SDO HMI 2014-04-03 04:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 148.87 | 729.57 | 93.25 | 456.23 | -11.30 | 17.71 | -37.64 | 100.18 | 0.6098 | -105.6 | -118.4 | |
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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 | 1.32 | 0.00 | 0.74 | -8.45 | 26.60 | -28.75 | 95.85 | 0.4802 | 845.0 | 657.3 | |
| 0.00 | 1.05 | 0.00 | 0.60 | -11.58 | 25.52 | -29.84 | 102.07 | 0.5004 | 878.0 | 748.4 | |
| 0.00 | 1.32 | 0.00 | 0.75 | -11.75 | 25.32 | -30.03 | 102.36 | 0.5036 | 770.0 | 680.5 | |
| 0.00 | 2.20 | 0.00 | 1.25 | -9.02 | 25.47 | -29.88 | 96.92 | 0.4976 | 801.0 | 711.8 | |
| 0.00 | 0.44 | 0.00 | 0.25 | -10.48 | 25.22 | -30.13 | 99.81 | 0.5030 | 842.0 | 734.8 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -7.90 | 25.36 | -29.99 | 94.66 | 0.4988 | 774.0 | 526.8 | |
| 0.00 | 1.05 | 0.00 | 0.61 | -11.91 | 24.95 | -30.41 | 102.57 | 0.5095 | 766.0 | 587.0 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -9.25 | 25.24 | -30.11 | 97.35 | 0.5013 | 729.0 | 573.1 | |
| 5.27 | 24.78 | 3.03 | 14.24 | -10.70 | 24.95 | -30.41 | 100.21 | 0.5073 | 1067.2 | 596.7 | |
| 0.00 | 1.85 | 0.00 | 1.06 | -10.19 | 24.97 | -30.38 | 99.20 | 0.5063 | 974.0 | 853.3 | |
| 0.00 | 0.53 | 0.00 | 0.30 | -7.02 | 25.25 | -30.10 | 92.89 | 0.5004 | 724.0 | 652.8 | |
| 0.00 | 2.28 | 0.00 | 1.31 | -9.41 | 24.98 | -30.37 | 97.65 | 0.5054 | 805.0 | 764.3 | |
| 2.81 | -9.00 | 1.62 | -9.00 | -10.72 | 24.77 | -30.59 | 100.21 | 0.5100 | 993.7 | 999999 | |
| 0.00 | 1.32 | 0.00 | 0.76 | -9.56 | 24.89 | -30.46 | 97.93 | 0.5068 | 906.0 | 805.6 | |
| 0.00 | 1.41 | 0.00 | 0.81 | -10.33 | 24.78 | -30.58 | 99.44 | 0.5094 | 801.0 | 679.9 | |
| 0.97 | 13.00 | 0.56 | 7.47 | -9.79 | 24.69 | -30.66 | 98.36 | 0.5100 | 949.8 | 771.2 | |
| 0.00 | 1.23 | 0.00 | 0.71 | -12.21 | 24.37 | -30.98 | 103.01 | 0.5184 | 733.0 | 587.2 | |
| 1.49 | -9.00 | 0.86 | -9.00 | -10.83 | 24.51 | -30.85 | 100.37 | 0.5140 | 590.9 | 999999 | |
| 0.00 | 0.79 | 0.00 | 0.46 | -10.20 | 24.58 | -30.78 | 99.15 | 0.5121 | 895.0 | 740.7 | |
| 0.00 | 2.20 | 0.00 | 1.27 | -9.35 | 24.38 | -30.97 | 97.46 | 0.5141 | 689.0 | 533.3 | |
| 0.88 | 20.56 | 0.51 | 11.89 | -10.75 | 24.09 | -31.26 | 100.13 | 0.5200 | 769.5 | 626.7 | |
