SDO HMI 2011-11-09 22:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 49.04 | 97.55 | 27.63 | 55.00 | -24.96 | 85.02 | 1.45 | 182.71 | 0.4795 | -106.2 | -40.6 | |
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back to the solar disc SDO HMI 2011-11-09 22:58:58 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 |
| 6.89 | 27.49 | 3.92 | 15.63 | -25.78 | 87.34 | 3.76 | 186.90 | 0.4944 | 900.3 | 723.3 | |
| 6.55 | -1.00 | 3.73 | -1.00 | -25.85 | 86.98 | 3.40 | 186.22 | 0.4947 | 970.9 | 999999 | |
| 3.02 | 3.53 | 1.70 | 1.99 | -24.56 | 86.94 | 3.37 | 186.48 | 0.4751 | 877.3 | 558.2 | |
| 0.52 | -1.00 | 0.29 | -1.00 | -25.64 | 86.84 | 3.27 | 186.02 | 0.4914 | 1061.0 | 999999 | |
| 1.55 | -1.00 | 0.88 | -1.00 | -25.47 | 86.70 | 3.13 | 185.81 | 0.4886 | 917.1 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.54 | -25.47 | 86.31 | 2.73 | 185.08 | 0.4880 | 535.0 | 400.3 | |
| 0.00 | 1.12 | 0.00 | 0.63 | -24.99 | 86.13 | 2.56 | 184.85 | 0.4805 | 784.0 | 559.2 | |
| 1.38 | 7.24 | 0.77 | 4.05 | -24.18 | 85.92 | 2.35 | 184.60 | 0.4678 | 799.2 | 669.0 | |
| 1.29 | -8.00 | 0.72 | -8.00 | -24.05 | 85.85 | 2.28 | 184.49 | 0.4657 | 979.6 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.68 | -25.13 | 85.32 | 1.74 | 183.29 | 0.4817 | 622.0 | 531.1 | |
| 0.00 | 1.38 | 0.00 | 0.77 | -23.95 | 84.98 | 1.40 | 182.78 | 0.4632 | -2.0 | -95.6 | |
| 18.27 | 26.71 | 10.20 | 14.92 | -24.01 | 84.10 | 0.52 | 181.04 | 0.4638 | -1055.7 | -506.2 | |
| 3.45 | 12.92 | 1.95 | 7.31 | -25.36 | 83.55 | -0.03 | 179.95 | 0.4845 | -917.1 | -566.4 | |
| 0.00 | 2.50 | 0.00 | 1.41 | -24.85 | 83.48 | -0.09 | 179.82 | 0.4767 | -586.0 | -587.2 | |
| 0.00 | 1.64 | 0.00 | 0.92 | -25.02 | 83.25 | -0.32 | 179.38 | 0.4794 | -974.0 | -796.0 | |
| 1.55 | 2.76 | 0.88 | 1.56 | -25.74 | 83.15 | -0.42 | 179.22 | 0.4903 | -736.7 | -563.8 | |
| 4.57 | 6.12 | 2.59 | 3.47 | -25.53 | 82.92 | -0.65 | 178.78 | 0.4872 | -956.9 | -678.9 | |
| 0.00 | 1.98 | 0.00 | 1.12 | -25.29 | 82.72 | -0.85 | 178.40 | 0.4837 | -620.0 | -709.2 | |
| 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. | |