SDO HMI 2011-11-25 01:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 48.47 | 332.02 | 24.82 | 170.26 | 14.40 | 251.73 | 7.55 | 329.85 | 0.2593 | -568.1 | -351.2 | |
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back to the solar disc SDO HMI 2011-11-25 01:58:57 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 | 2.48 | 0.00 | 1.32 | 17.99 | 257.25 | 13.07 | 322.61 | 0.3557 | -1021.0 | -782.5 | |
| 0.00 | 0.69 | 0.00 | 0.36 | 17.68 | 257.23 | 13.05 | 322.10 | 0.3516 | -934.0 | -745.4 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 16.51 | 252.81 | 8.62 | 330.68 | 0.2950 | -664.0 | -500.2 | |
| 41.36 | 298.36 | 21.19 | 152.82 | 14.04 | 252.46 | 8.28 | 326.90 | 0.2569 | -1370.5 | -449.5 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 16.45 | 252.31 | 8.12 | 332.01 | 0.2901 | -801.0 | -642.6 | |
| 2.31 | -4.00 | 1.18 | -4.00 | 13.71 | 252.02 | 7.83 | 327.59 | 0.2482 | -1393.3 | 999999 | |
| 4.80 | -4.00 | 2.45 | -4.00 | 13.89 | 251.84 | 7.66 | 328.57 | 0.2492 | -1204.8 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 17.80 | 250.21 | 6.02 | 340.22 | 0.2965 | -642.0 | -456.0 | |
| 0.00 | 2.14 | 0.00 | 1.10 | 17.10 | 246.68 | 2.49 | 351.12 | 0.2703 | 870.0 | 612.6 | |
| 0.00 | 1.80 | 0.00 | 0.92 | 15.12 | 246.56 | 2.37 | 350.23 | 0.2368 | 846.0 | 670.1 | |
| 0.00 | 1.71 | 0.00 | 0.88 | 16.28 | 246.11 | 1.93 | 352.71 | 0.2551 | 1001.0 | 725.8 | |
| 0.00 | 3.43 | 0.00 | 1.76 | 16.77 | 246.09 | 1.90 | 353.05 | 0.2633 | 857.0 | 798.6 | |
| 0.00 | 0.94 | 0.00 | 0.48 | 17.26 | 245.25 | 1.07 | 356.21 | 0.2703 | 1027.0 | 791.7 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 17.47 | 245.04 | 0.85 | 357.02 | 0.2737 | 878.0 | 737.5 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 18.15 | 243.98 | -0.20 | 0.68 | 0.2847 | 995.0 | 828.8 | |
| 0.00 | 3.00 | 0.00 | 1.55 | 18.40 | 243.92 | -0.27 | 0.88 | 0.2889 | 928.0 | 757.6 | |
| 0.00 | 1.88 | 0.00 | 0.98 | 19.11 | 243.79 | -0.39 | 1.24 | 0.3009 | 681.0 | 559.6 | |
| 0.00 | 1.63 | 0.00 | 0.85 | 19.48 | 243.38 | -0.80 | 2.47 | 0.3073 | 629.0 | 490.0 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 18.68 | 242.51 | -1.67 | 5.41 | 0.2948 | 928.0 | 690.1 | |
| 0.00 | 2.57 | 0.00 | 1.33 | 18.71 | 242.17 | -2.02 | 6.50 | 0.2959 | 781.0 | 646.8 | |
| 0.00 | 1.37 | 0.00 | 0.71 | 18.86 | 242.01 | -2.17 | 6.93 | 0.2988 | 817.0 | 605.3 | |
| 0.00 | 0.34 | 0.00 | 0.18 | 19.54 | 240.46 | -3.72 | 11.29 | 0.3141 | 538.0 | 629.8 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 18.06 | 239.90 | -4.28 | 14.14 | 0.2920 | 785.0 | 611.1 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 19.01 | 238.06 | -6.13 | 18.72 | 0.3159 | -893.0 | -723.9 | |
| 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. | |