SDO HMI 2011-02-16 01:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 318.89 | 1525.36 | 180.22 | 864.18 | -19.83 | 35.12 | 26.57 | 240.30 | 0.4861 | 39.8 | 2.6 | |
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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 |
| 50.31 | 301.46 | 29.57 | 177.44 | -18.10 | 39.95 | 31.39 | 246.88 | 0.5405 | 1047.6 | 362.4 | |
| 0.00 | 0.77 | 0.00 | 0.46 | -22.45 | 39.48 | 30.93 | 239.10 | 0.5558 | 579.0 | 422.4 | |
| 0.00 | 1.11 | 0.00 | 0.66 | -21.41 | 38.83 | 30.27 | 240.44 | 0.5417 | 681.0 | 550.9 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -22.65 | 38.71 | 30.16 | 238.25 | 0.5473 | 637.0 | 554.0 | |
| 2.66 | 769.03 | 1.53 | 434.82 | -18.24 | 37.49 | 28.93 | 245.29 | 0.5078 | 634.7 | 41.7 | |
| 4.46 | -5.00 | 2.55 | -5.00 | -18.16 | 37.26 | 28.70 | 245.31 | 0.5043 | -411.6 | 999999 | |
| 0.00 | 1.71 | 0.00 | 0.99 | -20.22 | 37.55 | 28.99 | 241.69 | 0.5187 | 589.0 | 401.1 | |
| 34.97 | -5.00 | 20.07 | -5.00 | -18.84 | 37.20 | 28.65 | 244.01 | 0.5068 | 1142.4 | 999999 | |
| 1.03 | -5.00 | 0.59 | -5.00 | -18.62 | 36.77 | 28.22 | 244.15 | 0.4999 | 986.2 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.58 | -17.66 | 36.50 | 27.94 | 245.82 | 0.4915 | -520.0 | -427.5 | |
| 1.89 | -5.00 | 1.08 | -5.00 | -19.41 | 36.78 | 28.22 | 242.67 | 0.5041 | 739.0 | 999999 | |
| 1.20 | -5.00 | 0.69 | -5.00 | -19.62 | 36.82 | 28.26 | 242.30 | 0.5058 | 498.6 | 999999 | |
| 3.69 | -5.00 | 2.10 | -5.00 | -18.93 | 36.65 | 28.09 | 243.49 | 0.4999 | 1088.1 | 999999 | |
| 5.06 | -5.00 | 2.89 | -5.00 | -19.26 | 36.64 | 28.09 | 242.85 | 0.5015 | 808.5 | 999999 | |
| 0.86 | -5.00 | 0.49 | -5.00 | -19.06 | 36.46 | 27.91 | 243.11 | 0.4980 | 858.4 | 999999 | |
| 1.20 | -5.00 | 0.69 | -5.00 | -19.73 | 36.55 | 28.00 | 241.93 | 0.5028 | 639.6 | 999999 | |
| 1.63 | -5.00 | 0.93 | -5.00 | -19.58 | 36.38 | 27.83 | 242.08 | 0.4998 | 737.3 | 999999 | |
| 0.86 | -5.00 | 0.49 | -5.00 | -19.40 | 36.28 | 27.72 | 242.34 | 0.4974 | 444.1 | 999999 | |
| 0.00 | 2.23 | 0.00 | 1.28 | -20.78 | 36.26 | 27.70 | 239.77 | 0.5051 | 338.0 | 404.0 | |
| 21.17 | -5.00 | 12.06 | -5.00 | -19.84 | 36.04 | 27.48 | 241.35 | 0.4967 | 734.9 | 999999 | |
| 1.89 | -5.00 | 1.07 | -5.00 | -19.36 | 35.95 | 27.39 | 242.19 | 0.4928 | 781.1 | 999999 | |
| 0.00 | 4.29 | 0.00 | 2.42 | -18.46 | 35.69 | 27.13 | 243.74 | 0.4843 | 297.0 | 273.0 | |
