SDO HMI 2011-07-17 19:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 51.24 | 179.38 | 32.23 | 112.01 | -22.65 | 137.47 | -26.38 | 137.73 | 0.6108 | -51.8 | -111.3 | |
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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 | 1.63 | 0.00 | 0.98 | -23.26 | 143.45 | -20.41 | 145.26 | 0.5643 | 631.0 | 413.2 | |
| 0.00 | 1.18 | 0.00 | 0.71 | -23.23 | 143.31 | -20.54 | 145.05 | 0.5651 | 713.0 | 542.2 | |
| 0.00 | 1.81 | 0.00 | 1.10 | -24.12 | 142.66 | -21.19 | 145.20 | 0.5803 | 701.0 | 564.5 | |
| 0.00 | 0.91 | 0.00 | 0.53 | -20.08 | 143.29 | -20.56 | 141.31 | 0.5298 | 640.0 | 524.2 | |
| 0.00 | 1.00 | 0.00 | 0.60 | -23.84 | 142.68 | -21.18 | 144.92 | 0.5771 | 771.0 | 611.4 | |
| 0.00 | 0.73 | 0.00 | 0.44 | -23.97 | 141.83 | -22.03 | 144.02 | 0.5855 | 661.0 | 410.4 | |
| 0.00 | 1.00 | 0.00 | 0.62 | -24.72 | 141.14 | -22.71 | 144.03 | 0.5993 | 622.0 | 464.7 | |
| 0.00 | 0.91 | 0.00 | 0.54 | -20.93 | 141.77 | -22.09 | 140.41 | 0.5532 | 612.0 | 487.3 | |
| 0.00 | 2.09 | 0.00 | 1.24 | -20.70 | 141.56 | -22.30 | 139.87 | 0.5527 | 777.0 | 654.7 | |
| 0.00 | 1.09 | 0.00 | 0.67 | -23.45 | 140.88 | -22.98 | 142.31 | 0.5880 | 728.0 | 519.7 | |
| 0.00 | 3.90 | 0.00 | 2.39 | -23.66 | 140.77 | -23.09 | 142.42 | 0.5912 | 615.0 | 548.2 | |
| 0.00 | 1.18 | 0.00 | 0.71 | -21.32 | 141.14 | -22.71 | 140.13 | 0.5632 | 651.0 | 471.7 | |
| 5.35 | 6.62 | 3.24 | 4.01 | -22.25 | 140.77 | -23.09 | 140.80 | 0.5763 | 993.4 | 773.8 | |
| 0.00 | 5.26 | 0.00 | 3.21 | -23.11 | 140.61 | -23.24 | 141.62 | 0.5867 | 921.0 | 669.4 | |
| 0.00 | 1.00 | 0.00 | 0.61 | -22.70 | 140.69 | -23.16 | 141.23 | 0.5817 | 819.0 | 695.5 | |
| 0.00 | 1.27 | 0.00 | 0.76 | -21.30 | 140.86 | -22.99 | 139.76 | 0.5655 | 891.0 | 734.5 | |
| 0.00 | 1.54 | 0.00 | 0.94 | -22.87 | 140.59 | -23.27 | 141.31 | 0.5845 | 844.0 | 551.8 | |
| 4.45 | 5.26 | 2.69 | 3.18 | -21.85 | 140.55 | -23.30 | 140.07 | 0.5741 | 870.2 | 750.7 | |
| 0.00 | 5.72 | 0.00 | 3.47 | -22.43 | 140.41 | -23.44 | 140.60 | 0.5814 | 627.0 | 644.7 | |
| 0.00 | 0.73 | 0.00 | 0.44 | -22.74 | 140.36 | -23.50 | 140.90 | 0.5852 | 437.0 | 396.1 | |
| 0.00 | 1.81 | 0.00 | 1.11 | -22.48 | 140.15 | -23.70 | 140.35 | 0.5842 | 709.0 | 531.8 | |
| 0.00 | 1.09 | 0.00 | 0.64 | -19.43 | 140.66 | -23.19 | 137.14 | 0.5481 | 666.0 | 555.1 | |
| 0.00 | 1.09 | 0.00 | 0.66 | -22.03 | 140.13 | -23.73 | 139.79 | 0.5799 | 664.0 | 567.0 | |
| 0.00 | 1.18 | 0.00 | 0.72 | -22.60 | 139.63 | -24.23 | 139.89 | 0.5903 | 610.0 | 481.3 | |
| 0.00 | 0.91 | 0.00 | 0.56 | -22.88 | 139.46 | -24.39 | 140.04 | 0.5946 | 450.0 | 325.0 | |