| 2.46 | -21.00 | 1.42 | -21.00 | -10.11 | 24.12 | -31.23 | 98.92 | 0.5187 | 875.6 | 999999 | |
| 0.00 | 1.58 | 0.00 | 0.92 | -5.27 | 24.00 | -31.36 | 89.54 | 0.5202 | 724.0 | 567.2 | |
| 0.00 | 1.23 | 0.00 | 0.72 | -9.87 | 23.54 | -31.81 | 98.37 | 0.5270 | -178.0 | -158.9 | |
| 0.88 | 9.67 | 0.51 | 5.63 | -10.49 | 23.40 | -31.95 | 99.54 | 0.5297 | 869.1 | 682.2 | |
| 0.79 | -25.00 | 0.46 | -25.00 | -10.34 | 23.35 | -32.01 | 99.24 | 0.5304 | 796.6 | 999999 | |
| 0.00 | 0.88 | 0.00 | 0.51 | -9.95 | 22.89 | -32.47 | 98.45 | 0.5366 | 738.0 | 575.8 | |
| 0.00 | 2.90 | 0.00 | 1.70 | -10.22 | 22.82 | -32.53 | 98.94 | 0.5379 | 843.0 | 739.7 | |
| 0.00 | 1.05 | 0.00 | 0.62 | -10.51 | 22.71 | -32.64 | 99.47 | 0.5398 | 734.0 | 543.3 | |
| 0.53 | 3.95 | 0.31 | 2.33 | -10.84 | 22.56 | -32.79 | 100.04 | 0.5423 | 874.8 | 649.5 | |
| 0.00 | 2.37 | 0.00 | 1.40 | -10.23 | 22.60 | -32.75 | 98.94 | 0.5411 | 616.0 | 544.7 | |
| 0.00 | 0.62 | 0.00 | 0.37 | -13.92 | 22.04 | -33.31 | 105.53 | 0.5554 | 667.0 | 560.9 | |
| 0.00 | 2.11 | 0.00 | 1.24 | -10.34 | 22.30 | -33.06 | 99.09 | 0.5456 | 730.0 | 585.2 | |
| 8.17 | 26.27 | 4.84 | 15.57 | -11.05 | 22.10 | -33.26 | 100.36 | 0.5493 | 950.9 | 336.6 | |
| 0.00 | 3.69 | 0.00 | 2.18 | -10.00 | 22.19 | -33.16 | 98.45 | 0.5467 | 607.0 | 592.9 | |
| 0.00 | 1.32 | 0.00 | 0.79 | -13.05 | 21.74 | -33.62 | 103.90 | 0.5577 | 702.0 | 571.3 | |
| 0.00 | 2.46 | 0.00 | 1.46 | -10.38 | 22.04 | -33.32 | 99.13 | 0.5494 | 718.0 | 575.6 | |
| 0.00 | 1.05 | 0.00 | 0.63 | -13.87 | 21.23 | -34.12 | 105.21 | 0.5665 | 815.0 | 669.1 | |
| 0.00 | 0.44 | 0.00 | 0.26 | -12.64 | 21.36 | -34.00 | 103.07 | 0.5623 | 401.0 | 480.2 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -10.98 | 21.48 | -33.87 | 100.14 | 0.5580 | 564.0 | 368.7 | |
| 0.00 | 1.58 | 0.00 | 0.94 | -9.86 | 21.48 | -33.88 | 98.13 | 0.5569 | 684.0 | 486.3 | |
| 0.00 | 1.23 | 0.00 | 0.73 | -11.06 | 21.29 | -34.07 | 100.25 | 0.5608 | 580.0 | 444.3 | |
| 0.00 | 0.62 | 0.00 | 0.37 | -10.19 | 21.36 | -33.99 | 98.71 | 0.5588 | 401.0 | 486.9 | |
| 0.35 | 1.85 | 0.21 | 1.10 | -10.05 | 21.08 | -34.27 | 98.43 | 0.5626 | 759.0 | 602.2 | |
| 0.00 | 1.05 | 0.00 | 0.64 | -11.30 | 20.40 | -34.95 | 100.55 | 0.5737 | -654.0 | -484.2 | |
