SDO HMI 2014-08-31 14:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 155.33 | 679.72 | 89.41 | 390.76 | -15.46 | 205.78 | -20.54 | 138.33 | 0.5089 | -38.7 | -10.3 | |
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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 | 1.16 | 0.00 | 0.65 | -15.81 | 210.43 | -15.88 | 145.68 | 0.4690 | 758.0 | 650.2 | |
| 0.00 | 1.97 | 0.00 | 1.11 | -16.58 | 210.07 | -16.25 | 146.03 | 0.4818 | 367.0 | 295.7 | |
| 0.00 | 0.63 | 0.00 | 0.35 | -14.97 | 209.95 | -16.37 | 143.80 | 0.4629 | 629.0 | 506.4 | |
| 0.00 | 2.33 | 0.00 | 1.29 | -13.81 | 209.68 | -16.64 | 141.77 | 0.4512 | 867.0 | 603.7 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -16.36 | 208.91 | -17.41 | 143.89 | 0.4892 | 799.0 | 634.8 | |
| 22.02 | 297.67 | 12.34 | 167.45 | -14.50 | 208.71 | -17.61 | 141.14 | 0.4688 | 1272.1 | 407.7 | |
| 0.00 | 3.58 | 0.00 | 1.98 | -12.88 | 208.71 | -17.61 | 138.82 | 0.4498 | 906.0 | 745.0 | |
| 18.80 | -6.00 | 10.59 | -6.00 | -15.03 | 208.47 | -17.85 | 141.48 | 0.4774 | 948.6 | 999999 | |
| 9.22 | -6.00 | 5.22 | -6.00 | -15.56 | 208.35 | -17.97 | 142.01 | 0.4847 | 825.7 | 999999 | |
| 0.00 | 3.40 | 0.00 | 1.97 | -18.39 | 208.03 | -18.29 | 145.01 | 0.5213 | 665.0 | 643.8 | |
| 13.07 | -6.00 | 7.34 | -6.00 | -14.58 | 208.31 | -18.01 | 140.62 | 0.4736 | 997.6 | 999999 | |
| 1.16 | -6.00 | 0.66 | -6.00 | -15.86 | 208.12 | -18.19 | 142.06 | 0.4904 | 624.3 | 999999 | |
| 2.24 | -6.00 | 1.27 | -6.00 | -15.30 | 208.11 | -18.21 | 141.30 | 0.4840 | 619.6 | 999999 | |
| 0.00 | 1.79 | 0.00 | 1.04 | -18.13 | 207.82 | -18.49 | 144.41 | 0.5200 | 805.0 | 668.8 | |
| 0.00 | 0.36 | 0.00 | 0.21 | -17.86 | 207.82 | -18.50 | 144.09 | 0.5169 | 594.0 | 546.8 | |
| 5.91 | -6.00 | 3.35 | -6.00 | -15.71 | 207.91 | -18.41 | 141.53 | 0.4906 | 727.6 | 999999 | |
| 3.94 | -6.00 | 2.24 | -6.00 | -15.72 | 207.47 | -18.84 | 140.90 | 0.4950 | 751.7 | 999999 | |
| 0.00 | 5.37 | 0.00 | 3.09 | -16.44 | 206.90 | -19.42 | 141.00 | 0.5086 | 694.0 | 605.9 | |
| 1.43 | 33.84 | 0.82 | 19.35 | -15.75 | 206.87 | -19.45 | 140.05 | 0.5010 | 289.9 | 123.6 | |
| 0.00 | 1.25 | 0.00 | 0.72 | -15.76 | 205.77 | -20.55 | 138.51 | 0.5120 | -765.0 | -594.4 | |
| 1.34 | 2.78 | 0.77 | 1.59 | -14.88 | 205.76 | -20.56 | 137.30 | 0.5024 | -779.5 | -697.3 | |
| 8.33 | 16.20 | 4.85 | 9.43 | -16.90 | 205.44 | -20.88 | 139.55 | 0.5277 | -937.7 | -574.8 | |
| 0.00 | 0.90 | 0.00 | 0.51 | -15.08 | 205.60 | -20.71 | 137.36 | 0.5062 | -413.0 | -385.5 | |
| 0.00 | 1.07 | 0.00 | 0.62 | -15.32 | 205.44 | -20.87 | 137.47 | 0.5104 | -802.0 | -663.2 | |
| 3.40 | 48.52 | 1.94 | 27.72 | -13.92 | 205.49 | -20.83 | 135.55 | 0.4949 | 773.4 | -210.3 | |
| 1.43 | -25.00 | 0.82 | -25.00 | -14.59 | 205.12 | -21.20 | 136.00 | 0.5059 | -839.0 | 999999 | |
| 0.00 | 1.25 | 0.00 | 0.72 | -15.50 | 205.02 | -21.30 | 137.15 | 0.5167 | -688.0 | -629.2 | |
| 0.00 | 1.43 | 0.00 | 0.83 | -15.70 | 204.96 | -21.35 | 137.34 | 0.5194 | -765.0 | -653.2 | |
| 1.07 | -25.00 | 0.61 | -25.00 | -14.17 | 205.03 | -21.29 | 135.29 | 0.5024 | 760.7 | 999999 | |
| 0.00 | 7.25 | 0.00 | 4.22 | -16.09 | 204.48 | -21.84 | 137.22 | 0.5283 | -979.0 | -778.7 | |
