SDO HMI 2014-08-31 12:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 143.89 | 626.19 | 83.75 | 362.69 | -15.46 | 205.95 | -21.47 | 137.04 | 0.5181 | -127.4 | 49.0 | |
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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 | 1.34 | 0.00 | 0.75 | -15.14 | 210.11 | -17.31 | 142.49 | 0.4736 | 457.0 | 377.6 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -13.86 | 209.66 | -17.76 | 140.01 | 0.4627 | 799.0 | 668.4 | |
| 0.00 | 1.88 | 0.00 | 1.07 | -16.24 | 208.85 | -18.57 | 141.98 | 0.4984 | 471.0 | 508.8 | |
| 24.45 | 309.68 | 13.80 | 175.72 | -14.55 | 208.61 | -18.80 | 139.36 | 0.4810 | 1235.3 | 407.0 | |
| 0.00 | 5.37 | 0.00 | 3.00 | -12.95 | 208.75 | -18.67 | 137.26 | 0.4616 | 701.0 | 680.7 | |
| 5.10 | -4.00 | 2.89 | -4.00 | -15.11 | 208.50 | -18.92 | 139.96 | 0.4886 | 1018.6 | 999999 | |
| 4.12 | -4.00 | 2.34 | -4.00 | -15.47 | 208.36 | -19.06 | 140.25 | 0.4941 | 902.0 | 999999 | |
| 7.34 | -4.00 | 4.17 | -4.00 | -15.15 | 208.33 | -19.09 | 139.76 | 0.4907 | 968.9 | 999999 | |
| 1.70 | -4.00 | 0.97 | -4.00 | -15.67 | 208.24 | -19.18 | 140.34 | 0.4976 | 823.2 | 999999 | |
| 5.46 | -4.00 | 3.10 | -4.00 | -15.09 | 208.17 | -19.25 | 139.44 | 0.4916 | 837.8 | 999999 | |
| 0.45 | 6.99 | 0.26 | 4.07 | -18.11 | 207.84 | -19.58 | 142.84 | 0.5293 | 703.0 | 633.3 | |
| 1.25 | -4.00 | 0.71 | -4.00 | -15.45 | 208.10 | -19.32 | 139.83 | 0.4964 | 563.0 | 999999 | |
| 0.00 | 1.43 | 0.00 | 0.84 | -18.41 | 207.77 | -19.65 | 143.10 | 0.5334 | 550.0 | 436.4 | |
| 0.00 | 0.99 | 0.00 | 0.57 | -17.87 | 207.84 | -19.58 | 142.55 | 0.5266 | 682.0 | 563.5 | |
| 2.42 | -4.00 | 1.37 | -4.00 | -14.57 | 208.15 | -19.27 | 138.70 | 0.4859 | 858.8 | 999999 | |
| 0.81 | -4.00 | 0.46 | -4.00 | -15.69 | 207.91 | -19.51 | 139.87 | 0.5010 | 702.6 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.51 | -15.86 | 207.66 | -19.76 | 139.75 | 0.5054 | 566.0 | 423.9 | |
| 5.19 | -4.00 | 2.98 | -4.00 | -15.78 | 207.40 | -20.02 | 139.26 | 0.5069 | 677.7 | 999999 | |
| 0.00 | 1.25 | 0.00 | 0.73 | -17.35 | 206.99 | -20.43 | 140.72 | 0.5284 | 627.0 | 488.6 | |
| 0.00 | 5.46 | 0.00 | 3.16 | -16.39 | 206.89 | -20.53 | 139.37 | 0.5187 | 676.0 | 585.1 | |
| 0.00 | 1.43 | 0.00 | 0.84 | -17.22 | 206.80 | -20.62 | 140.31 | 0.5288 | 599.0 | 440.9 | |
| 0.90 | -4.00 | 0.52 | -4.00 | -15.90 | 206.85 | -20.57 | 138.66 | 0.5137 | 680.6 | 999999 | |
