SDO HMI 2014-09-17 15:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.20 | 119.70 | 1.59 | 60.85 | 13.38 | 351.26 | -10.02 | 53.80 | 0.2051 | -307.9 | -268.5 | |
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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 | 1.60 | 0.00 | 0.80 | 13.65 | 358.79 | -2.48 | 20.39 | 0.1213 | -963.0 | -682.6 | |
| 0.00 | 0.89 | 0.00 | 0.44 | 13.13 | 358.36 | -2.91 | 25.38 | 0.1159 | -824.0 | -696.7 | |
| 0.00 | 0.89 | 0.00 | 0.44 | 11.19 | 357.95 | -3.32 | 38.84 | 0.0910 | -875.0 | -659.0 | |
| 0.00 | 1.42 | 0.00 | 0.71 | 12.10 | 357.42 | -3.86 | 37.28 | 0.1091 | -894.0 | -761.6 | |
| 0.00 | 1.42 | 0.00 | 0.71 | 11.34 | 356.99 | -4.28 | 44.95 | 0.1040 | -876.0 | -636.7 | |
| 0.00 | 0.98 | 0.00 | 0.49 | 12.45 | 356.70 | -4.57 | 40.02 | 0.1216 | -956.0 | -828.5 | |
| 0.00 | 2.66 | 0.00 | 1.33 | 11.43 | 356.68 | -4.59 | 46.33 | 0.1089 | -918.0 | -781.2 | |
| 0.00 | 1.51 | 0.00 | 0.75 | 11.82 | 356.59 | -4.68 | 44.39 | 0.1148 | -1018.0 | -896.6 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 18.11 | 356.33 | -4.94 | 23.27 | 0.2083 | -736.0 | -504.3 | |
| 0.00 | 1.15 | 0.00 | 0.58 | 11.42 | 356.04 | -5.23 | 50.07 | 0.1171 | -982.0 | -849.7 | |
| 0.00 | 4.35 | 0.00 | 2.17 | 11.12 | 355.86 | -5.41 | 53.07 | 0.1163 | -1017.0 | -929.0 | |
| 1.51 | 8.52 | 0.75 | 4.26 | 12.20 | 355.78 | -5.50 | 46.60 | 0.1294 | -1179.2 | -913.8 | |
| 0.00 | 1.60 | 0.00 | 0.80 | 12.29 | 355.56 | -5.71 | 47.20 | 0.1332 | -805.0 | -689.3 | |
| 0.00 | 1.15 | 0.00 | 0.58 | 11.08 | 355.55 | -5.72 | 54.78 | 0.1203 | -933.0 | -677.2 | |
| 0.00 | 1.86 | 0.00 | 0.93 | 11.59 | 355.39 | -5.89 | 52.17 | 0.1278 | -1127.0 | -937.6 | |
| 0.00 | 1.06 | 0.00 | 0.53 | 13.56 | 355.34 | -5.93 | 41.83 | 0.1512 | -976.0 | -813.2 | |
| 0.00 | 2.13 | 0.00 | 1.06 | 11.53 | 355.14 | -6.13 | 53.67 | 0.1305 | -1059.0 | -920.1 | |
| 0.00 | 2.31 | 0.00 | 1.16 | 13.83 | 354.93 | -6.34 | 42.53 | 0.1594 | -1105.0 | -913.3 | |
| 0.00 | 1.24 | 0.00 | 0.62 | 10.26 | 355.01 | -6.26 | 62.91 | 0.1211 | -933.0 | -757.1 | |
| 0.00 | 1.15 | 0.00 | 0.58 | 11.23 | 354.99 | -6.28 | 56.24 | 0.1296 | -945.0 | -790.5 | |
| 0.00 | 1.86 | 0.00 | 0.94 | 14.37 | 354.92 | -6.35 | 40.31 | 0.1665 | -770.0 | -650.1 | |
| 0.00 | 2.66 | 0.00 | 1.33 | 12.98 | 354.92 | -6.35 | 46.52 | 0.1492 | -832.0 | -580.7 | |
| 1.69 | 8.34 | 0.84 | 4.17 | 12.28 | 354.91 | -6.36 | 50.24 | 0.1415 | -1079.9 | -848.7 | |
| 0.00 | 4.08 | 0.00 | 2.04 | 11.71 | 354.92 | -6.35 | 53.51 | 0.1354 | -926.0 | -902.1 | |
| 0.00 | 1.06 | 0.00 | 0.53 | 13.04 | 354.73 | -6.54 | 47.05 | 0.1522 | -776.0 | -676.0 | |
| 0.00 | 0.53 | 0.00 | 0.27 | 11.28 | 354.71 | -6.56 | 56.99 | 0.1342 | -782.0 | -762.2 | |
| 0.00 | 1.60 | 0.00 | 0.80 | 13.61 | 354.62 | -6.65 | 44.81 | 0.1603 | -932.0 | -750.3 | |
| 0.00 | 2.48 | 0.00 | 1.24 | 11.97 | 354.29 | -6.98 | 54.47 | 0.1467 | -955.0 | -862.3 | |
| 0.00 | 0.98 | 0.00 | 0.49 | 10.79 | 354.17 | -7.10 | 62.08 | 0.1381 | -810.0 | -682.0 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 14.06 | 354.05 | -7.22 | 45.19 | 0.1727 | -805.0 | -647.7 | |
