SDO HMI 2011-10-31 04:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 176.69 | 946.00 | 117.99 | 630.51 | 6.47 | 254.16 | 42.03 | 274.84 | 0.6690 | -528.7 | -198.2 | |
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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 | 1.30 | 0.00 | 0.90 | 9.58 | 256.84 | 44.71 | 279.08 | 0.7048 | -675.0 | -577.3 | |
| 106.06 | 634.10 | 73.03 | 434.89 | 5.84 | 256.30 | 44.17 | 273.74 | 0.6970 | -1215.1 | -338.1 | |
| 0.00 | 1.04 | 0.00 | 0.71 | 3.27 | 255.69 | 43.55 | 270.01 | 0.6903 | 573.0 | 495.9 | |
| 1.39 | -2.00 | 0.95 | -2.00 | 5.18 | 255.74 | 43.61 | 272.78 | 0.6900 | -905.5 | 999999 | |
| 1.13 | -2.00 | 0.77 | -2.00 | 6.38 | 255.65 | 43.51 | 274.53 | 0.6888 | -1025.5 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.54 | 13.62 | 256.42 | 44.28 | 284.86 | 0.7044 | -656.0 | -445.6 | |
| 0.00 | 0.78 | 0.00 | 0.52 | 3.57 | 254.68 | 42.55 | 270.36 | 0.6772 | -182.0 | -166.6 | |
| 0.00 | 1.91 | 0.00 | 1.28 | 3.30 | 254.67 | 42.53 | 269.97 | 0.6772 | 460.0 | 406.0 | |
| 1.21 | -2.00 | 0.81 | -2.00 | 5.71 | 254.76 | 42.63 | 273.54 | 0.6775 | -978.6 | 999999 | |
| 0.00 | 1.39 | 0.00 | 0.93 | 6.17 | 254.64 | 42.51 | 274.22 | 0.6759 | -645.0 | -571.8 | |
| 0.00 | 2.17 | 0.00 | 1.45 | 3.43 | 254.39 | 42.26 | 270.14 | 0.6736 | 764.0 | 558.9 | |
| 1.47 | 9.44 | 0.98 | 6.31 | 3.82 | 254.33 | 42.20 | 270.72 | 0.6726 | 695.4 | 244.5 | |
| 0.00 | 1.04 | 0.00 | 0.69 | 4.39 | 254.29 | 42.15 | 271.57 | 0.6717 | -588.0 | -416.3 | |
| 8.84 | -2.00 | 5.90 | -2.00 | 5.79 | 254.36 | 42.23 | 273.66 | 0.6723 | -1035.7 | 999999 | |
| 0.00 | 0.35 | 0.00 | 0.23 | 6.27 | 254.41 | 42.27 | 274.37 | 0.6729 | -611.0 | -614.0 | |
| 0.00 | 1.47 | 0.00 | 0.98 | 6.46 | 254.18 | 42.05 | 274.66 | 0.6700 | -524.0 | -419.2 | |
| 3.73 | 5.03 | 2.48 | 3.34 | 9.25 | 254.00 | 41.87 | 278.85 | 0.6690 | 600.8 | 276.2 | |
| 2.60 | 122.09 | 1.70 | 79.59 | 6.76 | 253.05 | 40.91 | 275.13 | 0.6553 | -797.4 | -73.0 | |
| 1.30 | -18.00 | 0.85 | -18.00 | 7.11 | 253.09 | 40.95 | 275.67 | 0.6559 | -692.7 | 999999 | |
| 0.00 | 1.56 | 0.00 | 1.02 | 8.63 | 253.27 | 41.14 | 277.97 | 0.6591 | 349.0 | 207.4 | |
