SDO HMI 2014-09-17 22:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.30 | 119.93 | 1.14 | 60.33 | 12.95 | 351.77 | -5.64 | 283.63 | 0.1496 | -169.0 | -342.8 | |
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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 | 3.46 | 0.00 | 1.72 | 13.18 | 358.42 | 1.02 | 350.60 | 0.1066 | -784.0 | -732.5 | |
| 0.00 | 1.33 | 0.00 | 0.66 | 13.21 | 358.24 | 0.83 | 352.32 | 0.1066 | -860.0 | -763.3 | |
| 0.00 | 1.69 | 0.00 | 0.84 | 11.24 | 358.11 | 0.70 | 350.38 | 0.0724 | -793.0 | -643.1 | |
| 0.00 | 1.86 | 0.00 | 0.93 | 12.88 | 357.84 | 0.43 | 355.78 | 0.1001 | -943.0 | -794.0 | |
| 0.00 | 1.42 | 0.00 | 0.71 | 11.31 | 356.94 | -0.46 | 6.28 | 0.0729 | -884.0 | -693.6 | |
| 0.00 | 4.08 | 0.00 | 2.03 | 11.79 | 356.88 | -0.53 | 6.36 | 0.0814 | -1139.0 | -972.1 | |
| 0.00 | 1.33 | 0.00 | 0.66 | 11.55 | 356.33 | -1.08 | 13.59 | 0.0789 | -1015.0 | -873.9 | |
| 0.00 | 3.55 | 0.00 | 1.76 | 11.15 | 356.11 | -1.29 | 17.67 | 0.0733 | -1108.0 | -986.7 | |
| 0.00 | 1.33 | 0.00 | 0.66 | 11.46 | 356.11 | -1.29 | 16.49 | 0.0783 | -871.0 | -765.0 | |
| 0.00 | 1.33 | 0.00 | 0.66 | 12.27 | 356.08 | -1.33 | 14.28 | 0.0922 | -892.0 | -601.3 | |
| 0.00 | 1.42 | 0.00 | 0.71 | 12.39 | 355.95 | -1.45 | 15.20 | 0.0948 | -1079.0 | -924.4 | |
| 0.00 | 4.61 | 0.00 | 2.30 | 12.21 | 355.83 | -1.57 | 16.98 | 0.0923 | -1192.0 | -762.4 | |
| 0.00 | 0.98 | 0.00 | 0.48 | 11.18 | 355.77 | -1.63 | 21.73 | 0.0757 | -966.0 | -796.5 | |
| 0.00 | 2.93 | 0.00 | 1.46 | 13.54 | 355.55 | -1.86 | 15.86 | 0.1159 | -1236.0 | -963.8 | |
| 0.00 | 8.43 | 0.00 | 4.19 | 10.91 | 355.19 | -2.21 | 30.13 | 0.0758 | -740.0 | -803.3 | |
| 0.00 | 11.62 | 0.00 | 5.78 | 11.54 | 355.16 | -2.25 | 26.71 | 0.0858 | -1148.0 | -867.7 | |
| 0.00 | 1.24 | 0.00 | 0.62 | 10.49 | 355.07 | -2.33 | 34.63 | 0.0707 | -859.0 | -723.9 | |
| 1.77 | 8.43 | 0.88 | 4.20 | 12.30 | 355.03 | -2.38 | 24.35 | 0.0987 | -1129.9 | -876.7 | |
| 0.53 | -18.00 | 0.26 | -18.00 | 12.18 | 355.00 | -2.41 | 25.15 | 0.0970 | -1285.0 | 999999 | |
| 0.00 | 1.77 | 0.00 | 0.89 | 13.75 | 354.86 | -2.54 | 20.59 | 0.1231 | -995.0 | -759.7 | |
| 0.00 | 2.22 | 0.00 | 1.11 | 13.93 | 354.67 | -2.73 | 21.42 | 0.1272 | -988.0 | -897.8 | |
| 0.00 | 3.02 | 0.00 | 1.50 | 11.93 | 354.60 | -2.80 | 29.92 | 0.0964 | -822.0 | -746.2 | |
| 0.00 | 0.89 | 0.00 | 0.44 | 11.99 | 354.35 | -3.05 | 31.72 | 0.0995 | -893.0 | -699.7 | |
| 0.00 | 1.33 | 0.00 | 0.66 | 12.69 | 353.82 | -3.58 | 32.34 | 0.1145 | -802.0 | -661.9 | |
| 0.00 | 1.77 | 0.00 | 0.88 | 12.38 | 353.73 | -3.67 | 34.49 | 0.1110 | -691.0 | -538.4 | |
| 0.00 | 1.69 | 0.00 | 0.85 | 16.08 | 352.70 | -4.70 | 26.91 | 0.1749 | -829.0 | -625.3 | |
| 0.00 | 1.69 | 0.00 | 0.85 | 15.50 | 352.56 | -4.85 | 29.28 | 0.1673 | -795.0 | -682.5 | |
| 0.00 | 1.33 | 0.00 | 0.67 | 14.46 | 351.92 | -5.48 | 35.98 | 0.1581 | -1065.0 | -871.7 | |
