SDO HMI 2011-07-20 22:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 88.96 | 464.38 | 51.23 | 267.63 | -22.71 | 136.09 | 13.59 | 205.11 | 0.5121 | -120.0 | -147.8 | |
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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 | 0.73 | 0.00 | 0.42 | -18.46 | 143.82 | 21.32 | 221.48 | 0.5227 | 549.0 | 384.2 | |
| 0.00 | 1.27 | 0.00 | 0.75 | -21.98 | 142.47 | 19.97 | 215.35 | 0.5495 | 818.0 | 567.1 | |
| 0.00 | 1.18 | 0.00 | 0.70 | -22.24 | 142.05 | 19.55 | 214.50 | 0.5490 | 858.0 | 718.2 | |
| 0.00 | 2.54 | 0.00 | 1.51 | -22.96 | 142.02 | 19.52 | 213.67 | 0.5571 | 572.0 | 484.6 | |
| 0.00 | 2.90 | 0.00 | 1.72 | -22.33 | 141.75 | 19.25 | 214.00 | 0.5476 | 853.0 | 726.8 | |
| 0.00 | 2.54 | 0.00 | 1.50 | -22.29 | 141.40 | 18.90 | 213.56 | 0.5442 | 679.0 | 642.0 | |
| 0.00 | 0.91 | 0.00 | 0.54 | -22.49 | 141.25 | 18.75 | 213.14 | 0.5454 | 581.0 | 405.2 | |
| 0.00 | 1.90 | 0.00 | 1.12 | -22.31 | 140.98 | 18.48 | 212.96 | 0.5411 | 923.0 | 771.1 | |
| 0.00 | 1.18 | 0.00 | 0.69 | -22.40 | 140.61 | 18.11 | 212.35 | 0.5393 | 641.0 | 527.5 | |
| 0.00 | 1.18 | 0.00 | 0.69 | -22.67 | 140.44 | 17.94 | 211.82 | 0.5412 | 667.0 | 583.4 | |
| 0.00 | 3.63 | 0.00 | 2.16 | -23.77 | 140.49 | 17.99 | 210.75 | 0.5550 | 590.0 | 532.9 | |
| 2.54 | 43.62 | 1.49 | 25.50 | -22.66 | 140.20 | 17.70 | 211.48 | 0.5393 | 748.5 | 672.1 | |
| 10.61 | -12.00 | 6.21 | -12.00 | -22.28 | 140.08 | 17.58 | 211.71 | 0.5337 | 1064.2 | 999999 | |
| 0.00 | 1.90 | 0.00 | 1.13 | -23.28 | 140.21 | 17.71 | 210.86 | 0.5469 | 652.0 | 551.3 | |
| 0.00 | 1.27 | 0.00 | 0.75 | -23.63 | 140.22 | 17.73 | 210.53 | 0.5513 | 836.0 | 618.1 | |
| 1.18 | -12.00 | 0.69 | -12.00 | -22.52 | 139.93 | 17.44 | 211.26 | 0.5355 | 904.7 | 999999 | |
| 0.00 | 4.99 | 0.00 | 2.95 | -23.45 | 139.89 | 17.39 | 210.24 | 0.5465 | 705.0 | 674.2 | |
| 0.00 | 2.09 | 0.00 | 1.19 | -19.76 | 139.36 | 16.87 | 213.48 | 0.4970 | 544.0 | 546.4 | |
| 6.62 | 14.33 | 3.88 | 8.40 | -22.72 | 139.61 | 17.12 | 210.60 | 0.5355 | 950.5 | 499.0 | |
| 0.00 | 1.63 | 0.00 | 0.96 | -22.99 | 139.65 | 17.15 | 210.36 | 0.5392 | 450.0 | 454.2 | |
| 0.00 | 3.81 | 0.00 | 2.21 | -21.58 | 139.44 | 16.94 | 211.53 | 0.5201 | 609.0 | 582.9 | |
| 0.00 | 3.17 | 0.00 | 1.87 | -23.61 | 139.56 | 17.06 | 209.61 | 0.5462 | 696.0 | 599.5 | |
| 3.08 | 5.90 | 1.79 | 3.42 | -21.92 | 139.24 | 16.74 | 210.88 | 0.5228 | 1039.9 | 874.0 | |
| 0.00 | 2.09 | 0.00 | 1.19 | -20.04 | 138.72 | 16.22 | 212.14 | 0.4952 | 742.0 | 623.7 | |
| 0.00 | 2.00 | 0.00 | 1.16 | -22.15 | 138.82 | 16.32 | 210.01 | 0.5225 | 184.0 | 394.7 | |
| 0.00 | 1.27 | 0.00 | 0.73 | -21.09 | 138.66 | 16.17 | 210.90 | 0.5079 | 855.0 | 732.1 | |
| 0.00 | 1.36 | 0.00 | 0.79 | -22.07 | 138.64 | 16.14 | 209.82 | 0.5202 | 834.0 | 677.8 | |
| 0.00 | 1.45 | 0.00 | 0.83 | -20.78 | 138.39 | 15.89 | 210.81 | 0.5019 | 773.0 | 608.3 | |
| 0.00 | 1.18 | 0.00 | 0.69 | -22.90 | 138.60 | 16.11 | 208.93 | 0.5303 | 699.0 | 562.8 | |
| 0.00 | 0.63 | 0.00 | 0.37 | -23.59 | 138.69 | 16.19 | 208.38 | 0.5397 | 688.0 | 607.7 | |
| 0.00 | 0.54 | 0.00 | 0.33 | -25.62 | 138.93 | 16.43 | 206.85 | 0.5669 | 553.0 | 381.3 | |
