SDO HMI 2011-11-27 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 |
| 46.47 | 265.20 | 24.14 | 137.56 | 17.65 | 223.40 | 6.12 | 340.03 | 0.2988 | -627.1 | -351.7 | |
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back to the solar disc SDO HMI 2011-11-27 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 | 1.11 | 0.00 | 0.58 | 18.80 | 224.94 | 7.66 | 337.10 | 0.3258 | 650.0 | 461.5 | |
| 13.69 | 227.55 | 7.10 | 118.11 | 17.42 | 224.04 | 6.76 | 337.83 | 0.2989 | -1268.8 | -433.7 | |
| 26.53 | -2.00 | 13.77 | -2.00 | 17.82 | 223.43 | 6.15 | 340.14 | 0.3015 | -1309.0 | 999999 | |
| 1.80 | 2.57 | 0.95 | 1.35 | 20.15 | 223.45 | 6.17 | 342.55 | 0.3380 | 779.6 | 779.6 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 20.02 | 222.69 | 5.41 | 344.48 | 0.3325 | -562.0 | -346.4 | |
| 0.00 | 3.42 | 0.00 | 1.75 | 15.03 | 222.20 | 4.92 | 340.60 | 0.2506 | 847.0 | 720.8 | |
| 3.08 | 11.04 | 1.60 | 5.73 | 18.35 | 221.94 | 4.66 | 345.15 | 0.3025 | -708.4 | -824.2 | |
| 0.00 | 5.05 | 0.00 | 2.58 | 15.16 | 221.83 | 4.56 | 342.10 | 0.2506 | 750.0 | 742.5 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 19.77 | 221.92 | 4.64 | 346.40 | 0.3253 | -922.0 | -739.5 | |
| 0.00 | 1.54 | 0.00 | 0.79 | 15.64 | 221.78 | 4.50 | 342.88 | 0.2582 | 988.0 | 801.5 | |
| 0.00 | 1.37 | 0.00 | 0.70 | 15.92 | 221.73 | 4.45 | 343.40 | 0.2623 | 784.0 | 579.6 | |
| 0.00 | 2.57 | 0.00 | 1.31 | 15.43 | 221.56 | 4.28 | 343.43 | 0.2536 | 925.0 | 806.6 | |
| 1.37 | 1.63 | 0.72 | 0.85 | 19.87 | 221.61 | 4.33 | 347.35 | 0.3257 | -748.9 | -786.7 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 15.58 | 221.41 | 4.13 | 344.15 | 0.2554 | 923.0 | 762.8 | |
| 0.00 | 1.71 | 0.00 | 0.89 | 19.43 | 221.38 | 4.10 | 347.70 | 0.3178 | -884.0 | -742.1 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 16.47 | 220.44 | 3.16 | 348.48 | 0.2661 | 942.0 | 716.5 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 17.79 | 219.66 | 2.38 | 352.02 | 0.2858 | 861.0 | 677.7 | |
| 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. | |