| 0.00 | 1.61 | 0.00 | 0.93 | -15.99 | 206.33 | -21.09 | 138.08 | 0.5198 | 393.0 | 262.1 | |
| 0.00 | 1.52 | 0.00 | 0.88 | -15.78 | 205.85 | -21.57 | 137.16 | 0.5224 | -553.0 | -431.9 | |
| 1.07 | 5.91 | 0.62 | 3.39 | -14.38 | 205.86 | -21.55 | 135.23 | 0.5074 | -918.0 | -813.3 | |
| 1.52 | 3.31 | 0.88 | 1.91 | -14.90 | 205.74 | -21.68 | 135.81 | 0.5142 | -840.5 | -678.3 | |
| 7.97 | 12.90 | 4.68 | 7.56 | -16.85 | 205.48 | -21.94 | 138.10 | 0.5374 | -905.2 | -670.6 | |
| 0.00 | 0.99 | 0.00 | 0.57 | -15.27 | 205.46 | -21.95 | 135.97 | 0.5209 | -727.0 | -659.6 | |
| 0.00 | 0.90 | 0.00 | 0.52 | -14.42 | 205.56 | -21.86 | 134.89 | 0.5111 | -787.0 | -629.3 | |
| 5.55 | 29.28 | 3.19 | 16.88 | -14.04 | 205.39 | -22.02 | 134.13 | 0.5089 | 761.1 | -99.6 | |
| 0.00 | 1.34 | 0.00 | 0.78 | -15.49 | 205.07 | -22.35 | 135.75 | 0.5273 | -686.0 | -692.7 | |
| 0.00 | 1.25 | 0.00 | 0.73 | -15.69 | 205.04 | -22.38 | 135.99 | 0.5296 | -855.0 | -747.7 | |
| 1.79 | -30.00 | 1.04 | -30.00 | -14.61 | 205.13 | -22.29 | 134.60 | 0.5175 | -713.2 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.58 | -15.76 | 204.86 | -22.55 | 135.86 | 0.5322 | -711.0 | -620.0 | |
| 1.07 | -30.00 | 0.62 | -30.00 | -14.19 | 205.01 | -22.41 | 133.85 | 0.5146 | 736.0 | 999999 | |
| 0.00 | 5.46 | 0.00 | 3.20 | -16.04 | 204.63 | -22.79 | 135.93 | 0.5374 | -865.0 | -736.2 | |
| 0.00 | 1.16 | 0.00 | 0.68 | -15.47 | 204.18 | -23.24 | 134.61 | 0.5362 | 447.0 | 232.2 | |
| 0.00 | 3.13 | 0.00 | 1.83 | -15.11 | 204.19 | -23.23 | 134.13 | 0.5325 | 727.0 | 535.5 | |
| 3.04 | 43.88 | 1.80 | 25.90 | -16.10 | 203.93 | -23.49 | 135.17 | 0.5452 | -1026.2 | -611.3 | |
| 0.81 | 4.03 | 0.47 | 2.34 | -14.49 | 204.13 | -23.29 | 133.18 | 0.5271 | -754.9 | -545.2 | |
| 1.25 | -39.00 | 0.74 | -39.00 | -16.24 | 203.85 | -23.57 | 135.25 | 0.5475 | -995.4 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.64 | -17.01 | 203.57 | -23.85 | 135.94 | 0.5581 | -759.0 | -643.1 | |
| 3.13 | -39.00 | 1.85 | -39.00 | -16.06 | 203.59 | -23.82 | 134.70 | 0.5482 | -952.8 | 999999 | |
| 0.00 | 1.61 | 0.00 | 1.00 | -20.65 | 202.86 | -24.55 | 139.55 | 0.6016 | -662.0 | -500.5 | |
| 0.72 | 1.88 | 0.44 | 1.16 | -19.80 | 202.80 | -24.62 | 138.48 | 0.5936 | 647.0 | 576.8 | |
| 0.00 | 1.16 | 0.00 | 0.69 | -16.64 | 203.21 | -24.21 | 135.01 | 0.5580 | -757.0 | -649.9 | |
| 0.00 | 0.99 | 0.00 | 0.58 | -14.95 | 203.39 | -24.03 | 132.94 | 0.5396 | -751.0 | -607.7 | |
