SDO HMI 2014-02-28 19:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 82.23 | 387.97 | 42.50 | 201.35 | -1.35 | 151.41 | 16.09 | 290.32 | 0.2963 | -370.4 | -270.3 | |
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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 | 2.33 | 0.00 | 1.23 | 0.08 | 154.52 | 19.21 | 290.03 | 0.3517 | -728.0 | -540.7 | |
| 35.86 | 222.56 | 18.79 | 116.67 | -1.66 | 153.62 | 18.30 | 286.07 | 0.3282 | -1542.6 | -418.1 | |
| 0.00 | 2.76 | 0.00 | 1.43 | -2.27 | 152.41 | 17.09 | 285.35 | 0.3059 | -156.0 | -129.0 | |
| 0.00 | 1.64 | 0.00 | 0.85 | -0.15 | 152.21 | 16.90 | 292.00 | 0.3149 | -776.0 | -703.8 | |
| 0.00 | 2.84 | 0.00 | 1.48 | -0.68 | 151.87 | 16.56 | 290.87 | 0.3063 | -920.0 | -645.5 | |
| 0.00 | 1.55 | 0.00 | 0.81 | -0.92 | 151.84 | 16.53 | 290.17 | 0.3043 | -590.0 | -447.8 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -0.05 | 151.71 | 16.40 | 292.94 | 0.3080 | -989.0 | -882.9 | |
| 0.00 | 2.15 | 0.00 | 1.12 | -0.87 | 151.53 | 16.22 | 290.70 | 0.2998 | -869.0 | -730.3 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -1.26 | 151.35 | 16.03 | 289.69 | 0.2946 | -884.0 | -763.2 | |
| 0.00 | 4.57 | 0.00 | 2.37 | -0.85 | 151.25 | 15.94 | 291.12 | 0.2956 | -1006.0 | -849.0 | |
| 0.00 | 2.67 | 0.00 | 1.38 | -1.93 | 151.10 | 15.79 | 287.81 | 0.2869 | -904.0 | -773.8 | |
| 0.00 | 0.43 | 0.00 | 0.22 | -1.54 | 151.01 | 15.69 | 289.19 | 0.2876 | -460.0 | -544.8 | |
| 0.00 | 3.79 | 0.00 | 1.96 | -0.44 | 150.94 | 15.63 | 292.81 | 0.2936 | -316.0 | -680.9 | |
| 0.00 | 3.10 | 0.00 | 1.60 | -1.64 | 150.79 | 15.48 | 289.14 | 0.2836 | -936.0 | -754.0 | |
| 0.00 | 2.33 | 0.00 | 1.20 | -1.88 | 150.67 | 15.36 | 288.47 | 0.2803 | -531.0 | -552.3 | |
| 0.00 | 2.50 | 0.00 | 1.29 | -0.51 | 150.63 | 15.32 | 293.02 | 0.2884 | -863.0 | -773.0 | |
| 0.00 | 0.78 | 0.00 | 0.40 | -0.63 | 150.48 | 15.17 | 292.84 | 0.2852 | -887.0 | -685.7 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -0.52 | 150.30 | 14.98 | 293.48 | 0.2831 | -636.0 | -526.4 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -2.43 | 150.31 | 14.99 | 287.02 | 0.2715 | -752.0 | -584.7 | |
| 21.55 | 36.20 | 11.10 | 18.64 | -1.48 | 150.24 | 14.92 | 290.39 | 0.2759 | -1203.1 | -604.3 | |
| 0.00 | 1.55 | 0.00 | 0.80 | -0.73 | 150.17 | 14.86 | 292.96 | 0.2798 | -955.0 | -764.6 | |
| 0.00 | 2.93 | 0.00 | 1.51 | -2.14 | 150.09 | 14.77 | 288.30 | 0.2696 | -1075.0 | -844.1 | |
| 0.00 | 3.02 | 0.00 | 1.56 | -0.41 | 150.02 | 14.71 | 294.25 | 0.2797 | -1023.0 | -816.1 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -1.47 | 149.41 | 14.10 | 291.57 | 0.2630 | -876.0 | -719.8 | |
