SDO HMI 2011-11-26 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 |
| 20.29 | 37.67 | 12.73 | 23.44 | 8.95 | 267.43 | 36.43 | 282.90 | 0.6031 | -577.1 | -340.2 | |
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back to the solar disc SDO HMI 2011-11-26 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 | 0.77 | 0.00 | 0.51 | 9.99 | 271.45 | 40.45 | 283.46 | 0.6593 | -643.0 | -492.1 | |
| 4.45 | 5.74 | 2.91 | 3.76 | 10.29 | 271.18 | 40.18 | 283.98 | 0.6565 | -769.9 | -664.1 | |
| 1.37 | 2.23 | 0.89 | 1.45 | 9.19 | 270.98 | 39.98 | 282.36 | 0.6516 | 435.8 | 301.2 | |
| 0.00 | 1.03 | 0.00 | 0.67 | 8.50 | 270.70 | 39.69 | 281.37 | 0.6466 | 839.0 | 634.5 | |
| 0.00 | 1.11 | 0.00 | 0.73 | 10.42 | 270.89 | 39.88 | 284.25 | 0.6530 | -658.0 | -628.6 | |
| 0.00 | 1.80 | 0.00 | 1.16 | 8.66 | 270.48 | 39.48 | 281.65 | 0.6441 | 746.0 | 569.0 | |
| 13.70 | 16.09 | 8.47 | 9.95 | 8.29 | 267.36 | 36.36 | 281.78 | 0.6015 | -859.2 | -547.9 | |
| 0.00 | 0.51 | 0.00 | 0.32 | 9.74 | 266.60 | 35.59 | 284.39 | 0.5945 | -557.0 | -436.3 | |
| 0.00 | 1.03 | 0.00 | 0.62 | 8.93 | 264.61 | 33.60 | 283.64 | 0.5648 | -654.0 | -583.2 | |
| 0.77 | 1.28 | 0.46 | 0.77 | 10.82 | 264.25 | 33.25 | 287.06 | 0.5655 | -625.4 | -734.5 | |
| 0.00 | 0.60 | 0.00 | 0.36 | 9.24 | 263.60 | 32.60 | 284.53 | 0.5515 | -482.0 | -453.0 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 8.83 | 263.31 | 32.31 | 283.89 | 0.5462 | -638.0 | -558.9 | |
| 0.00 | 1.03 | 0.00 | 0.60 | 7.38 | 262.55 | 31.54 | 281.47 | 0.5315 | -842.0 | -693.5 | |
| 0.00 | 1.37 | 0.00 | 0.79 | 13.02 | 259.62 | 28.61 | 293.40 | 0.5105 | -569.0 | -499.4 | |
| 0.00 | 1.97 | 0.00 | 1.09 | 5.57 | 257.26 | 26.25 | 279.38 | 0.4481 | -770.0 | -682.3 | |
| 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. | |