| 4.59 | -18.00 | 2.99 | -18.00 | 7.09 | 252.85 | 40.71 | 275.65 | 0.6527 | -539.8 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.75 | 13.21 | 253.73 | 41.59 | 284.79 | 0.6708 | -570.0 | -439.5 | |
| 2.25 | -18.00 | 1.46 | -18.00 | 6.78 | 252.58 | 40.44 | 275.18 | 0.6491 | -709.2 | 999999 | |
| 3.38 | -18.00 | 2.19 | -18.00 | 7.50 | 252.57 | 40.44 | 276.29 | 0.6493 | 819.5 | 999999 | |
| 9.96 | -18.00 | 6.45 | -18.00 | 6.19 | 252.40 | 40.27 | 274.27 | 0.6467 | -885.1 | 999999 | |
| 1.91 | -18.00 | 1.23 | -18.00 | 6.55 | 252.32 | 40.18 | 274.83 | 0.6456 | -859.5 | 999999 | |
| 0.61 | -18.00 | 0.39 | -18.00 | 7.36 | 252.40 | 40.26 | 276.08 | 0.6469 | 652.4 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.72 | 6.61 | 251.77 | 39.64 | 274.93 | 0.6384 | -727.0 | -577.4 | |
| 0.00 | 1.30 | 0.00 | 0.83 | 6.47 | 251.64 | 39.51 | 274.71 | 0.6366 | -713.0 | -660.2 | |
| 0.00 | 1.04 | 0.00 | 0.66 | 6.12 | 251.42 | 39.28 | 274.17 | 0.6335 | -676.0 | -603.1 | |
| 0.00 | 1.39 | 0.00 | 0.86 | 7.79 | 248.98 | 36.84 | 276.99 | 0.6008 | 621.0 | 523.4 | |
| 0.00 | 1.04 | 0.00 | 0.64 | 7.91 | 248.92 | 36.78 | 277.20 | 0.6000 | 609.0 | 517.1 | |
| 0.00 | 3.12 | 0.00 | 1.92 | 8.56 | 248.61 | 36.48 | 278.31 | 0.5963 | 826.0 | 671.6 | |
| 0.00 | 2.25 | 0.00 | 1.39 | 9.03 | 248.63 | 36.49 | 279.11 | 0.5971 | 870.0 | 686.9 | |
| 0.00 | 1.04 | 0.00 | 0.64 | 8.80 | 248.56 | 36.43 | 278.72 | 0.5959 | 729.0 | 591.1 | |
| 0.00 | 1.21 | 0.00 | 0.74 | 7.34 | 248.41 | 36.28 | 276.28 | 0.5926 | 626.0 | 446.4 | |
| 0.00 | 1.39 | 0.00 | 0.85 | 8.14 | 247.86 | 35.72 | 277.69 | 0.5854 | 707.0 | 480.7 | |
| 14.64 | 54.76 | 8.93 | 33.40 | 9.40 | 247.77 | 35.64 | 279.86 | 0.5857 | -969.0 | -226.2 | |
| 0.00 | 1.47 | 0.00 | 0.90 | 7.95 | 247.58 | 35.44 | 277.39 | 0.5813 | 570.0 | 507.6 | |
| 0.00 | 1.39 | 0.00 | 0.85 | 10.61 | 247.67 | 35.53 | 281.93 | 0.5861 | 487.0 | 477.3 | |
| 0.00 | 3.47 | 0.00 | 2.11 | 9.66 | 247.40 | 35.26 | 280.36 | 0.5808 | -449.0 | -426.1 | |
| 0.00 | 1.13 | 0.00 | 0.69 | 11.19 | 247.48 | 35.35 | 282.96 | 0.5846 | 668.0 | 559.6 | |
| 2.69 | 18.20 | 1.63 | 11.02 | 10.12 | 247.23 | 35.10 | 281.18 | 0.5792 | 661.2 | 322.9 | |
| 0.00 | 1.39 | 0.00 | 0.84 | 9.59 | 246.98 | 34.85 | 280.31 | 0.5748 | -23.0 | -96.9 | |
| 1.56 | 1.73 | 0.94 | 1.04 | 8.35 | 246.59 | 34.45 | 278.20 | 0.5677 | 718.3 | 494.0 | |
