SDO HMI 2011-11-26 02:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.16 | 66.11 | 18.38 | 35.52 | 17.94 | 214.27 | -16.18 | 42.99 | 0.3901 | 383.7 | 360.3 | |
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back to the solar disc SDO HMI 2011-11-26 02:58:57 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 | 1.20 | 0.00 | 0.63 | 17.83 | 218.33 | -12.13 | 35.47 | 0.3463 | 971.0 | 712.9 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 17.49 | 218.16 | -12.30 | 36.45 | 0.3435 | 785.0 | 603.0 | |
| 0.00 | 1.97 | 0.00 | 1.04 | 17.55 | 217.81 | -12.65 | 37.10 | 0.3478 | 871.0 | 734.0 | |
| 0.00 | 0.60 | 0.00 | 0.32 | 19.21 | 216.97 | -13.49 | 35.92 | 0.3771 | 731.0 | 615.7 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 18.90 | 216.80 | -13.65 | 36.77 | 0.3747 | 752.0 | 565.5 | |
| 9.85 | 11.13 | 5.22 | 5.90 | 17.11 | 216.24 | -14.21 | 41.11 | 0.3585 | -962.4 | -723.9 | |
| 0.00 | 1.03 | 0.00 | 0.56 | 21.74 | 215.62 | -14.83 | 34.51 | 0.4216 | 893.0 | 741.3 | |
| 0.00 | 1.54 | 0.00 | 0.82 | 17.14 | 216.02 | -14.44 | 41.49 | 0.3613 | -807.0 | -644.4 | |
| 0.00 | 1.54 | 0.00 | 0.83 | 19.30 | 215.61 | -14.85 | 38.37 | 0.3915 | 999.0 | 757.6 | |
| 0.00 | 0.86 | 0.00 | 0.47 | 21.17 | 215.26 | -15.20 | 36.00 | 0.4178 | 720.0 | 588.3 | |
| 1.28 | 3.00 | 0.69 | 1.60 | 18.15 | 215.29 | -15.17 | 40.95 | 0.3810 | -901.0 | -879.8 | |
| 0.00 | 1.46 | 0.00 | 0.78 | 18.33 | 215.24 | -15.22 | 40.71 | 0.3837 | -588.0 | -401.9 | |
| 0.00 | 1.37 | 0.00 | 0.73 | 17.38 | 215.07 | -15.39 | 42.79 | 0.3744 | -701.0 | -542.6 | |
| 0.00 | 2.14 | 0.00 | 1.15 | 18.05 | 214.91 | -15.55 | 41.81 | 0.3839 | -751.0 | -598.9 | |
| 23.03 | 36.30 | 12.47 | 19.65 | 17.95 | 212.78 | -17.68 | 45.55 | 0.4065 | 1076.9 | 844.6 | |
| 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. | |