| 0.00 | 1.63 | 0.00 | 0.95 | -22.24 | 138.28 | 15.79 | 209.11 | 0.5197 | 938.0 | 792.3 | |
| 0.00 | 1.18 | 0.00 | 0.68 | -22.54 | 138.22 | 15.72 | 208.70 | 0.5231 | 918.0 | 669.8 | |
| 0.00 | 1.18 | 0.00 | 0.68 | -21.27 | 137.90 | 15.41 | 209.51 | 0.5045 | 821.0 | 631.3 | |
| 0.00 | 1.90 | 0.00 | 1.14 | -25.22 | 138.38 | 15.88 | 206.43 | 0.5583 | 695.0 | 541.9 | |
| 0.00 | 2.63 | 0.00 | 1.53 | -22.91 | 137.68 | 15.18 | 207.52 | 0.5240 | 722.0 | 598.5 | |
| 0.00 | 4.63 | 0.00 | 2.68 | -22.66 | 137.55 | 15.05 | 207.56 | 0.5199 | 905.0 | 758.8 | |
| 0.00 | 1.36 | 0.00 | 0.80 | -24.43 | 137.76 | 15.26 | 206.23 | 0.5442 | 648.0 | 471.4 | |
| 1.09 | 10.16 | 0.64 | 5.95 | -23.83 | 137.41 | 14.91 | 206.25 | 0.5342 | 893.4 | 697.7 | |
| 0.00 | 1.18 | 0.00 | 0.68 | -22.26 | 136.38 | 13.88 | 206.10 | 0.5067 | -259.0 | -202.8 | |
| 0.00 | 1.09 | 0.00 | 0.62 | -21.85 | 136.17 | 13.67 | 206.15 | 0.4998 | -617.0 | -498.9 | |
| 0.00 | 2.90 | 0.00 | 1.66 | -22.29 | 136.08 | 13.58 | 205.58 | 0.5051 | -624.0 | -542.1 | |
| 6.98 | 24.22 | 4.04 | 14.02 | -23.35 | 135.78 | 13.28 | 204.15 | 0.5175 | -713.6 | -204.0 | |
| 0.00 | 2.00 | 0.00 | 1.16 | -24.32 | 135.67 | 13.17 | 203.17 | 0.5299 | 187.0 | 247.5 | |
| 1.90 | 221.11 | 1.09 | 126.30 | -22.10 | 135.38 | 12.89 | 204.61 | 0.4982 | -950.8 | -486.3 | |
| 1.09 | 4.90 | 0.63 | 2.84 | -23.90 | 135.42 | 12.92 | 203.13 | 0.5227 | -712.8 | -710.9 | |
| 0.27 | -45.00 | 0.16 | -45.00 | -22.65 | 135.10 | 12.60 | 203.65 | 0.5038 | -470.0 | 999999 | |
| 0.00 | 0.73 | 0.00 | 0.42 | -24.41 | 135.24 | 12.74 | 202.41 | 0.5286 | -519.0 | -432.6 | |
| 0.45 | 12.70 | 0.26 | 7.36 | -23.96 | 135.05 | 12.56 | 202.49 | 0.5214 | -891.2 | -766.7 | |
| 28.12 | -45.00 | 16.04 | -45.00 | -22.36 | 134.73 | 12.23 | 203.28 | 0.4978 | -1251.6 | 999999 | |
| 0.00 | 0.82 | 0.00 | 0.46 | -21.54 | 134.63 | 12.13 | 203.82 | 0.4858 | -256.0 | -252.4 | |
| 0.00 | 2.27 | 0.00 | 1.32 | -24.23 | 134.60 | 12.10 | 201.55 | 0.5226 | -622.0 | -578.3 | |
| 7.98 | -45.00 | 4.57 | -45.00 | -22.84 | 134.34 | 11.84 | 202.22 | 0.5020 | -965.1 | 999999 | |
| 14.51 | 40.81 | 8.29 | 23.30 | -22.93 | 133.60 | 11.10 | 200.90 | 0.4991 | -1063.7 | -539.7 | |
| 2.54 | -54.00 | 1.45 | -54.00 | -22.71 | 133.21 | 10.72 | 200.40 | 0.4941 | -925.8 | 999999 | |
| 0.00 | 0.63 | 0.00 | 0.37 | -24.96 | 132.24 | 9.74 | 197.20 | 0.5211 | -277.0 | -311.1 | |
| 0.00 | 1.45 | 0.00 | 0.83 | -24.15 | 131.94 | 9.44 | 197.20 | 0.5082 | -860.0 | -771.6 | |
| 0.00 | 1.81 | 0.00 | 1.04 | -23.66 | 131.60 | 9.10 | 196.93 | 0.4997 | -927.0 | -744.2 | |
| 0.00 | 1.00 | 0.00 | 0.58 | -24.98 | 131.70 | 9.20 | 196.28 | 0.5191 | -789.0 | -595.9 | |
| 0.00 | 1.54 | 0.00 | 0.89 | -24.46 | 131.59 | 9.09 | 196.42 | 0.5112 | -788.0 | -563.5 | |
| 0.00 | 2.45 | 0.00 | 1.41 | -24.14 | 131.53 | 9.04 | 196.51 | 0.5064 | -728.0 | -650.7 | |
| 0.00 | 0.91 | 0.00 | 0.52 | -24.88 | 131.59 | 9.09 | 196.16 | 0.5171 | -660.0 | -525.9 | |
| 0.00 | 0.91 | 0.00 | 0.54 | -27.69 | 131.71 | 9.21 | 194.79 | 0.5574 | -641.0 | -493.7 | |
| 0.00 | 1.09 | 0.00 | 0.63 | -25.60 | 130.48 | 7.99 | 193.91 | 0.5233 | -867.0 | -689.2 | |
| 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. | |