SDO HMI 2011-03-01 06:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 238.98 | 906.94 | 167.23 | 638.93 | 25.75 | 162.76 | -31.86 | 41.99 | 0.7116 | 116.1 | 96.9 | |
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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 |
| 2.07 | 3.02 | 1.36 | 1.98 | 25.53 | 169.49 | -25.12 | 35.85 | 0.6564 | -688.8 | -520.0 | |
| 2.24 | 80.32 | 1.46 | 52.25 | 24.70 | 169.28 | -25.34 | 36.90 | 0.6498 | -873.2 | -439.5 | |
| 4.14 | -2.00 | 2.69 | -2.00 | 24.50 | 169.18 | -25.44 | 37.22 | 0.6485 | -957.6 | 999999 | |
| 3.62 | -2.00 | 2.35 | -2.00 | 24.22 | 169.13 | -25.49 | 37.55 | 0.6462 | -1120.1 | 999999 | |
| 1.04 | -2.00 | 0.68 | -2.00 | 24.83 | 168.89 | -25.73 | 37.19 | 0.6542 | -627.1 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.51 | 24.73 | 168.80 | -25.81 | 37.38 | 0.6539 | -399.0 | -399.6 | |
| 9.49 | -2.00 | 6.16 | -2.00 | 24.18 | 168.70 | -25.91 | 38.04 | 0.6492 | -931.3 | 999999 | |
| 0.35 | -2.00 | 0.23 | -2.00 | 24.61 | 168.46 | -26.15 | 37.85 | 0.6554 | -248.8 | 999999 | |
| 1.21 | -2.00 | 0.79 | -2.00 | 24.37 | 168.37 | -26.24 | 38.19 | 0.6538 | -217.2 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.51 | 25.22 | 168.17 | -26.44 | 37.52 | 0.6637 | -454.0 | -409.8 | |
| 0.95 | -2.00 | 0.62 | -2.00 | 24.27 | 168.32 | -26.29 | 38.35 | 0.6532 | -228.5 | 999999 | |
| 12.34 | -2.00 | 8.03 | -2.00 | 23.93 | 168.21 | -26.40 | 38.81 | 0.6508 | -922.7 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.79 | 24.54 | 167.82 | -26.80 | 38.58 | 0.6600 | -560.0 | -401.7 | |
| 3.45 | 5.44 | 2.28 | 3.58 | 24.56 | 167.52 | -27.09 | 38.86 | 0.6626 | -532.4 | 52.7 | |
| 0.00 | 0.86 | 0.00 | 0.56 | 23.33 | 167.80 | -26.81 | 39.87 | 0.6485 | -385.0 | -361.1 | |
| 0.00 | 1.38 | 0.00 | 0.92 | 24.82 | 166.80 | -27.82 | 39.31 | 0.6709 | -334.0 | -217.2 | |
| 0.00 | 0.86 | 0.00 | 0.56 | 22.45 | 167.19 | -27.42 | 41.45 | 0.6453 | 707.0 | 542.9 | |
| 2.33 | 3.54 | 1.56 | 2.37 | 24.78 | 166.25 | -28.37 | 39.88 | 0.6751 | -473.5 | -365.0 | |
| 0.00 | 1.04 | 0.00 | 0.68 | 22.60 | 166.43 | -28.18 | 42.04 | 0.6534 | -610.0 | -406.0 | |
| 1.55 | 320.68 | 1.05 | 218.89 | 24.70 | 165.41 | -29.21 | 40.77 | 0.6812 | 411.6 | 430.0 | |
| 3.28 | -20.00 | 2.22 | -20.00 | 24.84 | 165.30 | -29.32 | 40.72 | 0.6835 | -463.0 | 999999 | |
| 0.00 | 2.07 | 0.00 | 1.42 | 25.52 | 165.08 | -29.54 | 40.22 | 0.6914 | 504.0 | 423.8 | |