| 0.00 | 0.82 | 0.00 | 0.50 | -23.12 | 139.42 | -24.44 | 140.27 | 0.5974 | 649.0 | 532.6 | |
| 0.00 | 1.45 | 0.00 | 0.89 | -22.06 | 139.47 | -24.38 | 139.07 | 0.5862 | 549.0 | 455.6 | |
| 0.00 | 2.90 | 0.00 | 1.79 | -22.95 | 139.23 | -24.62 | 139.87 | 0.5974 | 268.0 | 187.8 | |
| 0.00 | 1.27 | 0.00 | 0.79 | -24.07 | 138.82 | -25.03 | 140.71 | 0.6123 | 708.0 | 524.8 | |
| 0.00 | 1.00 | 0.00 | 0.61 | -21.65 | 138.64 | -25.21 | 137.65 | 0.5899 | 622.0 | 556.2 | |
| 1.45 | 2.00 | 0.90 | 1.23 | -22.24 | 138.28 | -25.58 | 137.97 | 0.5991 | -589.4 | -538.3 | |
| 1.72 | 2.90 | 1.06 | 1.79 | -21.86 | 138.31 | -25.54 | 137.56 | 0.5951 | 766.2 | 592.8 | |
| 0.00 | 2.54 | 0.00 | 1.57 | -21.90 | 138.05 | -25.80 | 137.33 | 0.5980 | 665.0 | 519.4 | |
| 10.34 | 30.66 | 6.46 | 19.08 | -22.41 | 137.21 | -26.64 | 137.06 | 0.6108 | -895.3 | -416.2 | |
| 0.00 | 1.27 | 0.00 | 0.79 | -21.85 | 136.89 | -26.97 | 136.04 | 0.6086 | -743.0 | -577.3 | |
| 1.63 | 3.45 | 1.02 | 2.16 | -22.33 | 136.71 | -27.14 | 136.45 | 0.6147 | -875.9 | -824.1 | |
| 0.00 | 2.18 | 0.00 | 1.36 | -22.06 | 136.70 | -27.16 | 136.10 | 0.6124 | -966.0 | -778.4 | |
| 0.00 | 1.00 | 0.00 | 0.63 | -22.34 | 136.49 | -27.37 | 136.24 | 0.6169 | -981.0 | -814.0 | |
| 4.35 | 38.65 | 2.74 | 24.42 | -22.35 | 136.23 | -27.63 | 135.99 | 0.6195 | -1004.8 | -592.4 | |
| 0.00 | 2.72 | 0.00 | 1.73 | -23.18 | 135.81 | -28.04 | 136.59 | 0.6310 | -713.0 | -604.7 | |
| 6.53 | -39.00 | 4.13 | -39.00 | -22.53 | 135.89 | -27.97 | 135.88 | 0.6244 | -935.7 | 999999 | |
| 1.72 | 4.54 | 1.10 | 2.89 | -22.73 | 135.24 | -28.61 | 135.49 | 0.6323 | -673.7 | -493.4 | |
| 7.62 | 10.34 | 4.89 | 6.64 | -22.85 | 134.76 | -29.09 | 135.18 | 0.6379 | -852.4 | -639.7 | |
| 0.00 | 1.72 | 0.00 | 1.13 | -24.77 | 134.28 | -29.57 | 136.98 | 0.6591 | -708.0 | -550.4 | |
| 0.00 | 0.82 | 0.00 | 0.53 | -24.03 | 134.47 | -29.38 | 136.31 | 0.6509 | -778.0 | -693.4 | |
| 0.00 | 1.18 | 0.00 | 0.76 | -23.24 | 134.52 | -29.34 | 135.41 | 0.6436 | -533.0 | -480.2 | |
| 0.00 | 2.18 | 0.00 | 1.42 | -24.25 | 134.22 | -29.63 | 136.33 | 0.6551 | -617.0 | -558.5 | |
| 3.90 | 4.35 | 2.57 | 2.87 | -24.04 | 133.35 | -30.50 | 135.30 | 0.6614 | -653.3 | -540.0 | |
| 2.18 | 3.63 | 1.43 | 2.37 | -23.56 | 133.48 | -30.38 | 134.84 | 0.6561 | -790.8 | -644.6 | |
| 0.00 | 2.54 | 0.00 | 1.67 | -23.71 | 133.17 | -30.69 | 134.75 | 0.6602 | -618.0 | -529.0 | |
| 0.00 | 1.00 | 0.00 | 0.65 | -23.23 | 133.10 | -30.76 | 134.12 | 0.6569 | -585.0 | -463.5 | |
| 0.00 | 1.36 | 0.00 | 0.90 | -23.93 | 132.84 | -31.02 | 134.72 | 0.6651 | -549.0 | -448.3 | |
| 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. | |