| 12.92 | 70.29 | 7.80 | 42.63 | -10.79 | 20.32 | -35.03 | 99.64 | 0.5741 | 906.7 | 212.5 | |
| 2.64 | -46.00 | 1.59 | -46.00 | -10.49 | 20.36 | -34.99 | 99.12 | 0.5733 | 945.7 | 999999 | |
| 0.00 | 1.85 | 0.00 | 1.12 | -11.43 | 20.04 | -35.31 | 100.72 | 0.5788 | -271.0 | -68.0 | |
| 0.00 | 1.49 | 0.00 | 0.90 | -10.05 | 20.08 | -35.27 | 98.32 | 0.5768 | 376.0 | 294.6 | |
| 3.87 | -46.00 | 2.36 | -46.00 | -10.86 | 19.56 | -35.79 | 99.67 | 0.5849 | 616.8 | 999999 | |
| 0.53 | -46.00 | 0.32 | -46.00 | -11.22 | 19.51 | -35.84 | 100.27 | 0.5860 | -821.5 | 999999 | |
| 0.00 | 1.49 | 0.00 | 0.91 | -11.75 | 19.35 | -36.00 | 101.16 | 0.5888 | -726.0 | -571.8 | |
| 1.32 | 4.92 | 0.81 | 3.01 | -11.56 | 19.19 | -36.16 | 100.81 | 0.5907 | -829.5 | -725.4 | |
| 0.00 | 1.49 | 0.00 | 0.92 | -11.09 | 19.03 | -36.32 | 100.01 | 0.5924 | 180.0 | 258.7 | |
| 0.00 | 11.07 | 0.00 | 6.81 | -11.93 | 18.87 | -36.48 | 101.39 | 0.5957 | 463.0 | 135.3 | |
| 0.00 | 0.88 | 0.00 | 0.54 | -11.69 | 18.37 | -36.98 | 100.91 | 0.6022 | -195.0 | -155.2 | |
| 0.00 | 1.85 | 0.00 | 1.14 | -9.51 | 18.38 | -36.98 | 97.28 | 0.6003 | 362.0 | 219.7 | |
| 0.00 | 1.23 | 0.00 | 0.77 | -11.74 | 17.82 | -37.53 | 100.92 | 0.6097 | -637.0 | -495.1 | |
| 0.00 | 1.32 | 0.00 | 0.82 | -12.46 | 17.66 | -37.69 | 102.07 | 0.6127 | 157.0 | 100.9 | |
| 0.00 | 2.55 | 0.00 | 1.58 | -9.45 | 17.89 | -37.47 | 97.15 | 0.6070 | -892.0 | -757.9 | |
| 0.35 | 2.02 | 0.22 | 1.27 | -12.47 | 17.39 | -37.96 | 102.05 | 0.6164 | 289.0 | 152.4 | |
| 0.00 | 2.37 | 0.00 | 1.49 | -12.57 | 17.14 | -38.22 | 102.17 | 0.6200 | 479.0 | 322.3 | |
| 1.85 | 220.20 | 1.16 | 140.13 | -11.70 | 17.21 | -38.15 | 100.77 | 0.6179 | -1142.8 | -507.7 | |
| 0.00 | 1.23 | 0.00 | 0.77 | -9.36 | 17.51 | -37.84 | 96.99 | 0.6121 | -645.0 | -583.7 | |
| 0.00 | 0.79 | 0.00 | 0.49 | -9.60 | 17.48 | -37.87 | 97.38 | 0.6126 | -675.0 | -605.7 | |
| 0.00 | 0.88 | 0.00 | 0.55 | -12.74 | 16.99 | -38.37 | 102.43 | 0.6222 | 260.0 | 187.2 | |
| 0.00 | 2.64 | 0.00 | 1.67 | -12.64 | 16.85 | -38.50 | 102.24 | 0.6239 | -105.0 | -206.5 | |
| 1.14 | -63.00 | 0.72 | -63.00 | -11.26 | 17.04 | -38.31 | 100.05 | 0.6197 | -1069.5 | 999999 | |
| 2.37 | -63.00 | 1.50 | -63.00 | -11.56 | 16.96 | -38.40 | 100.52 | 0.6212 | -1026.0 | 999999 | |
