SDO HMI 2011-12-16 23:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 84.00 | 0.00 | 47.59 | 22.20 | 298.42 | -16.95 | 33.64 | 0.4812 | 84.3 | 100.4 | |
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back to the solar disc SDO HMI 2011-12-16 23:58:55 UT
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 | 0.94 | 0.00 | 0.49 | 17.96 | 311.98 | -3.40 | 9.79 | 0.3327 | 826.0 | 677.6 | |
| 0.00 | 1.28 | 0.00 | 0.68 | 18.56 | 307.21 | -8.16 | 21.81 | 0.3637 | -718.0 | -592.7 | |
| 0.00 | 2.38 | 0.00 | 1.27 | 18.94 | 306.19 | -9.19 | 23.81 | 0.3759 | -969.0 | -797.3 | |
| 0.00 | 1.02 | 0.00 | 0.55 | 19.41 | 306.10 | -9.28 | 23.48 | 0.3834 | -747.0 | -628.2 | |
| 0.00 | 2.72 | 0.00 | 1.47 | 19.83 | 305.53 | -9.84 | 24.26 | 0.3931 | -881.0 | -703.4 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 18.57 | 304.94 | -10.43 | 27.04 | 0.3792 | -968.0 | -838.7 | |
| 0.00 | 3.91 | 0.00 | 2.10 | 18.63 | 304.43 | -10.94 | 28.07 | 0.3839 | -839.0 | -679.4 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 21.16 | 303.83 | -11.54 | 26.24 | 0.4238 | -642.0 | -538.1 | |
| 0.00 | 0.77 | 0.00 | 0.42 | 20.75 | 303.35 | -12.02 | 27.66 | 0.4215 | -528.0 | -391.6 | |
| 0.00 | 1.45 | 0.00 | 0.78 | 18.95 | 303.46 | -11.92 | 29.70 | 0.3959 | -916.0 | -748.5 | |
| 0.00 | 2.30 | 0.00 | 1.27 | 22.42 | 303.11 | -12.26 | 26.23 | 0.4462 | -798.0 | -640.5 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 18.70 | 303.25 | -12.12 | 30.46 | 0.3942 | -1023.0 | -739.1 | |
| 0.00 | 1.36 | 0.00 | 0.74 | 18.92 | 302.69 | -12.68 | 31.28 | 0.4018 | -767.0 | -586.0 | |
| 0.00 | 2.04 | 0.00 | 1.11 | 19.43 | 302.59 | -12.79 | 30.80 | 0.4094 | -963.0 | -781.2 | |
| 0.00 | 1.36 | 0.00 | 0.74 | 19.11 | 302.61 | -12.76 | 31.17 | 0.4050 | -805.0 | -642.1 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 19.65 | 302.44 | -12.93 | 30.79 | 0.4136 | -610.0 | -453.8 | |
| 0.00 | 1.36 | 0.00 | 0.74 | 18.77 | 302.48 | -12.89 | 31.91 | 0.4015 | -821.0 | -648.2 | |
| 0.00 | 1.19 | 0.00 | 0.65 | 19.02 | 302.27 | -13.11 | 31.97 | 0.4066 | -710.0 | -579.3 | |
| 0.00 | 1.19 | 0.00 | 0.67 | 23.43 | 301.03 | -14.34 | 28.73 | 0.4747 | -661.0 | -508.8 | |
| 0.00 | 1.96 | 0.00 | 1.08 | 21.21 | 300.84 | -14.53 | 31.69 | 0.4473 | -735.0 | -553.3 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 17.06 | 301.15 | -14.23 | 37.07 | 0.3915 | -799.0 | -543.4 | |
| 0.00 | 1.87 | 0.00 | 1.08 | 25.70 | 299.20 | -16.17 | 29.14 | 0.5175 | -921.0 | -670.2 | |
| 0.00 | 1.45 | 0.00 | 0.82 | 22.41 | 298.16 | -17.22 | 34.50 | 0.4851 | -783.0 | -687.7 | |
| 0.00 | 1.53 | 0.00 | 0.91 | 27.18 | 296.55 | -18.83 | 31.26 | 0.5553 | 721.0 | 554.0 | |