| 0.00 | 1.30 | 0.00 | 0.78 | 8.77 | 246.45 | 34.31 | 278.97 | 0.5662 | 727.0 | 482.7 | |
| 0.00 | 1.30 | 0.00 | 0.78 | 9.81 | 246.13 | 33.99 | 280.85 | 0.5631 | 570.0 | 515.1 | |
| 0.00 | 2.69 | 0.00 | 1.60 | 8.20 | 245.77 | 33.64 | 278.05 | 0.5559 | 656.0 | 518.4 | |
| 0.00 | 0.87 | 0.00 | 0.51 | 3.27 | 245.45 | 33.31 | 269.09 | 0.5505 | 677.0 | 560.3 | |
| 0.00 | 1.21 | 0.00 | 0.72 | 8.48 | 245.58 | 33.45 | 278.58 | 0.5535 | 609.0 | 527.5 | |
| 0.00 | 1.04 | 0.00 | 0.61 | 6.37 | 245.26 | 33.12 | 274.77 | 0.5471 | 631.0 | 443.0 | |
| 0.00 | 3.12 | 0.00 | 1.85 | 8.49 | 245.26 | 33.13 | 278.65 | 0.5489 | 822.0 | 587.0 | |
| 0.00 | 1.65 | 0.00 | 0.97 | 8.56 | 245.05 | 32.92 | 278.81 | 0.5459 | 897.0 | 789.2 | |
| 0.00 | 0.95 | 0.00 | 0.56 | 10.75 | 245.01 | 32.87 | 282.81 | 0.5490 | 456.0 | 403.5 | |
| 3.64 | 5.72 | 2.13 | 3.35 | 8.08 | 244.47 | 32.33 | 278.00 | 0.5369 | 929.6 | 793.8 | |
| 0.00 | 7.11 | 0.00 | 4.17 | 9.49 | 244.39 | 32.26 | 280.64 | 0.5378 | 843.0 | 709.8 | |
| 3.73 | 15.86 | 2.18 | 9.31 | 9.01 | 244.27 | 32.14 | 279.78 | 0.5353 | 852.4 | 689.2 | |
| 0.00 | 1.30 | 0.00 | 0.76 | 10.69 | 244.28 | 32.14 | 282.89 | 0.5384 | 732.0 | 695.1 | |
| 0.00 | 1.73 | 0.00 | 1.01 | 9.21 | 243.87 | 31.73 | 280.23 | 0.5296 | 792.0 | 654.5 | |
| 0.00 | 0.87 | 0.00 | 0.51 | 9.39 | 243.81 | 31.68 | 280.58 | 0.5292 | 985.0 | 897.3 | |
| 0.00 | 1.73 | 0.00 | 1.01 | 11.07 | 243.75 | 31.62 | 283.75 | 0.5318 | 793.0 | 616.9 | |
| 0.00 | 1.82 | 0.00 | 1.06 | 9.86 | 243.47 | 31.34 | 281.54 | 0.5250 | 736.0 | 669.7 | |
| 0.00 | 1.13 | 0.00 | 0.65 | 10.16 | 243.47 | 31.33 | 282.10 | 0.5256 | 763.0 | 541.8 | |
| 0.00 | 0.95 | 0.00 | 0.55 | 11.79 | 243.23 | 31.10 | 285.25 | 0.5262 | 709.0 | 556.5 | |
| 0.00 | 2.51 | 0.00 | 1.45 | 9.44 | 242.76 | 30.62 | 280.90 | 0.5138 | 946.0 | 823.7 | |
| 0.00 | 2.60 | 0.00 | 1.50 | 10.07 | 242.54 | 30.41 | 282.19 | 0.5119 | 626.0 | 691.0 | |
| 0.00 | 2.08 | 0.00 | 1.19 | 7.43 | 242.03 | 29.89 | 277.09 | 0.5000 | 604.0 | 622.7 | |
| 0.00 | 1.30 | 0.00 | 0.74 | 9.38 | 241.91 | 29.78 | 281.00 | 0.5012 | 875.0 | 732.2 | |
| 0.00 | 1.13 | 0.00 | 0.64 | 10.93 | 241.34 | 29.20 | 284.25 | 0.4963 | 754.0 | 553.9 | |
| 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. | |