| 0.00 | 1.24 | 0.00 | 0.62 | 10.49 | 354.02 | -7.25 | 64.53 | 0.1381 | -908.0 | -797.7 | |
| 0.00 | 0.89 | 0.00 | 0.45 | 12.41 | 352.91 | -8.36 | 56.83 | 0.1704 | -653.0 | -601.8 | |
| 0.00 | 1.42 | 0.00 | 0.72 | 16.23 | 352.52 | -8.75 | 42.57 | 0.2169 | -853.0 | -737.2 | |
| 0.00 | 0.98 | 0.00 | 0.49 | 14.88 | 352.10 | -9.17 | 48.57 | 0.2063 | -820.0 | -547.5 | |
| 0.00 | 2.84 | 0.00 | 1.44 | 14.48 | 351.87 | -9.40 | 50.79 | 0.2051 | -963.0 | -820.9 | |
| 0.00 | 3.11 | 0.00 | 1.56 | 11.18 | 351.96 | -9.32 | 65.68 | 0.1751 | -862.0 | -592.7 | |
| 0.00 | 1.42 | 0.00 | 0.72 | 14.72 | 351.57 | -9.70 | 50.72 | 0.2115 | -1012.0 | -799.2 | |
| 0.00 | 1.15 | 0.00 | 0.59 | 15.41 | 351.22 | -10.05 | 49.16 | 0.2233 | -961.0 | -726.5 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 15.68 | 350.99 | -10.28 | 48.86 | 0.2292 | -875.0 | -670.1 | |
| 0.00 | 2.13 | 0.00 | 1.08 | 15.76 | 350.73 | -10.54 | 49.25 | 0.2334 | -718.0 | -589.5 | |
| 0.00 | 0.98 | 0.00 | 0.50 | 13.02 | 347.89 | -13.38 | 64.93 | 0.2501 | 753.0 | 601.9 | |
| 0.00 | 3.64 | 0.00 | 1.90 | 18.58 | 346.89 | -14.38 | 49.41 | 0.3114 | 679.0 | 648.9 | |
| 0.00 | 1.95 | 0.00 | 1.00 | 11.88 | 346.90 | -14.37 | 70.49 | 0.2589 | 984.0 | 755.5 | |
| 0.00 | 1.42 | 0.00 | 0.73 | 13.87 | 346.72 | -14.55 | 63.66 | 0.2734 | 911.0 | 764.1 | |
| 0.00 | 0.98 | 0.00 | 0.51 | 14.47 | 345.46 | -15.81 | 63.45 | 0.2963 | 894.0 | 778.5 | |
| 0.00 | 0.44 | 0.00 | 0.23 | 11.17 | 345.66 | -15.61 | 74.23 | 0.2755 | 384.0 | 375.8 | |
| 0.00 | 1.06 | 0.00 | 0.55 | 13.52 | 345.10 | -16.17 | 66.89 | 0.2957 | 746.0 | 656.2 | |
| 0.00 | 3.73 | 0.00 | 1.93 | 13.94 | 344.94 | -16.33 | 65.75 | 0.3006 | 896.0 | 899.6 | |
| 0.00 | 3.73 | 0.00 | 1.94 | 14.23 | 344.79 | -16.48 | 65.00 | 0.3047 | 982.0 | 828.3 | |
| 0.00 | 1.51 | 0.00 | 0.79 | 14.99 | 344.74 | -16.54 | 62.80 | 0.3105 | 745.0 | 617.4 | |
| 0.00 | 3.64 | 0.00 | 1.89 | 13.84 | 344.69 | -16.58 | 66.35 | 0.3038 | 789.0 | 700.4 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 14.35 | 344.53 | -16.75 | 64.98 | 0.3094 | 806.0 | 636.3 | |
| 0.00 | 3.82 | 0.00 | 1.99 | 14.94 | 344.15 | -17.12 | 63.66 | 0.3187 | 675.0 | 625.3 | |
| 0.00 | 1.33 | 0.00 | 0.70 | 14.45 | 344.03 | -17.24 | 65.24 | 0.3175 | 932.0 | 664.5 | |
| 0.00 | 2.93 | 0.00 | 1.53 | 15.05 | 343.65 | -17.62 | 63.94 | 0.3268 | 694.0 | 571.0 | |
| 0.00 | 2.22 | 0.00 | 1.16 | 14.53 | 343.63 | -17.64 | 65.45 | 0.3239 | 745.0 | 594.7 | |
| 0.00 | 0.62 | 0.00 | 0.33 | 19.27 | 342.60 | -18.67 | 54.44 | 0.3731 | 640.0 | 559.9 | |
| 0.00 | 0.80 | 0.00 | 0.43 | 18.40 | 340.78 | -20.49 | 58.65 | 0.3906 | 812.0 | 637.9 | |
| 0.00 | 1.24 | 0.00 | 0.66 | 15.18 | 340.10 | -21.17 | 67.03 | 0.3802 | 816.0 | 630.4 | |
| 0.00 | 0.98 | 0.00 | 0.53 | 16.67 | 339.87 | -21.40 | 63.60 | 0.3919 | 680.0 | 518.4 | |
| 0.00 | 0.80 | 0.00 | 0.43 | 15.33 | 339.98 | -21.29 | 66.76 | 0.3827 | 722.0 | 561.1 | |
| 0.00 | 0.80 | 0.00 | 0.43 | 15.14 | 339.10 | -22.17 | 67.92 | 0.3948 | 695.0 | 577.4 | |
| 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. | |