SDO HMI 2011-02-15 03:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 326.37 | 1661.45 | 171.22 | 871.69 | -20.06 | 34.68 | 14.05 | 223.84 | 0.3315 | -1.4 | -15.9 | |
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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 |
| 3.51 | 338.96 | 1.88 | 180.71 | -18.25 | 40.31 | 19.68 | 237.40 | 0.3813 | 793.3 | 459.0 | |
| 46.71 | -1.00 | 24.90 | -1.00 | -18.03 | 39.72 | 19.09 | 237.21 | 0.3716 | 1233.5 | 999999 | |
| 1.46 | -1.00 | 0.78 | -1.00 | -18.52 | 39.42 | 18.79 | 235.65 | 0.3714 | 796.1 | 999999 | |
| 2.74 | -1.00 | 1.46 | -1.00 | -18.60 | 39.10 | 18.46 | 235.06 | 0.3678 | 934.2 | 999999 | |
| 1.80 | -1.00 | 0.96 | -1.00 | -18.70 | 38.88 | 18.24 | 234.54 | 0.3657 | 906.0 | 999999 | |
| 0.00 | 4.29 | 0.00 | 2.27 | -18.96 | 38.31 | 17.68 | 233.14 | 0.3606 | 864.0 | 806.6 | |
| 0.00 | 1.63 | 0.00 | 0.86 | -18.79 | 38.00 | 17.37 | 233.09 | 0.3550 | 813.0 | 720.1 | |
| 0.00 | 2.06 | 0.00 | 1.10 | -20.70 | 38.12 | 17.48 | 228.94 | 0.3744 | 835.0 | 634.7 | |
| 0.00 | 1.37 | 0.00 | 0.72 | -17.22 | 37.71 | 17.08 | 236.54 | 0.3377 | 775.0 | 552.8 | |
| 4.80 | 665.92 | 2.52 | 348.40 | -18.58 | 36.80 | 16.17 | 231.75 | 0.3377 | -879.8 | -51.6 | |
| 0.00 | 1.46 | 0.00 | 0.77 | -20.58 | 37.01 | 16.38 | 227.46 | 0.3599 | 43.0 | 69.2 | |
| 0.00 | 7.03 | 0.00 | 3.69 | -18.11 | 36.60 | 15.96 | 232.60 | 0.3305 | -993.0 | -846.7 | |
| 0.00 | 1.11 | 0.00 | 0.59 | -18.50 | 36.54 | 15.90 | 231.52 | 0.3334 | -849.0 | -632.5 | |
| 45.68 | -10.00 | 24.06 | -10.00 | -19.41 | 36.46 | 15.83 | 229.20 | 0.3414 | 1221.3 | 999999 | |
| 3.60 | -10.00 | 1.90 | -10.00 | -20.30 | 36.49 | 15.86 | 227.23 | 0.3506 | 798.6 | 999999 | |
| 9.68 | -10.00 | 5.11 | -10.00 | -20.00 | 36.16 | 15.53 | 227.33 | 0.3437 | 910.2 | 999999 | |
| 0.00 | 2.14 | 0.00 | 1.13 | -20.49 | 36.21 | 15.58 | 226.33 | 0.3494 | 479.0 | 412.5 | |
| 1.63 | -10.00 | 0.86 | -10.00 | -19.61 | 35.99 | 15.36 | 227.94 | 0.3376 | 979.8 | 999999 | |
| 1.71 | 43.71 | 0.91 | 23.09 | -20.71 | 35.94 | 15.31 | 225.37 | 0.3485 | 801.8 | 421.6 | |
| 0.00 | 2.14 | 0.00 | 1.12 | -18.62 | 35.74 | 15.10 | 229.87 | 0.3244 | 197.0 | 124.1 | |
| 0.00 | 1.03 | 0.00 | 0.54 | -18.38 | 35.62 | 14.99 | 230.26 | 0.3205 | 723.0 | 567.1 | |
| 0.00 | 1.03 | 0.00 | 0.54 | -20.96 | 35.80 | 15.17 | 224.59 | 0.3496 | 649.0 | 530.7 | |
