SDO HMI 2011-08-20 02:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 171.18 | 850.33 | 92.86 | 460.97 | 15.94 | 61.25 | -22.33 | 65.12 | 0.4040 | -188.3 | -128.9 | |
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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 | 1.44 | 0.00 | 0.75 | 16.35 | 69.44 | -14.14 | 54.33 | 0.2899 | -814.0 | -659.5 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 16.16 | 69.45 | -14.13 | 54.85 | 0.2880 | -951.0 | -654.8 | |
| 0.00 | 1.35 | 0.00 | 0.70 | 15.01 | 67.78 | -15.80 | 60.96 | 0.3022 | -988.0 | -774.2 | |
| 0.00 | 1.53 | 0.00 | 0.79 | 13.38 | 67.54 | -16.04 | 66.30 | 0.2949 | -805.0 | -665.1 | |
| 0.00 | 1.44 | 0.00 | 0.75 | 14.41 | 67.33 | -16.25 | 63.35 | 0.3045 | -1004.0 | -808.1 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 20.43 | 65.11 | -18.48 | 51.02 | 0.3837 | -858.0 | -724.6 | |
| 4.95 | 289.05 | 2.62 | 153.08 | 15.82 | 64.77 | -18.81 | 62.43 | 0.3514 | -1255.3 | -486.4 | |
| 14.85 | -7.00 | 7.85 | -7.00 | 15.52 | 64.77 | -18.81 | 63.24 | 0.3495 | -1520.0 | 999999 | |
| 2.70 | 6.84 | 1.42 | 3.59 | 12.74 | 65.01 | -18.58 | 70.75 | 0.3305 | -1026.3 | -726.9 | |
| 0.00 | 2.34 | 0.00 | 1.25 | 18.40 | 64.23 | -19.35 | 56.71 | 0.3778 | -929.0 | -722.2 | |
| 1.17 | -7.00 | 0.62 | -7.00 | 16.12 | 64.34 | -19.24 | 62.15 | 0.3596 | -651.0 | 999999 | |
| 24.75 | -7.00 | 13.12 | -7.00 | 15.71 | 64.28 | -19.30 | 63.25 | 0.3578 | -1171.4 | 999999 | |
| 0.81 | -7.00 | 0.43 | -7.00 | 15.95 | 63.93 | -19.66 | 63.03 | 0.3645 | -599.2 | 999999 | |
| 1.17 | -7.00 | 0.62 | -7.00 | 15.36 | 63.95 | -19.63 | 64.50 | 0.3605 | -897.7 | 999999 | |
| 5.67 | -7.00 | 3.01 | -7.00 | 15.29 | 63.62 | -19.96 | 65.01 | 0.3648 | -972.6 | 999999 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 16.54 | 63.43 | -20.16 | 62.06 | 0.3755 | -857.0 | -684.5 | |
| 0.36 | 243.15 | 0.19 | 131.14 | 17.37 | 63.30 | -20.28 | 60.20 | 0.3829 | -863.0 | -319.3 | |
| 2.07 | -17.00 | 1.11 | -17.00 | 17.18 | 63.25 | -20.33 | 60.69 | 0.3823 | 778.2 | 999999 | |
| 5.04 | 11.52 | 2.72 | 6.22 | 18.59 | 62.88 | -20.71 | 57.84 | 0.3975 | -1071.0 | -672.7 | |
| 0.99 | -19.00 | 0.53 | -19.00 | 18.77 | 62.68 | -20.90 | 57.66 | 0.4015 | -654.3 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 15.42 | 63.04 | -20.54 | 65.22 | 0.3742 | -734.0 | -511.7 | |
| 0.00 | 1.17 | 0.00 | 0.64 | 20.47 | 62.31 | -21.27 | 54.44 | 0.4196 | -740.0 | -634.9 | |
| 0.00 | 1.35 | 0.00 | 0.72 | 15.72 | 62.84 | -20.74 | 64.66 | 0.3788 | -713.0 | -535.5 | |
| 1.44 | 4.14 | 0.77 | 2.21 | 15.13 | 62.87 | -20.71 | 66.09 | 0.3751 | -714.7 | -445.7 | |
| 0.00 | 1.26 | 0.00 | 0.69 | 21.65 | 61.99 | -21.59 | 52.43 | 0.4333 | -658.0 | -528.9 | |
| 1.71 | -17.00 | 0.92 | -17.00 | 16.23 | 62.58 | -21.00 | 63.65 | 0.3856 | 333.7 | 999999 | |
| 36.45 | -17.00 | 19.62 | -17.00 | 17.03 | 62.46 | -21.13 | 61.87 | 0.3924 | -1220.9 | 999999 | |
| 0.00 | 1.62 | 0.00 | 0.88 | 18.34 | 62.02 | -21.56 | 59.32 | 0.4074 | -664.0 | -484.2 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 12.92 | 62.58 | -21.01 | 72.04 | 0.3689 | -686.0 | -579.8 | |
| 12.15 | -17.00 | 6.57 | -17.00 | 17.88 | 62.01 | -21.57 | 60.37 | 0.4043 | -898.6 | 999999 | |
| 0.00 | 1.26 | 0.00 | 0.68 | 13.74 | 61.90 | -21.68 | 70.36 | 0.3827 | -619.0 | -482.9 | |
