SDO HMI 2011-11-25 16:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.70 | 41.06 | 6.54 | 25.08 | -16.22 | 267.27 | 31.30 | 238.77 | 0.5864 | 291.7 | 258.2 | |
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back to the solar disc SDO HMI 2011-11-25 16:58:57 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 | 1.11 | 0.00 | 0.68 | -12.50 | 269.37 | 33.39 | 246.00 | 0.5905 | 630.0 | 571.5 | |
| 0.00 | 1.20 | 0.00 | 0.73 | -12.37 | 269.24 | 33.27 | 246.12 | 0.5882 | 826.0 | 665.1 | |
| 0.00 | 1.11 | 0.00 | 0.70 | -17.78 | 269.58 | 33.61 | 238.14 | 0.6229 | 521.0 | 422.8 | |
| 0.00 | 1.71 | 0.00 | 1.08 | -17.65 | 269.29 | 33.32 | 238.12 | 0.6187 | 549.0 | 477.0 | |
| 2.91 | 3.17 | 1.75 | 1.91 | -11.90 | 268.20 | 32.23 | 246.27 | 0.5722 | 762.4 | 523.7 | |
| 0.00 | 1.54 | 0.00 | 0.93 | -12.60 | 268.30 | 32.32 | 245.19 | 0.5771 | 642.0 | 454.5 | |
| 0.00 | 1.45 | 0.00 | 0.87 | -11.92 | 267.70 | 31.73 | 245.93 | 0.5658 | 775.0 | 582.4 | |
| 7.79 | 20.88 | 4.79 | 12.84 | -17.00 | 267.69 | 31.72 | 237.92 | 0.5956 | 861.9 | 510.1 | |
| 0.00 | 0.68 | 0.00 | 0.42 | -16.66 | 267.63 | 31.65 | 238.39 | 0.5926 | 924.0 | 779.9 | |
| 0.00 | 0.68 | 0.00 | 0.42 | -16.62 | 267.48 | 31.50 | 238.32 | 0.5906 | 739.0 | 725.1 | |
| 0.00 | 1.11 | 0.00 | 0.67 | -17.18 | 264.99 | 29.02 | 235.48 | 0.5647 | -642.0 | -467.5 | |
| 0.00 | 0.86 | 0.00 | 0.52 | -18.49 | 264.69 | 28.72 | 233.24 | 0.5711 | -725.0 | -613.5 | |
| 0.00 | 0.94 | 0.00 | 0.57 | -19.03 | 264.62 | 28.64 | 232.38 | 0.5743 | -601.0 | -486.2 | |
| 0.00 | 1.20 | 0.00 | 0.72 | -18.58 | 264.50 | 28.52 | 232.93 | 0.5695 | -740.0 | -625.4 | |
| 0.00 | 0.68 | 0.00 | 0.41 | -19.02 | 264.40 | 28.43 | 232.19 | 0.5719 | -539.0 | -512.6 | |
| 0.00 | 1.63 | 0.00 | 0.96 | -16.31 | 263.48 | 27.51 | 235.49 | 0.5401 | -820.0 | -742.1 | |
| 0.00 | 1.11 | 0.00 | 0.65 | -18.09 | 260.75 | 24.77 | 229.96 | 0.5224 | -718.0 | -586.8 | |
| 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. | |