SDO HMI 2011-11-23 06:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.51 | 272.49 | 30.60 | 196.84 | 17.45 | 222.97 | -44.84 | 67.58 | 0.7299 | -523.3 | -222.5 | |
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back to the solar disc SDO HMI 2011-11-23 06:58:57 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 |
| 32.14 | 246.08 | 23.02 | 177.11 | 17.39 | 223.42 | -44.39 | 67.52 | 0.7248 | -1088.7 | -284.7 | |
| 8.83 | -1.00 | 6.44 | -1.00 | 17.96 | 222.45 | -45.36 | 67.09 | 0.7372 | -651.7 | 999999 | |
| 0.00 | 1.80 | 0.00 | 1.33 | 18.72 | 221.88 | -45.94 | 66.28 | 0.7457 | -432.0 | -319.1 | |
| 0.00 | 1.37 | 0.00 | 1.00 | 16.32 | 222.35 | -45.47 | 69.29 | 0.7337 | -493.0 | -350.7 | |
| 0.00 | 0.26 | 0.00 | 0.20 | 19.73 | 220.82 | -46.99 | 65.34 | 0.7598 | 618.0 | 586.3 | |
| 0.00 | 1.03 | 0.00 | 0.75 | 15.64 | 222.06 | -45.75 | 70.28 | 0.7351 | 688.0 | 594.9 | |
| 0.00 | 0.86 | 0.00 | 0.62 | 15.82 | 222.01 | -45.81 | 70.05 | 0.7362 | 573.0 | 468.1 | |
| 0.00 | 1.29 | 0.00 | 0.94 | 16.10 | 221.84 | -45.98 | 69.74 | 0.7388 | -406.0 | -300.5 | |
| 1.54 | 9.26 | 1.14 | 6.82 | 16.46 | 221.41 | -46.40 | 69.39 | 0.7444 | 391.8 | 188.3 | |
| 0.00 | 1.29 | 0.00 | 0.96 | 16.84 | 220.70 | -47.11 | 69.09 | 0.7531 | 748.0 | 544.9 | |
| 0.00 | 1.20 | 0.00 | 0.90 | 16.19 | 220.73 | -47.09 | 69.92 | 0.7512 | 744.0 | 696.6 | |
| 0.00 | 1.54 | 0.00 | 1.16 | 16.37 | 220.31 | -47.51 | 69.81 | 0.7562 | 735.0 | 635.6 | |
| 0.00 | 1.20 | 0.00 | 0.93 | 18.35 | 219.38 | -48.43 | 67.52 | 0.7708 | 580.0 | 425.4 | |
| 0.00 | 1.03 | 0.00 | 0.80 | 18.13 | 219.13 | -48.68 | 67.87 | 0.7728 | 449.0 | 402.8 | |
| 0.00 | 1.71 | 0.00 | 1.33 | 17.57 | 219.15 | -48.66 | 68.57 | 0.7713 | 663.0 | 542.5 | |
| 0.00 | 1.54 | 0.00 | 1.19 | 17.26 | 219.12 | -48.70 | 68.97 | 0.7709 | 602.0 | 511.6 | |
| 0.00 | 1.03 | 0.00 | 0.80 | 17.59 | 218.67 | -49.15 | 68.68 | 0.7763 | 406.0 | 302.1 | |
| 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. | |