| 0.00 | 1.35 | 0.00 | 0.73 | 15.90 | 61.40 | -22.19 | 65.48 | 0.4009 | 711.0 | 497.3 | |
| 0.00 | 1.71 | 0.00 | 0.94 | 19.64 | 60.44 | -23.14 | 58.11 | 0.4377 | -781.0 | -725.1 | |
| 0.00 | 0.36 | 0.00 | 0.20 | 14.92 | 60.08 | -23.51 | 68.76 | 0.4152 | 380.0 | 395.0 | |
| 0.00 | 1.62 | 0.00 | 0.89 | 16.78 | 59.70 | -23.88 | 64.83 | 0.4300 | 954.0 | 768.3 | |
| 0.00 | 1.35 | 0.00 | 0.74 | 15.65 | 59.78 | -23.80 | 67.31 | 0.4230 | 799.0 | 589.1 | |
| 0.00 | 4.86 | 0.00 | 2.65 | 14.69 | 59.66 | -23.93 | 69.57 | 0.4204 | 822.0 | 680.6 | |
| 0.00 | 0.99 | 0.00 | 0.54 | 16.08 | 59.28 | -24.31 | 66.68 | 0.4325 | 745.0 | 553.0 | |
| 0.00 | 0.72 | 0.00 | 0.39 | 14.74 | 59.41 | -24.17 | 69.62 | 0.4242 | 828.0 | 651.0 | |
| 0.00 | 1.89 | 0.00 | 1.05 | 18.23 | 58.83 | -24.75 | 62.44 | 0.4504 | 851.0 | 650.3 | |
| 0.00 | 2.88 | 0.00 | 1.58 | 15.49 | 59.04 | -24.54 | 68.16 | 0.4330 | 859.0 | 803.0 | |
| 0.00 | 1.98 | 0.00 | 1.08 | 14.45 | 59.13 | -24.45 | 70.44 | 0.4271 | 926.0 | 747.1 | |
| 4.68 | 10.53 | 2.57 | 5.78 | 15.20 | 58.90 | -24.68 | 68.88 | 0.4337 | 1057.7 | 797.9 | |
| 0.00 | 2.07 | 0.00 | 1.13 | 13.98 | 59.05 | -24.53 | 71.55 | 0.4265 | 928.0 | 809.7 | |
| 0.00 | 0.81 | 0.00 | 0.45 | 16.67 | 58.68 | -24.91 | 65.83 | 0.4440 | 764.0 | 609.2 | |
| 1.62 | -43.00 | 0.89 | -43.00 | 14.96 | 58.87 | -24.72 | 69.46 | 0.4332 | 917.5 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.54 | 13.67 | 58.98 | -24.60 | 72.29 | 0.4264 | 701.0 | 531.3 | |
| 0.00 | 1.17 | 0.00 | 0.65 | 18.22 | 58.09 | -25.49 | 63.02 | 0.4605 | 660.0 | 526.9 | |
| 0.00 | 1.53 | 0.00 | 0.85 | 16.55 | 58.17 | -25.42 | 66.43 | 0.4507 | 777.0 | 610.3 | |
| 0.00 | 1.89 | 0.00 | 1.04 | 15.69 | 58.25 | -25.33 | 68.21 | 0.4454 | 862.0 | 676.4 | |
| 0.00 | 2.79 | 0.00 | 1.57 | 19.97 | 57.44 | -26.14 | 60.08 | 0.4797 | 854.0 | 775.6 | |
| 0.00 | 1.44 | 0.00 | 0.81 | 20.21 | 57.29 | -26.29 | 59.74 | 0.4832 | 840.0 | 745.9 | |
| 0.00 | 1.35 | 0.00 | 0.75 | 16.50 | 57.65 | -25.93 | 66.89 | 0.4578 | 672.0 | 622.8 | |
| 0.00 | 0.63 | 0.00 | 0.35 | 16.34 | 57.53 | -26.05 | 67.30 | 0.4587 | 709.0 | 580.6 | |
| 0.00 | 1.62 | 0.00 | 0.90 | 16.36 | 57.32 | -26.27 | 67.39 | 0.4619 | 637.0 | 377.6 | |
| 1.17 | 9.99 | 0.67 | 5.69 | 20.01 | 56.50 | -27.09 | 60.72 | 0.4925 | 932.6 | 802.6 | |
| 5.58 | -56.00 | 3.18 | -56.00 | 20.00 | 56.21 | -27.38 | 60.96 | 0.4962 | 956.5 | 999999 | |
| 0.00 | 1.98 | 0.00 | 1.11 | 16.66 | 56.53 | -27.06 | 67.26 | 0.4744 | 761.0 | 694.3 | |
| 0.00 | 2.25 | 0.00 | 1.29 | 19.99 | 55.55 | -28.03 | 61.44 | 0.5048 | 820.0 | 713.3 | |
| 0.00 | 3.51 | 0.00 | 2.02 | 20.74 | 55.40 | -28.18 | 60.18 | 0.5111 | 952.0 | 746.5 | |
| 1.71 | 1.80 | 0.98 | 1.03 | 19.68 | 55.57 | -28.01 | 62.00 | 0.5028 | 782.6 | 633.0 | |
| 38.34 | 202.66 | 21.44 | 113.35 | 14.16 | 56.42 | -27.16 | 72.48 | 0.4661 | 1259.9 | 400.2 | |
| 1.80 | -62.00 | 1.01 | -62.00 | 14.58 | 55.83 | -27.75 | 71.85 | 0.4761 | 595.2 | 999999 | |
| 0.00 | 1.89 | 0.00 | 1.09 | 20.89 | 54.74 | -28.84 | 60.37 | 0.5205 | 686.0 | 611.6 | |
| 0.00 | 1.62 | 0.00 | 0.94 | 20.49 | 54.79 | -28.79 | 61.07 | 0.5176 | 595.0 | 585.5 | |
| 0.00 | 1.08 | 0.00 | 0.63 | 20.91 | 54.55 | -29.03 | 60.47 | 0.5231 | 698.0 | 565.9 | |
| 0.00 | 2.16 | 0.00 | 1.26 | 20.90 | 54.33 | -29.25 | 60.64 | 0.5258 | 595.0 | 542.6 | |
| 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. | |