SDO HMI 2011-11-26 23:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.92 | 215.89 | 17.58 | 130.59 | 14.48 | 251.78 | 32.85 | 293.71 | 0.5757 | -369.4 | -348.2 | |
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back to the solar disc SDO HMI 2011-11-26 23:58:57 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 |
| 26.35 | 195.84 | 16.03 | 119.06 | 14.22 | 252.41 | 33.48 | 292.83 | 0.5824 | -1137.3 | -427.8 | |
| 2.57 | -1.00 | 1.55 | -1.00 | 14.47 | 251.87 | 32.94 | 293.53 | 0.5764 | -1029.0 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.83 | 16.68 | 251.46 | 32.53 | 297.35 | 0.5822 | -732.0 | -599.4 | |
| 0.00 | 1.20 | 0.00 | 0.73 | 17.23 | 251.57 | 32.64 | 298.16 | 0.5865 | -624.0 | -460.2 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 17.17 | 251.37 | 32.44 | 298.19 | 0.5837 | -757.0 | -673.7 | |
| 0.00 | 0.86 | 0.00 | 0.51 | 17.50 | 249.72 | 30.79 | 299.82 | 0.5649 | -467.0 | -419.4 | |
| 0.00 | 0.86 | 0.00 | 0.50 | 17.28 | 247.78 | 28.86 | 300.89 | 0.5391 | 680.0 | 580.4 | |
| 0.00 | 1.37 | 0.00 | 0.77 | 12.64 | 245.26 | 26.34 | 294.43 | 0.4774 | 859.0 | 634.1 | |
| 0.00 | 1.37 | 0.00 | 0.78 | 16.72 | 245.21 | 26.29 | 302.08 | 0.5026 | 750.0 | 540.6 | |
| 0.00 | 1.20 | 0.00 | 0.69 | 17.52 | 245.02 | 26.10 | 303.65 | 0.5060 | 794.0 | 617.7 | |
| 0.00 | 1.03 | 0.00 | 0.59 | 17.89 | 244.98 | 26.05 | 304.33 | 0.5082 | 547.0 | 463.2 | |
| 0.00 | 1.03 | 0.00 | 0.59 | 16.91 | 244.79 | 25.87 | 302.79 | 0.4986 | 787.0 | 728.2 | |
| 0.00 | 0.86 | 0.00 | 0.49 | 18.65 | 243.79 | 24.86 | 306.79 | 0.4994 | 400.0 | 356.2 | |
| 0.00 | 1.63 | 0.00 | 0.92 | 18.09 | 243.67 | 24.74 | 305.96 | 0.4934 | 883.0 | 718.1 | |
| 0.00 | 2.22 | 0.00 | 1.26 | 17.91 | 243.26 | 24.34 | 306.05 | 0.4870 | 989.0 | 774.8 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 10.72 | 242.34 | 23.42 | 292.66 | 0.4250 | 651.0 | 465.1 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 17.82 | 243.08 | 24.15 | 306.09 | 0.4840 | 857.0 | 693.3 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 17.88 | 242.95 | 24.02 | 306.33 | 0.4829 | 790.0 | 633.8 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 19.21 | 243.12 | 24.19 | 308.44 | 0.4961 | 644.0 | 535.2 | |
| 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. | |