SDO HMI 2011-11-25 08:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.39 | 53.69 | 6.68 | 31.26 | -15.98 | 267.07 | 26.70 | 235.24 | 0.5288 | 176.1 | 359.1 | |
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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 | 2.65 | 0.00 | 1.55 | -12.39 | 269.43 | 29.06 | 243.29 | 0.5333 | 563.0 | 524.4 | |
| 0.00 | 1.28 | 0.00 | 0.77 | -17.58 | 269.64 | 29.28 | 235.07 | 0.5709 | 633.0 | 479.3 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -17.51 | 269.35 | 28.99 | 234.92 | 0.5669 | 722.0 | 535.0 | |
| 2.48 | 3.51 | 1.43 | 2.02 | -12.09 | 267.98 | 27.62 | 242.69 | 0.5122 | 927.6 | 760.9 | |
| 0.00 | 2.83 | 0.00 | 1.63 | -12.64 | 268.04 | 27.68 | 241.77 | 0.5166 | 708.0 | 548.5 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -12.43 | 268.02 | 27.66 | 242.12 | 0.5149 | 737.0 | 621.5 | |
| 0.00 | 1.80 | 0.00 | 1.03 | -12.11 | 267.33 | 26.97 | 242.12 | 0.5037 | 763.0 | 710.5 | |
| 8.91 | 29.54 | 5.25 | 17.39 | -16.99 | 267.75 | 27.38 | 234.28 | 0.5439 | 913.7 | 679.7 | |
| 0.00 | 1.20 | 0.00 | 0.69 | -17.54 | 264.59 | 24.23 | 230.20 | 0.5114 | -719.0 | -587.9 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -17.69 | 264.37 | 24.01 | 229.71 | 0.5103 | -793.0 | -663.4 | |
| 0.00 | 1.80 | 0.00 | 1.04 | -19.02 | 264.54 | 24.17 | 227.86 | 0.5242 | -462.0 | -384.6 | |
| 0.00 | 1.63 | 0.00 | 0.91 | -14.44 | 262.86 | 22.50 | 233.43 | 0.4633 | -745.0 | -567.5 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -19.51 | 263.45 | 23.09 | 225.87 | 0.5171 | -737.0 | -648.4 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -13.89 | 262.37 | 22.01 | 233.87 | 0.4524 | -765.0 | -656.2 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -13.30 | 262.32 | 21.95 | 234.90 | 0.4466 | -676.0 | -482.3 | |
| 0.00 | 1.20 | 0.00 | 0.67 | -18.44 | 260.67 | 20.31 | 223.95 | 0.4764 | -770.0 | -621.6 | |
| 0.00 | 0.34 | 0.00 | 0.19 | -18.09 | 260.46 | 20.10 | 224.21 | 0.4705 | -764.0 | -699.2 | |
| 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. | |