| 0.00 | 2.60 | 0.00 | 1.55 | -16.68 | 202.99 | -24.43 | 134.82 | 0.5606 | -423.0 | -593.0 | |
| 0.00 | 0.63 | 0.00 | 0.38 | -17.12 | 202.83 | -24.59 | 135.20 | 0.5666 | -649.0 | -474.7 | |
| 5.55 | 132.00 | 3.31 | 78.82 | -16.33 | 202.83 | -24.59 | 134.17 | 0.5588 | -860.6 | -399.2 | |
| 0.00 | 1.25 | 0.00 | 0.74 | -14.71 | 203.04 | -24.38 | 132.19 | 0.5410 | -858.0 | -703.8 | |
| 0.54 | -50.00 | 0.32 | -50.00 | -15.44 | 202.91 | -24.50 | 133.06 | 0.5493 | -1003.3 | 999999 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -17.33 | 202.66 | -24.76 | 135.27 | 0.5704 | -761.0 | -601.2 | |
| 11.28 | -50.00 | 6.70 | -50.00 | -15.74 | 202.84 | -24.58 | 133.38 | 0.5529 | -1054.0 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.65 | -17.70 | 202.57 | -24.85 | 135.65 | 0.5749 | -695.0 | -613.2 | |
| 12.54 | -50.00 | 7.48 | -50.00 | -16.18 | 202.57 | -24.84 | 133.67 | 0.5600 | -938.1 | 999999 | |
| 0.00 | 3.49 | 0.00 | 2.11 | -17.41 | 202.33 | -25.09 | 135.01 | 0.5745 | -479.0 | -606.3 | |
| 0.00 | 0.99 | 0.00 | 0.60 | -17.99 | 202.21 | -25.21 | 135.60 | 0.5813 | -698.0 | -627.1 | |
| 4.12 | 7.25 | 2.44 | 4.29 | -14.88 | 202.40 | -25.02 | 131.69 | 0.5495 | -941.0 | -708.6 | |
| 1.70 | -50.00 | 1.02 | -50.00 | -16.20 | 202.22 | -25.20 | 133.30 | 0.5638 | -621.6 | 999999 | |
| 0.00 | 0.45 | 0.00 | 0.27 | -18.01 | 201.81 | -25.60 | 135.19 | 0.5854 | -526.0 | -521.6 | |
| 0.00 | 1.07 | 0.00 | 0.65 | -17.67 | 201.83 | -25.59 | 134.79 | 0.5820 | -612.0 | -434.7 | |
| 21.05 | -50.00 | 12.58 | -50.00 | -15.78 | 202.07 | -25.35 | 132.56 | 0.5615 | -952.1 | 999999 | |
| 0.00 | 1.43 | 0.00 | 0.87 | -17.41 | 201.77 | -25.65 | 134.38 | 0.5801 | -787.0 | -677.5 | |
| 0.00 | 1.07 | 0.00 | 0.65 | -17.18 | 201.73 | -25.69 | 134.04 | 0.5783 | -679.0 | -522.7 | |
| 0.00 | 0.27 | 0.00 | 0.16 | -17.41 | 201.27 | -26.15 | 133.83 | 0.5851 | -398.0 | -417.0 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -16.24 | 201.38 | -26.04 | 132.42 | 0.5732 | -594.0 | -420.5 | |
| 0.00 | 1.97 | 0.00 | 1.17 | -14.82 | 201.57 | -25.85 | 130.69 | 0.5580 | -510.0 | -439.9 | |
| 0.00 | 1.70 | 0.00 | 1.05 | -18.22 | 201.04 | -26.38 | 134.61 | 0.5951 | -546.0 | -477.7 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -15.96 | 201.14 | -26.28 | 131.78 | 0.5731 | -480.0 | -351.0 | |
| 0.00 | 3.22 | 0.00 | 1.97 | -16.95 | 200.53 | -26.89 | 132.45 | 0.5885 | -731.0 | -567.8 | |
| 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. | |