| 0.00 | 2.93 | 0.00 | 1.94 | 23.33 | 165.64 | -28.98 | 42.01 | 0.6670 | 711.0 | 448.1 | |
| 0.00 | 1.38 | 0.00 | 0.94 | 25.17 | 165.17 | -29.44 | 40.50 | 0.6874 | 704.0 | 487.4 | |
| 1.38 | -20.00 | 0.93 | -20.00 | 24.64 | 165.20 | -29.42 | 41.02 | 0.6825 | -383.5 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.66 | 26.04 | 164.70 | -29.91 | 40.03 | 0.6989 | 446.0 | 381.8 | |
| 4.40 | 5.00 | 3.08 | 3.50 | 26.91 | 164.41 | -30.20 | 39.41 | 0.7089 | 679.0 | 585.0 | |
| 0.00 | 1.12 | 0.00 | 0.77 | 25.55 | 164.73 | -29.89 | 40.51 | 0.6944 | 572.0 | 488.2 | |
| 1.29 | 2.24 | 0.92 | 1.59 | 27.37 | 163.96 | -30.65 | 39.35 | 0.7164 | 438.3 | 459.6 | |
| 0.00 | 3.19 | 0.00 | 2.25 | 27.01 | 164.00 | -30.62 | 39.68 | 0.7130 | 464.0 | 410.0 | |
| 0.00 | 3.80 | 0.00 | 2.52 | 22.73 | 165.00 | -29.61 | 43.27 | 0.6672 | 682.0 | 597.7 | |
| 0.00 | 1.04 | 0.00 | 0.71 | 25.10 | 164.09 | -30.52 | 41.56 | 0.6957 | 532.0 | 457.2 | |
| 0.00 | 4.75 | 0.00 | 3.16 | 22.75 | 164.66 | -29.95 | 43.57 | 0.6704 | 793.0 | 763.0 | |
| 1.81 | -20.00 | 1.24 | -20.00 | 24.79 | 164.10 | -30.51 | 41.88 | 0.6929 | 653.8 | 999999 | |
| 5.61 | -20.00 | 3.79 | -20.00 | 23.73 | 164.30 | -30.31 | 42.82 | 0.6821 | 979.7 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.62 | 27.75 | 163.14 | -31.48 | 39.69 | 0.7259 | 316.0 | 190.5 | |
| 0.60 | -20.00 | 0.41 | -20.00 | 24.66 | 163.91 | -30.71 | 42.18 | 0.6935 | -186.6 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.86 | 22.56 | 164.41 | -30.20 | 44.01 | 0.6710 | 725.0 | 643.1 | |
| 6.82 | -20.00 | 4.69 | -20.00 | 24.71 | 163.62 | -30.99 | 42.38 | 0.6963 | 559.7 | 999999 | |
| 0.00 | 3.71 | 0.00 | 2.48 | 22.72 | 164.11 | -30.50 | 44.11 | 0.6750 | 542.0 | 629.2 | |
| 29.59 | -20.00 | 20.16 | -20.00 | 23.82 | 163.60 | -31.01 | 43.36 | 0.6889 | 1276.1 | 999999 | |
| 0.43 | 195.24 | 0.31 | 141.13 | 26.21 | 162.76 | -31.85 | 41.56 | 0.7160 | 716.8 | 136.2 | |
| 1.98 | -20.00 | 1.35 | -20.00 | 23.41 | 163.44 | -31.17 | 43.94 | 0.6869 | 940.7 | 999999 | |
| 1.73 | -42.00 | 1.22 | -42.00 | 26.04 | 162.70 | -31.92 | 41.80 | 0.7151 | 875.7 | 999999 | |
| 3.71 | 13.20 | 2.68 | 9.51 | 27.39 | 162.19 | -32.43 | 40.85 | 0.7303 | -824.2 | -536.2 | |
| 0.95 | 195.24 | 0.70 | 144.68 | 28.54 | 161.80 | -32.82 | 40.04 | 0.7425 | -639.4 | -223.0 | |
| 0.60 | -42.00 | 0.43 | -42.00 | 25.84 | 162.48 | -32.13 | 42.18 | 0.7152 | 965.9 | 999999 | |
| 28.13 | -20.00 | 19.30 | -20.00 | 23.76 | 162.89 | -31.72 | 44.04 | 0.6946 | 971.4 | 999999 | |
