | 28.89 | 58.76 | 10.98 | 337.05 | 0.4296 | 858.0 | 676.6 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 20.06 | 57.49 | 9.71 | 327.41 | 0.2955 | -1006.0 | -848.4 | |
| 0.00 | 1.22 | 0.00 | 0.64 | 20.78 | 57.34 | 9.56 | 329.13 | 0.3041 | -761.0 | -635.4 | |
| 1.05 | 2.18 | 0.58 | 1.20 | 29.79 | 57.77 | 10.00 | 339.73 | 0.4368 | 683.5 | 442.1 | |
| 110.76 | 608.20 | 59.70 | 327.95 | 27.30 | 56.99 | 9.22 | 338.85 | 0.3961 | -1488.9 | -423.1 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 20.54 | 56.35 | 8.58 | 331.35 | 0.2926 | -740.0 | -521.4 | |
| 1.22 | -11.00 | 0.66 | -11.00 | 26.93 | 56.21 | 8.44 | 340.11 | 0.3862 | -1215.4 | 999999 | |
| 1.22 | -11.00 | 0.66 | -11.00 | 27.09 | 55.95 | 8.18 | 340.82 | 0.3872 | -1022.5 | 999999 | |
| 0.00 | 1.75 | 0.00 | 0.92 | 24.02 | 55.02 | 7.24 | 339.83 | 0.3355 | -780.0 | -604.4 | |
| 0.00 | 3.41 | 0.00 | 1.88 | 30.89 | 54.40 | 6.63 | 346.88 | 0.4380 | -741.0 | -609.9 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 27.15 | 54.03 | 6.25 | 345.12 | 0.3790 | -680.0 | -580.8 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 19.68 | 53.62 | 5.84 | 338.27 | 0.2601 | -931.0 | -779.1 | |
| 0.00 | 0.70 | 0.00 | 0.38 | 28.86 | 53.75 | 5.98 | 346.92 | 0.4045 | -686.0 | -491.8 | |
| 0.00 | 4.19 | 0.00 | 2.26 | 28.32 | 53.52 | 5.74 | 347.07 | 0.3952 | -728.0 | -732.2 | |
| 0.00 | 2.36 | 0.00 | 1.21 | 19.53 | 53.07 | 5.30 | 339.91 | 0.2545 | -645.0 | -602.5 | |
| 0.00 | 1.92 | 0.00 | 1.03 | 28.09 | 53.33 | 5.56 | 347.32 | 0.3910 | -901.0 | -764.2 | |
| 0.00 | 3.76 | 0.00 | 2.02 | 28.35 | 53.25 | 5.47 | 347.68 | 0.3948 | -890.0 | -772.7 | |
| 0.00 | 2.27 | 0.00 | 1.22 | 27.81 | 52.71 | 4.93 | 348.54 | 0.3844 | -938.0 | -881.2 | |
| 0.00 | 0.96 | 0.00 | 0.52 | 29.66 | 52.73 | 4.95 | 349.50 | 0.4135 | -719.0 | -633.8 | |
| 0.00 | 2.45 | 0.00 | 1.31 | 28.20 | 52.25 | 4.47 | 349.78 | 0.3892 | -746.0 | -613.6 | |
| 0.00 | 1.66 | 0.00 | 0.90 | 29.30 | 52.30 | 4.52 | 350.23 | 0.4068 | -751.0 | -586.1 | |
| 0.00 | 1.48 | 0.00 | 0.80 | 28.98 | 52.25 | 4.47 | 350.17 | 0.4015 | -1028.0 | -912.4 | |
| 0.00 | 1.75 | 0.00 | 0.94 | 28.00 | 52.21 | 4.43 | 349.77 | 0.3860 | -627.0 | -616.2 | |
| 0.00 | 1.92 | 0.00 | 1.04 | 29.27 | 51.78 | 4.01 | 351.31 | 0.4050 | -884.0 | -709.5 | |
| 0.00 | 1.22 | 0.00 | 0.65 | 27.66 | 50.74 | 2.96 | 352.99 | 0.3770 | -844.0 | -641.7 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 27.95 | 46.04 | -1.73 | 4.05 | 0.3798 | 843.0 | 718.7 | |
| 0.00 | 0.87 | 0.00 | 0.47 | 28.50 | 44.84 | -2.93 | 6.64 | 0.3904 | 580.0 | 535.5 | |
| 0.00 | 2.18 | 0.00 | 1.16 | 26.28 | 44.44 | -3.34 | 8.49 | 0.3555 | 907.0 | 644.4 | |
| 0.00 | 2.53 | 0.00 | 1.33 | 25.03 | 43.74 | -4.03 | 10.94 | 0.3373 | 840.0 | 579.8 | |
| 0.00 | 2.10 | 0.00 | 1.09 | 23.01 | 43.19 | -4.59 | 13.95 | 0.3067 | 691.0 | 637.9 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 27.83 | 42.12 | -5.66 | 13.07 | 0.3873 | 779.0 | 547.2 | |
| 0.00 | 1.92 | 0.00 | 1.03 | 27.83 | 41.91 | -5.86 | 13.52 | 0.3880 | 714.0 | 497.3 | |
| 0.00 | 4.02 | 0.00 | 2.20 | 29.86 | 40.03 | -7.75 | 15.97 | 0.4268 | 799.0 | 548.9 | |
| 0.00 | 1.22 | 0.00 | 0.65 | 25.63 | 39.86 | -7.92 | 20.06 | 0.3637 | 837.0 | 686.1 | |
| 0.00 | 1.14 | 0.00 | 0.62 | 28.51 | 39.30 | -8.47 | 18.49 | 0.4100 | 538.0 | 453.6 | |
| 0.00 | 1.22 | 0.00 | 0.66 | 27.41 | 39.19 | -8.59 | 19.74 | 0.3942 | 639.0 | 554.1 | |
| 0.00 | 0.35 | 0.00 | 0.19 | 27.25 | 39.13 | -8.64 | 20.02 | 0.3921 | 748.0 | 593.0 | |
| 0.00 | 1.40 | 0.00 | 0.75 | 27.25 | 38.89 | -8.88 | 20.52 | 0.3933 | 789.0 | 721.2 | |
| 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. | |