| 0.00 | 1.37 | 0.00 | 0.72 | -21.21 | 35.60 | 14.97 | 223.69 | 0.3501 | 490.0 | 443.9 | |
| 2.31 | -10.00 | 1.21 | -10.00 | -19.66 | 35.35 | 14.71 | 226.66 | 0.3303 | 671.0 | 999999 | |
| 3.00 | -19.00 | 1.58 | -19.00 | -20.57 | 35.37 | 14.74 | 224.64 | 0.3405 | 986.7 | 999999 | |
| 0.00 | 1.71 | 0.00 | 0.89 | -18.46 | 35.04 | 14.41 | 229.03 | 0.3141 | -541.0 | -228.6 | |
| 8.31 | 28.63 | 4.39 | 15.09 | -21.16 | 35.26 | 14.63 | 223.18 | 0.3458 | 807.1 | 617.3 | |
| 1.20 | -10.00 | 0.63 | -10.00 | -19.91 | 35.11 | 14.48 | 225.65 | 0.3302 | 679.1 | 999999 | |
| 6.68 | -27.00 | 3.52 | -27.00 | -21.01 | 34.95 | 14.32 | 222.91 | 0.3407 | 944.0 | 999999 | |
| 2.14 | -10.00 | 1.12 | -10.00 | -19.98 | 34.82 | 14.19 | 224.94 | 0.3276 | 857.9 | 999999 | |
| 1.46 | -10.00 | 0.76 | -10.00 | -20.11 | 34.64 | 14.01 | 224.30 | 0.3269 | 1036.2 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.59 | -21.51 | 34.71 | 14.08 | 221.40 | 0.3437 | 680.0 | 468.5 | |
| 5.31 | -10.00 | 2.78 | -10.00 | -20.35 | 34.47 | 13.84 | 223.40 | 0.3277 | 900.1 | 999999 | |
| 26.57 | -10.00 | 13.87 | -10.00 | -19.69 | 34.28 | 13.65 | 224.55 | 0.3181 | -1197.3 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.63 | -21.46 | 34.44 | 13.81 | 220.99 | 0.3402 | 597.0 | 479.4 | |
| 2.23 | -10.00 | 1.16 | -10.00 | -19.15 | 34.10 | 13.47 | 225.48 | 0.3100 | -946.1 | 999999 | |
| 0.00 | 2.57 | 0.00 | 1.35 | -20.82 | 34.12 | 13.49 | 221.69 | 0.3293 | 472.0 | 343.1 | |
| 2.23 | -10.00 | 1.17 | -10.00 | -20.37 | 33.98 | 13.35 | 222.40 | 0.3224 | 961.3 | 999999 | |
| 1.29 | 2.40 | 0.67 | 1.26 | -21.25 | 33.96 | 13.33 | 220.45 | 0.3327 | 562.5 | 493.2 | |
| 31.80 | -10.00 | 16.53 | -10.00 | -19.35 | 33.48 | 12.84 | 223.70 | 0.3049 | -1296.4 | 999999 | |
| 0.00 | 7.11 | 0.00 | 3.74 | -21.60 | 33.67 | 13.04 | 219.14 | 0.3338 | 706.0 | 560.3 | |
| 0.00 | 1.54 | 0.00 | 0.81 | -20.68 | 33.59 | 12.96 | 220.89 | 0.3218 | 733.0 | 555.7 | |
| 0.00 | 1.71 | 0.00 | 0.90 | -20.87 | 33.28 | 12.65 | 219.83 | 0.3209 | 699.0 | 546.2 | |
| 0.00 | 3.77 | 0.00 | 1.97 | -20.63 | 33.23 | 12.59 | 220.23 | 0.3173 | 920.0 | 735.0 | |
| 1.63 | 2.74 | 0.85 | 1.44 | -21.37 | 33.13 | 12.49 | 218.47 | 0.3253 | -654.6 | -590.8 | |
| 0.00 | 1.63 | 0.00 | 0.85 | -20.83 | 32.76 | 12.12 | 218.79 | 0.3148 | 921.0 | 780.6 | |