| 14.58 | -46.00 | 10.74 | -46.00 | 28.23 | 161.50 | -33.12 | 40.58 | 0.7423 | -992.6 | 999999 | |
| 1.04 | -42.00 | 0.74 | -42.00 | 26.62 | 162.04 | -32.57 | 41.75 | 0.7251 | -304.0 | 999999 | |
| 24.50 | -42.00 | 17.49 | -42.00 | 26.30 | 162.07 | -32.55 | 42.06 | 0.7223 | 708.6 | 999999 | |
| 0.00 | 5.35 | 0.00 | 3.89 | 27.30 | 161.46 | -33.16 | 41.54 | 0.7352 | -8.0 | -145.4 | |
| 22.17 | -46.00 | 16.49 | -46.00 | 28.42 | 160.90 | -33.71 | 40.87 | 0.7483 | -790.4 | 999999 | |
| 1.64 | -42.00 | 1.17 | -42.00 | 25.83 | 161.70 | -32.91 | 42.85 | 0.7215 | 805.9 | 999999 | |
| 2.76 | -42.00 | 1.97 | -42.00 | 25.71 | 161.51 | -33.11 | 43.14 | 0.7221 | 865.1 | 999999 | |
| 9.23 | -42.00 | 6.66 | -42.00 | 26.03 | 160.97 | -33.65 | 43.25 | 0.7291 | 580.6 | 999999 | |
| 1.73 | 8.20 | 1.21 | 5.72 | 24.04 | 161.50 | -33.11 | 44.92 | 0.7088 | 380.9 | 38.3 | |
| 1.29 | 3.97 | 0.97 | 2.97 | 28.06 | 159.97 | -34.64 | 41.96 | 0.7526 | 304.7 | -125.3 | |
| 0.00 | 1.64 | 0.00 | 1.24 | 28.51 | 159.81 | -34.81 | 41.64 | 0.7573 | -521.0 | -473.9 | |
| 2.85 | -42.00 | 2.08 | -42.00 | 26.13 | 160.13 | -34.48 | 43.81 | 0.7366 | 456.7 | 999999 | |
| 1.98 | -42.00 | 1.45 | -42.00 | 26.27 | 160.08 | -34.53 | 43.70 | 0.7381 | -543.3 | 999999 | |
| 0.00 | 1.73 | 0.00 | 1.22 | 24.17 | 160.68 | -33.93 | 45.45 | 0.7170 | 620.0 | 585.9 | |
| 3.80 | -42.00 | 2.80 | -42.00 | 26.47 | 159.77 | -34.84 | 43.73 | 0.7421 | -736.3 | 999999 | |
| 1.21 | -42.00 | 0.89 | -42.00 | 26.30 | 159.71 | -34.90 | 43.96 | 0.7414 | 355.8 | 999999 | |
| 5.26 | -42.00 | 3.92 | -42.00 | 26.83 | 159.24 | -35.38 | 43.77 | 0.7491 | -586.2 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.82 | 30.01 | 157.89 | -36.72 | 41.59 | 0.7824 | -628.0 | -502.6 | |
| 0.00 | 1.81 | 0.00 | 1.45 | 30.15 | 157.09 | -37.52 | 42.02 | 0.7891 | -445.0 | -416.1 | |
| 7.85 | 17.51 | 5.96 | 13.26 | 27.27 | 158.25 | -36.37 | 44.07 | 0.7601 | -598.8 | -510.4 | |
| 0.00 | 2.76 | 0.00 | 2.06 | 25.75 | 158.27 | -36.34 | 45.63 | 0.7490 | 443.0 | 393.4 | |
| 0.00 | 2.16 | 0.00 | 1.52 | 22.22 | 159.29 | -35.32 | 48.70 | 0.7147 | 397.0 | 420.9 | |
| 0.00 | 1.21 | 0.00 | 1.01 | 30.97 | 154.89 | -39.73 | 42.72 | 0.8100 | -467.0 | -369.7 | |
| 0.00 | 0.78 | 0.00 | 0.67 | 31.68 | 153.70 | -40.91 | 42.81 | 0.8225 | -359.0 | -280.4 | |
| 0.00 | 0.86 | 0.00 | 0.76 | 31.35 | 152.33 | -42.28 | 43.97 | 0.8297 | -384.0 | -327.5 | |
| 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. | |