SDO HMI 2011-11-24 18:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.51 | 153.29 | 17.42 | 103.75 | -24.31 | 283.10 | 35.05 | 230.24 | 0.6828 | 356.1 | 206.9 | |
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back to the solar disc SDO HMI 2011-11-24 18:58:57 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 | 1.63 | 0.00 | 1.18 | -25.86 | 287.38 | 39.33 | 231.29 | 0.7333 | 519.0 | 399.9 | |
| 25.51 | 130.19 | 17.42 | 88.93 | -24.11 | 284.06 | 36.01 | 231.26 | 0.6904 | 1038.4 | 333.5 | |
| 0.00 | 1.28 | 0.00 | 0.83 | -21.37 | 281.65 | 33.60 | 233.05 | 0.6472 | 705.0 | 582.5 | |
| 0.00 | 1.11 | 0.00 | 0.71 | -23.37 | 279.21 | 31.16 | 228.51 | 0.6365 | -577.0 | -423.7 | |
| 0.00 | 0.94 | 0.00 | 0.59 | -23.21 | 277.75 | 29.70 | 227.45 | 0.6205 | 579.0 | 419.5 | |
| 0.00 | 1.46 | 0.00 | 0.94 | -25.55 | 278.03 | 29.98 | 224.75 | 0.6427 | -696.0 | -485.7 | |
| 0.00 | 1.28 | 0.00 | 0.80 | -22.80 | 276.69 | 28.65 | 227.02 | 0.6064 | -781.0 | -653.1 | |
| 0.00 | 1.88 | 0.00 | 1.18 | -23.95 | 276.97 | 28.92 | 225.79 | 0.6189 | -660.0 | -528.0 | |
| 0.00 | 0.77 | 0.00 | 0.48 | -23.65 | 276.53 | 28.48 | 225.76 | 0.6119 | -805.0 | -611.3 | |
| 0.00 | 1.11 | 0.00 | 0.71 | -26.49 | 276.06 | 28.01 | 221.82 | 0.6326 | -622.0 | -556.2 | |
| 0.00 | 1.28 | 0.00 | 0.82 | -27.06 | 275.68 | 27.63 | 220.80 | 0.6345 | -581.0 | -472.8 | |
| 0.00 | 1.03 | 0.00 | 0.65 | -25.85 | 275.37 | 27.32 | 221.92 | 0.6205 | -752.0 | -580.4 | |
| 0.00 | 1.97 | 0.00 | 1.26 | -27.23 | 275.58 | 27.53 | 220.50 | 0.6351 | -559.0 | -493.3 | |
| 0.00 | 1.20 | 0.00 | 0.76 | -26.52 | 275.35 | 27.30 | 221.11 | 0.6265 | -840.0 | -752.9 | |
| 0.00 | 4.96 | 0.00 | 3.15 | -26.88 | 275.19 | 27.14 | 220.52 | 0.6284 | -803.0 | -711.5 | |
| 0.00 | 1.20 | 0.00 | 0.76 | -26.98 | 274.88 | 26.83 | 220.11 | 0.6266 | -669.0 | -525.3 | |
| 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. | |