| 1.41 | -63.00 | 0.89 | -63.00 | -11.24 | 16.73 | -38.62 | 99.98 | 0.6238 | -1235.0 | 999999 | |
| 0.00 | 1.58 | 0.00 | 1.00 | -10.19 | 16.78 | -38.57 | 98.29 | 0.6225 | -193.0 | -250.2 | |
| 6.15 | -63.00 | 3.90 | -63.00 | -11.49 | 16.46 | -38.90 | 100.36 | 0.6278 | -1103.0 | 999999 | |
| 2.99 | -63.00 | 1.89 | -63.00 | -10.69 | 16.59 | -38.77 | 99.08 | 0.6254 | -953.1 | 999999 | |
| 1.32 | 246.91 | 0.84 | 159.91 | -12.12 | 16.35 | -39.00 | 101.34 | 0.6299 | -894.5 | -264.4 | |
| 10.10 | -63.00 | 6.41 | -63.00 | -11.19 | 16.47 | -38.89 | 99.88 | 0.6274 | -1200.9 | 999999 | |
| 2.20 | -74.00 | 1.40 | -74.00 | -12.22 | 16.01 | -39.34 | 101.46 | 0.6344 | -894.9 | 999999 | |
| 10.37 | -63.00 | 6.61 | -63.00 | -11.29 | 16.14 | -39.22 | 100.00 | 0.6319 | -987.9 | 999999 | |
| 2.20 | -63.00 | 1.40 | -63.00 | -11.01 | 16.06 | -39.29 | 99.55 | 0.6326 | -880.9 | 999999 | |
| 2.37 | -63.00 | 1.51 | -63.00 | -10.35 | 16.16 | -39.19 | 98.52 | 0.6308 | -788.6 | 999999 | |
| 4.39 | -63.00 | 2.81 | -63.00 | -10.85 | 15.93 | -39.42 | 99.29 | 0.6343 | -828.4 | 999999 | |
| 0.00 | 1.58 | 0.00 | 1.02 | -12.17 | 15.71 | -39.65 | 101.33 | 0.6384 | -715.0 | -684.1 | |
| 1.14 | -63.00 | 0.73 | -63.00 | -11.33 | 15.81 | -39.54 | 100.03 | 0.6362 | -639.2 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.67 | -9.80 | 16.05 | -39.30 | 97.63 | 0.6321 | -359.0 | -320.5 | |
| 2.11 | -63.00 | 1.35 | -63.00 | -11.14 | 15.76 | -39.59 | 99.73 | 0.6367 | -667.0 | 999999 | |
| 7.12 | -63.00 | 4.58 | -63.00 | -10.76 | 15.47 | -39.89 | 99.10 | 0.6403 | -629.8 | 999999 | |
| 26.89 | -74.00 | 17.41 | -74.00 | -12.31 | 15.12 | -40.24 | 101.48 | 0.6463 | -856.7 | 999999 | |
| 2.64 | -74.00 | 1.71 | -74.00 | -11.91 | 15.15 | -40.20 | 100.88 | 0.6454 | -764.0 | 999999 | |
| 0.26 | -74.00 | 0.17 | -74.00 | -11.80 | 15.17 | -40.18 | 100.69 | 0.6451 | -817.3 | 999999 | |
| 9.58 | -74.00 | 6.20 | -74.00 | -11.45 | 15.03 | -40.32 | 100.15 | 0.6466 | -814.3 | 999999 | |
| 3.78 | -74.00 | 2.46 | -74.00 | -11.70 | 14.74 | -40.61 | 100.51 | 0.6505 | -554.7 | 999999 | |
| 0.26 | -74.00 | 0.17 | -74.00 | -11.48 | 14.62 | -40.73 | 100.15 | 0.6519 | -276.0 | 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. | |