| 0.00 | 1.19 | 0.00 | 0.68 | 22.51 | 297.17 | -18.20 | 35.83 | 0.4950 | 779.0 | 615.0 | |
| 0.00 | 2.55 | 0.00 | 1.52 | 27.35 | 296.34 | -19.03 | 31.35 | 0.5589 | 429.0 | 432.3 | |
| 0.00 | 1.02 | 0.00 | 0.61 | 26.88 | 296.39 | -18.98 | 31.79 | 0.5530 | 849.0 | 658.8 | |
| 0.00 | 1.19 | 0.00 | 0.71 | 27.18 | 296.30 | -19.07 | 31.58 | 0.5572 | 796.0 | 701.4 | |
| 0.00 | 2.21 | 0.00 | 1.27 | 23.10 | 296.82 | -18.55 | 35.59 | 0.5049 | 790.0 | 623.2 | |
| 0.00 | 1.02 | 0.00 | 0.61 | 27.12 | 296.10 | -19.27 | 31.91 | 0.5580 | 791.0 | 587.9 | |
| 0.00 | 3.23 | 0.00 | 1.85 | 22.97 | 296.50 | -18.87 | 36.21 | 0.5063 | 782.0 | 626.8 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 29.02 | 295.35 | -20.03 | 30.88 | 0.5856 | 718.0 | 603.9 | |
| 0.00 | 1.28 | 0.00 | 0.74 | 23.52 | 296.15 | -19.23 | 36.00 | 0.5158 | 832.0 | 620.1 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 28.99 | 294.67 | -20.70 | 31.73 | 0.5903 | 653.0 | 530.0 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 23.98 | 295.49 | -19.88 | 36.31 | 0.5269 | 598.0 | 474.3 | |
| 0.00 | 1.96 | 0.00 | 1.21 | 29.99 | 294.20 | -21.17 | 31.27 | 0.6050 | 523.0 | 354.5 | |
| 0.00 | 1.02 | 0.00 | 0.59 | 23.40 | 295.38 | -19.99 | 37.19 | 0.5212 | 874.0 | 675.5 | |
| 0.00 | 1.02 | 0.00 | 0.59 | 22.69 | 295.29 | -20.09 | 38.23 | 0.5141 | 907.0 | 817.8 | |
| 0.00 | 1.36 | 0.00 | 0.79 | 23.34 | 295.12 | -20.26 | 37.62 | 0.5229 | 864.0 | 673.0 | |
| 0.00 | 1.70 | 0.00 | 0.98 | 22.18 | 295.09 | -20.28 | 39.17 | 0.5103 | 892.0 | 710.7 | |
| 0.00 | 7.66 | 0.00 | 4.42 | 22.50 | 294.77 | -20.60 | 39.17 | 0.5169 | 882.0 | 738.2 | |
| 0.00 | 1.70 | 0.00 | 0.99 | 23.21 | 294.62 | -20.75 | 38.43 | 0.5261 | 830.0 | 640.2 | |
| 0.00 | 1.87 | 0.00 | 1.07 | 21.12 | 294.54 | -20.84 | 41.35 | 0.5043 | 794.0 | 670.0 | |
| 0.00 | 1.02 | 0.00 | 0.59 | 22.31 | 294.36 | -21.02 | 39.96 | 0.5188 | 559.0 | 424.5 | |
| 0.00 | 1.45 | 0.00 | 0.84 | 22.47 | 294.30 | -21.08 | 39.82 | 0.5211 | 681.0 | 637.9 | |
| 0.00 | 2.21 | 0.00 | 1.27 | 21.03 | 294.31 | -21.06 | 41.78 | 0.5055 | 908.0 | 683.9 | |
| 0.00 | 1.19 | 0.00 | 0.70 | 23.12 | 293.71 | -21.67 | 39.70 | 0.5337 | 630.0 | 514.1 | |
| 0.00 | 0.34 | 0.00 | 0.20 | 25.61 | 293.25 | -22.12 | 37.16 | 0.5645 | 606.0 | 634.8 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 20.68 | 293.86 | -21.52 | 42.86 | 0.5065 | 715.0 | 634.5 | |
| 0.00 | 0.26 | 0.00 | 0.15 | 25.75 | 292.69 | -22.68 | 37.65 | 0.5708 | 502.0 | 422.3 | |
| 0.00 | 1.53 | 0.00 | 0.90 | 20.84 | 290.19 | -25.19 | 46.93 | 0.5467 | 844.0 | 644.7 | |
| 0.00 | 2.13 | 0.00 | 1.26 | 20.69 | 289.79 | -25.58 | 47.56 | 0.5495 | 414.0 | 562.4 | |
| 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. | |