| 0.00 | 1.97 | 0.00 | 1.13 | -21.00 | 36.12 | 27.57 | 239.27 | 0.5047 | 560.0 | 491.2 | |
| 0.69 | 14.06 | 0.39 | 8.00 | -20.43 | 35.87 | 27.31 | 240.12 | 0.4979 | 750.6 | 521.7 | |
| 1.97 | -5.00 | 1.12 | -5.00 | -19.41 | 35.61 | 27.05 | 241.86 | 0.4884 | 596.6 | 999999 | |
| 4.37 | -5.00 | 2.48 | -5.00 | -19.62 | 35.61 | 27.05 | 241.45 | 0.4897 | 690.4 | 999999 | |
| 1.46 | -24.00 | 0.83 | -24.00 | -20.41 | 35.65 | 27.09 | 239.99 | 0.4949 | 870.5 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.78 | -20.91 | 35.60 | 27.05 | 239.05 | 0.4974 | 558.0 | 460.2 | |
| 4.20 | -5.00 | 2.37 | -5.00 | -19.74 | 35.07 | 26.51 | 240.82 | 0.4832 | 409.4 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.87 | -18.26 | 34.81 | 26.26 | 243.52 | 0.4713 | -629.0 | -513.8 | |
| 2.40 | -5.00 | 1.36 | -5.00 | -20.11 | 35.10 | 26.54 | 240.15 | 0.4858 | 521.8 | 999999 | |
| 1.11 | -5.00 | 0.63 | -5.00 | -19.63 | 34.84 | 26.28 | 240.86 | 0.4795 | -714.4 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.77 | -18.31 | 34.51 | 25.95 | 243.21 | 0.4674 | -719.0 | -605.0 | |
| 1.11 | -5.00 | 0.63 | -5.00 | -20.01 | 34.69 | 26.14 | 240.02 | 0.4798 | 696.0 | 999999 | |
| 4.29 | 8.66 | 2.42 | 4.89 | -20.50 | 34.68 | 26.12 | 239.08 | 0.4827 | 725.7 | 159.5 | |
| 0.00 | 6.60 | 0.00 | 3.73 | -20.86 | 34.71 | 26.15 | 238.42 | 0.4855 | 682.0 | 512.2 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -21.45 | 34.68 | 26.12 | 237.30 | 0.4890 | 723.0 | 594.3 | |
| 0.00 | 1.37 | 0.00 | 0.78 | -21.18 | 34.49 | 25.93 | 237.64 | 0.4847 | 577.0 | 414.1 | |
| 26.14 | -5.00 | 14.66 | -5.00 | -19.70 | 34.18 | 25.63 | 240.22 | 0.4711 | -1007.7 | 999999 | |
| 0.00 | 2.14 | 0.00 | 1.20 | -18.67 | 34.01 | 25.45 | 242.11 | 0.4626 | -276.0 | -338.1 | |
| 8.57 | -5.00 | 4.81 | -5.00 | -20.19 | 33.99 | 25.43 | 239.09 | 0.4717 | 844.2 | 999999 | |
| 4.80 | 10.97 | 2.71 | 6.19 | -21.44 | 34.11 | 25.56 | 236.82 | 0.4817 | 789.4 | 393.8 | |
| 1.54 | -5.00 | 0.86 | -5.00 | -19.90 | 33.66 | 25.10 | 239.38 | 0.4655 | -665.8 | 999999 | |
| 30.26 | -5.00 | 16.83 | -5.00 | -19.44 | 33.27 | 24.71 | 239.97 | 0.4573 | -1123.7 | 999999 | |
| 0.77 | -5.00 | 0.43 | -5.00 | -20.83 | 33.51 | 24.95 | 237.45 | 0.4697 | -308.6 | 999999 | |
| 0.00 | 3.77 | 0.00 | 2.11 | -21.11 | 33.35 | 24.79 | 236.77 | 0.4696 | 140.0 | -14.2 | |
| 0.00 | 1.20 | 0.00 | 0.67 | -20.63 | 33.09 | 24.53 | 237.45 | 0.4629 | 796.0 | 628.9 | |
