SDO HMI 2011-11-24 19:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 40.31 | 77.83 | 32.54 | 62.69 | 16.26 | 298.32 | 50.82 | 289.39 | 0.7909 | -254.7 | -319.8 | |
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back to the solar disc SDO HMI 2011-11-24 19:58:57 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 |
| 1.11 | 41.09 | 0.93 | 34.07 | 16.01 | 299.98 | 52.49 | 288.69 | 0.8072 | 298.2 | -420.0 | |
| 0.51 | -1.00 | 0.43 | -1.00 | 16.25 | 300.03 | 52.53 | 288.98 | 0.8080 | 209.7 | 999999 | |
| 19.09 | -1.00 | 15.84 | -1.00 | 16.08 | 299.70 | 52.21 | 288.83 | 0.8046 | -750.7 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.69 | 15.24 | 298.71 | 51.21 | 288.01 | 0.7931 | -659.0 | -547.8 | |
| 1.63 | 3.00 | 1.31 | 2.42 | 15.43 | 298.62 | 51.13 | 288.26 | 0.7926 | -402.9 | -318.1 | |
| 7.02 | 7.96 | 5.58 | 6.33 | 15.97 | 297.74 | 50.24 | 289.13 | 0.7846 | 484.3 | 227.5 | |
| 0.00 | 1.46 | 0.00 | 1.15 | 15.73 | 297.37 | 49.87 | 288.92 | 0.7803 | -315.0 | -362.8 | |
| 0.00 | 0.86 | 0.00 | 0.67 | 16.23 | 296.87 | 49.37 | 289.67 | 0.7762 | -304.0 | -337.0 | |
| 0.00 | 1.03 | 0.00 | 0.80 | 16.33 | 296.52 | 49.03 | 289.88 | 0.7728 | -499.0 | -483.1 | |
| 4.11 | 5.73 | 3.18 | 4.43 | 16.06 | 296.34 | 48.84 | 289.58 | 0.7703 | -675.6 | -569.5 | |
| 0.00 | 1.63 | 0.00 | 1.24 | 16.25 | 295.75 | 48.25 | 289.99 | 0.7645 | -634.0 | -592.5 | |
| 1.28 | 9.16 | 0.99 | 7.06 | 17.60 | 296.12 | 48.62 | 291.60 | 0.7716 | 226.9 | 410.0 | |
| 0.00 | 0.86 | 0.00 | 0.66 | 17.33 | 295.88 | 48.39 | 291.32 | 0.7685 | 387.0 | 285.6 | |
| 0.00 | 1.11 | 0.00 | 0.85 | 16.47 | 295.54 | 48.05 | 290.32 | 0.7628 | -705.0 | -605.5 | |
| 0.00 | 1.80 | 0.00 | 1.38 | 17.03 | 295.68 | 48.19 | 290.99 | 0.7656 | 408.0 | 345.0 | |
| 5.56 | -12.00 | 4.28 | -12.00 | 17.58 | 295.74 | 48.24 | 291.68 | 0.7676 | 721.6 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.94 | 17.08 | 293.15 | 45.65 | 291.80 | 0.7386 | -540.0 | -418.4 | |
| 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. | |