| 0.00 | 1.86 | 0.00 | 0.94 | 14.76 | 351.57 | -5.83 | 36.53 | 0.1658 | -857.0 | -753.9 | |
| 0.00 | 1.95 | 0.00 | 0.98 | 14.57 | 351.26 | -6.14 | 38.64 | 0.1665 | -964.0 | -760.1 | |
| 0.00 | 1.15 | 0.00 | 0.58 | 14.78 | 351.20 | -6.21 | 38.14 | 0.1701 | -925.0 | -818.5 | |
| 0.00 | 0.62 | 0.00 | 0.31 | 15.48 | 350.74 | -6.67 | 37.61 | 0.1842 | -806.0 | -568.0 | |
| 0.00 | 1.77 | 0.00 | 0.90 | 16.10 | 349.64 | -7.76 | 39.69 | 0.2041 | -671.0 | -572.8 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 12.71 | 348.26 | -9.15 | 57.70 | 0.1843 | 820.0 | 633.0 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 12.89 | 348.16 | -9.25 | 57.14 | 0.1873 | 850.0 | 803.5 | |
| 0.00 | 1.51 | 0.00 | 0.76 | 12.91 | 347.97 | -9.43 | 57.52 | 0.1903 | 859.0 | 672.9 | |
| 0.00 | 0.27 | 0.00 | 0.13 | 11.87 | 347.07 | -10.34 | 64.47 | 0.1955 | 779.0 | 754.7 | |
| 0.00 | 1.24 | 0.00 | 0.63 | 12.16 | 346.81 | -10.60 | 63.63 | 0.2016 | 831.0 | 721.9 | |
| 0.00 | 1.60 | 0.00 | 0.81 | 13.09 | 346.39 | -11.01 | 60.46 | 0.2148 | 872.0 | 711.2 | |
| 0.00 | 0.98 | 0.00 | 0.50 | 14.26 | 345.83 | -11.57 | 57.07 | 0.2327 | 904.0 | 790.5 | |
| 0.00 | 3.90 | 0.00 | 1.99 | 13.44 | 345.43 | -11.98 | 61.03 | 0.2317 | 753.0 | 697.1 | |
| 0.00 | 0.98 | 0.00 | 0.50 | 13.10 | 345.32 | -12.09 | 62.54 | 0.2309 | 800.0 | 556.4 | |
| 0.00 | 2.93 | 0.00 | 1.50 | 14.18 | 344.85 | -12.55 | 59.35 | 0.2461 | 938.0 | 797.7 | |
| 0.00 | 2.04 | 0.00 | 1.04 | 13.87 | 344.80 | -12.60 | 60.54 | 0.2444 | 1009.0 | 825.1 | |
| 0.00 | 1.24 | 0.00 | 0.64 | 15.09 | 344.64 | -12.77 | 56.60 | 0.2567 | 874.0 | 700.6 | |
| 0.00 | 1.33 | 0.00 | 0.68 | 15.02 | 344.35 | -13.05 | 57.37 | 0.2601 | 791.0 | 677.5 | |
| 0.00 | 1.15 | 0.00 | 0.59 | 14.77 | 344.21 | -13.19 | 58.47 | 0.2601 | 921.0 | 728.0 | |
| 0.00 | 0.71 | 0.00 | 0.36 | 14.37 | 344.14 | -13.27 | 59.95 | 0.2580 | 798.0 | 634.1 | |
| 0.00 | 1.06 | 0.00 | 0.55 | 15.09 | 343.81 | -13.60 | 58.12 | 0.2686 | 764.0 | 641.1 | |
| 0.00 | 1.06 | 0.00 | 0.55 | 14.15 | 343.70 | -13.70 | 61.46 | 0.2626 | 753.0 | 601.8 | |
| 0.00 | 2.75 | 0.00 | 1.41 | 14.91 | 343.62 | -13.78 | 59.04 | 0.2696 | 725.0 | 585.0 | |
| 0.00 | 1.24 | 0.00 | 0.64 | 13.65 | 343.06 | -14.34 | 64.17 | 0.2686 | 817.0 | 682.4 | |
| 0.00 | 1.69 | 0.00 | 0.87 | 13.64 | 342.81 | -14.60 | 64.55 | 0.2724 | 735.0 | 570.4 | |
| 0.00 | 1.06 | 0.00 | 0.55 | 13.72 | 342.51 | -14.89 | 64.68 | 0.2774 | 712.0 | 588.1 | |
| 0.00 | 0.89 | 0.00 | 0.46 | 15.16 | 340.17 | -17.23 | 63.19 | 0.3217 | 836.0 | 729.3 | |
| 0.00 | 0.89 | 0.00 | 0.47 | 16.68 | 340.01 | -17.40 | 59.20 | 0.3349 | 683.0 | 517.0 | |
| 0.00 | 1.06 | 0.00 | 0.56 | 14.95 | 339.37 | -18.03 | 64.71 | 0.3322 | 784.0 | 617.8 | |
| 0.00 | 0.89 | 0.00 | 0.47 | 14.98 | 339.17 | -18.23 | 64.86 | 0.3353 | 836.0 | 621.0 | |
| 0.00 | 1.24 | 0.00 | 0.66 | 14.92 | 338.39 | -19.01 | 65.82 | 0.3466 | 788.0 | 610.6 | |
| 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. | |