| 2.31 | -5.00 | 1.28 | -5.00 | -19.09 | 32.80 | 24.25 | 240.26 | 0.4488 | -1024.9 | 999999 | |
| 0.00 | 2.91 | 0.00 | 1.63 | -21.43 | 33.16 | 24.60 | 235.99 | 0.4695 | -614.0 | -455.2 | |
| 1.20 | 8.40 | 0.67 | 4.72 | -22.30 | 32.86 | 24.31 | 234.07 | 0.4723 | -709.4 | -403.6 | |
| 2.66 | 7.71 | 1.47 | 4.27 | -20.19 | 32.22 | 23.66 | 237.52 | 0.4484 | 992.5 | 740.2 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -23.92 | 32.75 | 24.20 | 231.05 | 0.4837 | -667.0 | -485.5 | |
| 2.66 | 4.37 | 1.47 | 2.41 | -19.71 | 31.97 | 23.41 | 238.25 | 0.4418 | 857.7 | 681.1 | |
| 1.89 | -51.00 | 1.04 | -51.00 | -20.01 | 31.98 | 23.43 | 237.65 | 0.4441 | 883.9 | 999999 | |
| 7.37 | 18.43 | 4.12 | 10.30 | -22.36 | 32.31 | 23.76 | 233.42 | 0.4659 | -830.9 | -634.4 | |
| 0.00 | 1.80 | 0.00 | 1.00 | -21.51 | 31.50 | 22.95 | 234.22 | 0.4490 | -548.0 | -359.0 | |
| 4.89 | 34.71 | 2.72 | 19.30 | -22.42 | 31.63 | 23.07 | 232.60 | 0.4579 | -866.0 | -612.8 | |
| 0.00 | 2.49 | 0.00 | 1.38 | -21.99 | 31.55 | 23.00 | 233.33 | 0.4535 | -815.0 | -700.2 | |
| 0.00 | 9.94 | 0.00 | 5.56 | -23.51 | 31.61 | 23.06 | 230.59 | 0.4667 | -522.0 | -404.7 | |
| 4.71 | -57.00 | 2.62 | -57.00 | -22.65 | 31.28 | 22.73 | 231.80 | 0.4556 | -850.7 | 999999 | |
| 1.54 | -57.00 | 0.86 | -57.00 | -22.54 | 31.09 | 22.53 | 231.80 | 0.4523 | -641.9 | 999999 | |
| 1.89 | 27.86 | 1.05 | 15.49 | -23.20 | 30.93 | 22.37 | 230.40 | 0.4559 | -879.8 | -616.0 | |
| 0.00 | 1.71 | 0.00 | 0.96 | -23.60 | 31.00 | 22.44 | 229.76 | 0.4602 | -488.0 | -427.6 | |
| 1.46 | -62.00 | 0.81 | -62.00 | -23.46 | 30.59 | 22.03 | 229.54 | 0.4542 | -733.0 | 999999 | |
| 42.26 | 225.69 | 23.25 | 124.07 | -21.96 | 30.30 | 21.75 | 232.03 | 0.4377 | -1154.2 | -438.8 | |
| 0.00 | 0.69 | 0.00 | 0.37 | -20.01 | 29.90 | 21.35 | 235.50 | 0.4168 | -521.0 | -458.4 | |
| 0.00 | 1.20 | 0.00 | 0.67 | -23.68 | 30.39 | 21.83 | 228.89 | 0.4538 | -546.0 | -408.1 | |
| 0.00 | 3.26 | 0.00 | 1.78 | -20.93 | 29.83 | 21.28 | 233.52 | 0.4233 | -943.0 | -800.4 | |
| 12.09 | 34.80 | 6.58 | 18.92 | -20.68 | 29.39 | 20.83 | 233.53 | 0.4155 | -932.8 | -497.2 | |
| 3.51 | -65.00 | 1.93 | -65.00 | -22.08 | 29.53 | 20.98 | 230.89 | 0.4294 | -1074.8 | 999999 | |
| 1.89 | -69.00 | 1.02 | -69.00 | -20.35 | 29.17 | 20.62 | 233.96 | 0.4101 | 266.5 | 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. | |