| 0.00 | 2.42 | 0.00 | 1.40 | -14.95 | 204.27 | -22.05 | 135.40 | 0.5185 | 770.0 | 572.7 | |
| 2.51 | 205.55 | 1.47 | 121.30 | -16.15 | 203.93 | -22.39 | 136.59 | 0.5345 | -1019.1 | -454.9 | |
| 0.54 | 1.79 | 0.31 | 1.03 | -14.44 | 204.12 | -22.19 | 134.48 | 0.5148 | -739.5 | -631.9 | |
| 3.76 | -32.00 | 2.21 | -32.00 | -16.25 | 203.74 | -22.57 | 136.50 | 0.5375 | -1033.0 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.62 | -14.51 | 203.88 | -22.44 | 134.28 | 0.5182 | -694.0 | -482.2 | |
| 0.00 | 1.16 | 0.00 | 0.69 | -16.99 | 203.51 | -22.80 | 137.18 | 0.5474 | -814.0 | -661.7 | |
| 4.57 | -32.00 | 2.68 | -32.00 | -16.07 | 203.46 | -22.86 | 135.90 | 0.5385 | -1018.6 | 999999 | |
| 0.00 | 1.25 | 0.00 | 0.76 | -18.95 | 203.03 | -23.29 | 139.04 | 0.5725 | -769.0 | -598.2 | |
| 1.25 | 2.60 | 0.76 | 1.58 | -19.84 | 202.86 | -23.46 | 139.88 | 0.5833 | 692.2 | 535.9 | |
| 0.00 | 0.81 | 0.00 | 0.49 | -20.53 | 202.57 | -23.75 | 140.35 | 0.5932 | -616.0 | -580.9 | |
| 0.00 | 1.07 | 0.00 | 0.63 | -14.90 | 203.33 | -22.99 | 134.13 | 0.5279 | -700.0 | -582.1 | |
| 0.00 | 3.58 | 0.00 | 2.12 | -16.75 | 203.03 | -23.29 | 136.27 | 0.5498 | -636.0 | -572.2 | |
| 0.00 | 1.79 | 0.00 | 1.04 | -14.62 | 203.02 | -23.30 | 133.36 | 0.5285 | -787.0 | -604.0 | |
| 1.97 | -32.00 | 1.16 | -32.00 | -15.94 | 202.79 | -23.53 | 134.90 | 0.5440 | -1015.0 | 999999 | |
| 6.36 | -32.00 | 3.74 | -32.00 | -15.68 | 202.68 | -23.63 | 134.43 | 0.5425 | -1101.8 | 999999 | |
| 16.65 | -32.00 | 9.85 | -32.00 | -16.25 | 202.58 | -23.74 | 135.06 | 0.5493 | -894.0 | 999999 | |
| 0.00 | 0.63 | 0.00 | 0.38 | -17.51 | 202.41 | -23.91 | 136.50 | 0.5637 | -680.0 | -625.9 | |
| 0.00 | 2.60 | 0.00 | 1.56 | -17.95 | 202.31 | -24.01 | 136.94 | 0.5691 | -768.0 | -654.2 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -17.35 | 202.36 | -23.96 | 136.24 | 0.5625 | -788.0 | -654.1 | |
| 2.78 | 6.62 | 1.63 | 3.89 | -14.82 | 202.41 | -23.90 | 132.90 | 0.5369 | -978.3 | -787.3 | |
| 2.06 | -32.00 | 1.22 | -32.00 | -16.10 | 202.25 | -24.06 | 134.47 | 0.5512 | -663.7 | 999999 | |
| 0.00 | 1.52 | 0.00 | 0.91 | -17.44 | 201.82 | -24.49 | 135.73 | 0.5688 | -796.0 | -726.4 | |
| 19.52 | -32.00 | 11.56 | -32.00 | -15.75 | 201.99 | -24.33 | 133.69 | 0.5505 | -965.4 | 999999 | |
| 0.00 | 0.81 | 0.00 | 0.49 | -19.34 | 201.46 | -24.86 | 137.67 | 0.5912 | -667.0 | -566.9 | |
| 0.00 | 0.98 | 0.00 | 0.61 | -20.30 | 201.19 | -25.13 | 138.50 | 0.6033 | -602.0 | -503.7 | |
| 0.00 | 1.70 | 0.00 | 1.03 | -17.47 | 201.37 | -24.95 | 135.24 | 0.5737 | -597.0 | -519.5 | |
| 0.00 | 1.52 | 0.00 | 0.91 | -16.28 | 201.43 | -24.89 | 133.76 | 0.5614 | -620.0 | -440.4 | |
| 0.00 | 1.07 | 0.00 | 0.65 | -18.22 | 201.04 | -25.28 | 135.82 | 0.5842 | -382.0 | -423.1 | |
| 0.00 | 1.97 | 0.00 | 1.16 | -14.83 | 201.52 | -24.80 | 131.87 | 0.5467 | -594.0 | -492.4 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -16.94 | 200.71 | -25.61 | 133.82 | 0.5753 | -711.0 | -577.7 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -17.02 | 200.56 | -25.76 | 133.75 | 0.5775 | -548.0 | -496.0 | |
| 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. | |