| 0.00 | 0.34 | 0.00 | 0.18 | -1.39 | 149.26 | 13.94 | 292.10 | 0.2611 | -417.0 | -513.2 | |
| 0.00 | 1.21 | 0.00 | 0.62 | -2.73 | 149.20 | 13.89 | 287.25 | 0.2522 | -889.0 | -666.5 | |
| 0.00 | 0.95 | 0.00 | 0.48 | -1.13 | 147.76 | 12.45 | 295.55 | 0.2399 | 637.0 | 501.8 | |
| 0.00 | 2.50 | 0.00 | 1.28 | -0.89 | 147.73 | 12.42 | 296.49 | 0.2413 | 738.0 | 601.0 | |
| 0.00 | 1.64 | 0.00 | 0.84 | -0.56 | 147.73 | 12.41 | 297.69 | 0.2439 | 393.0 | 421.3 | |
| 0.00 | 1.64 | 0.00 | 0.83 | -1.85 | 147.58 | 12.27 | 293.10 | 0.2319 | -356.0 | -288.7 | |
| 0.60 | 2.15 | 0.31 | 1.10 | -0.63 | 147.55 | 12.23 | 297.82 | 0.2407 | 936.6 | 744.8 | |
| 0.00 | 1.12 | 0.00 | 0.57 | 1.26 | 147.52 | 12.21 | 304.34 | 0.2572 | 705.0 | 498.9 | |
| 0.00 | 5.78 | 0.00 | 2.94 | -1.32 | 147.46 | 12.14 | 295.41 | 0.2339 | 298.0 | 640.6 | |
| 0.00 | 2.24 | 0.00 | 1.14 | -0.01 | 147.27 | 11.96 | 300.63 | 0.2419 | 730.0 | 623.8 | |
| 1.98 | 28.62 | 1.01 | 14.54 | -1.26 | 147.15 | 11.84 | 296.20 | 0.2297 | 935.3 | 776.4 | |
| 0.00 | 0.78 | 0.00 | 0.39 | -1.00 | 147.15 | 11.84 | 297.24 | 0.2318 | 628.0 | 409.9 | |
| 10.09 | -35.00 | 5.13 | -35.00 | -1.33 | 146.85 | 11.54 | 296.55 | 0.2245 | 1171.8 | 999999 | |
| 3.19 | -35.00 | 1.62 | -35.00 | -1.64 | 146.61 | 11.30 | 295.82 | 0.2185 | 1095.8 | 999999 | |
| 8.96 | 12.58 | 4.54 | 6.37 | -0.30 | 144.92 | 9.60 | 305.41 | 0.2056 | 1122.5 | 773.7 | |
| 0.00 | 3.02 | 0.00 | 1.53 | 1.85 | 144.53 | 9.22 | 314.23 | 0.2245 | 751.0 | 753.1 | |
| 0.00 | 1.55 | 0.00 | 0.78 | 0.34 | 143.89 | 8.58 | 311.07 | 0.1988 | 938.0 | 761.7 | |
| 0.00 | 2.24 | 0.00 | 1.13 | -1.01 | 143.77 | 8.46 | 305.95 | 0.1826 | 1073.0 | 783.3 | |
| 0.00 | 2.24 | 0.00 | 1.13 | 0.12 | 143.53 | 8.22 | 311.47 | 0.1917 | 1056.0 | 911.8 | |
| 0.00 | 1.64 | 0.00 | 0.83 | 1.53 | 143.54 | 8.23 | 316.51 | 0.2087 | 787.0 | 669.3 | |
| 0.00 | 1.21 | 0.00 | 0.61 | -0.95 | 143.53 | 8.22 | 307.00 | 0.1798 | 819.0 | 693.4 | |
| 0.00 | 3.71 | 0.00 | 1.87 | 1.32 | 143.36 | 8.04 | 316.44 | 0.2039 | 913.0 | 738.4 | |
| 0.00 | 2.67 | 0.00 | 1.35 | -0.72 | 143.29 | 7.98 | 308.87 | 0.1791 | 818.0 | 614.9 | |
| 0.00 | 1.64 | 0.00 | 0.83 | 1.53 | 143.27 | 7.96 | 317.45 | 0.2055 | 1036.0 | 808.9 | |
| 0.00 | 0.78 | 0.00 | 0.39 | 0.90 | 143.18 | 7.86 | 315.64 | 0.1965 | 862.0 | 710.4 | |
| 0.00 | 0.60 | 0.00 | 0.30 | 0.24 | 140.84 | 5.53 | 323.25 | 0.1618 | 861.0 | 596.6 | |
| 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. | |