| 0.00 | 0.94 | 0.00 | 0.49 | -20.56 | 32.54 | 11.91 | 218.88 | 0.3092 | 860.0 | 733.5 | |
| 4.89 | 32.14 | 2.53 | 16.64 | -19.96 | 31.79 | 11.15 | 218.42 | 0.2940 | 999.2 | 430.3 | |
| 0.00 | 1.71 | 0.00 | 0.90 | -21.79 | 31.93 | 11.29 | 214.94 | 0.3189 | -284.0 | -309.6 | |
| 1.29 | -48.00 | 0.67 | -48.00 | -20.12 | 31.54 | 10.91 | 217.47 | 0.2935 | 1041.3 | 999999 | |
| 1.80 | 489.37 | 0.95 | 254.80 | -23.24 | 31.78 | 11.15 | 211.98 | 0.3370 | -711.1 | -454.6 | |
| 0.60 | -51.00 | 0.31 | -51.00 | -22.02 | 31.33 | 10.69 | 213.10 | 0.3164 | -938.3 | 999999 | |
| 19.20 | -51.00 | 10.04 | -51.00 | -22.45 | 31.26 | 10.63 | 212.16 | 0.3217 | -1041.7 | 999999 | |
| 0.00 | 1.46 | 0.00 | 0.75 | -19.74 | 31.03 | 10.40 | 217.05 | 0.2834 | 795.0 | 646.6 | |
| 1.29 | -51.00 | 0.67 | -51.00 | -22.95 | 31.11 | 10.47 | 210.92 | 0.3272 | -971.3 | 999999 | |
| 1.80 | -51.00 | 0.94 | -51.00 | -23.17 | 30.96 | 10.33 | 210.21 | 0.3290 | -969.9 | 999999 | |
| 3.26 | -51.00 | 1.70 | -51.00 | -22.34 | 30.83 | 10.20 | 211.33 | 0.3164 | -725.3 | 999999 | |
| 0.34 | -51.00 | 0.18 | -51.00 | -20.72 | 30.49 | 9.86 | 213.53 | 0.2912 | -904.2 | 999999 | |
| 44.82 | -51.00 | 23.31 | -51.00 | -21.86 | 30.41 | 9.77 | 211.14 | 0.3061 | -1364.7 | 999999 | |
| 7.97 | -51.00 | 4.18 | -51.00 | -23.33 | 30.51 | 9.88 | 208.88 | 0.3277 | -877.6 | 999999 | |
| 0.26 | -51.00 | 0.13 | -51.00 | -23.05 | 30.46 | 9.83 | 209.20 | 0.3233 | -1053.3 | 999999 | |
| 2.91 | -51.00 | 1.51 | -51.00 | -20.73 | 30.27 | 9.63 | 212.93 | 0.2893 | -1088.7 | 999999 | |
| 1.20 | -51.00 | 0.62 | -51.00 | -20.58 | 30.10 | 9.46 | 212.77 | 0.2857 | -716.0 | 999999 | |
| 2.74 | 4.46 | 1.44 | 2.34 | -23.65 | 30.24 | 9.61 | 207.74 | 0.3300 | -838.8 | -588.8 | |
| 5.66 | -51.00 | 2.92 | -51.00 | -20.79 | 29.92 | 9.29 | 211.86 | 0.2871 | -1237.3 | 999999 | |
| 1.46 | -51.00 | 0.75 | -51.00 | -20.61 | 29.84 | 9.21 | 212.01 | 0.2839 | -742.8 | 999999 | |
| 2.40 | -51.00 | 1.24 | -51.00 | -20.40 | 29.80 | 9.17 | 212.32 | 0.2805 | 849.9 | 999999 | |
| 1.71 | -51.00 | 0.89 | -51.00 | -21.84 | 29.76 | 9.13 | 209.49 | 0.3004 | -1254.8 | 999999 | |
| 1.29 | -51.00 | 0.66 | -51.00 | -20.46 | 29.61 | 8.98 | 211.66 | 0.2798 | 960.5 | 999999 | |
| 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. | |