SDO HMI 2014-04-09 05:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.22 | 74.87 | 13.75 | 62.06 | 2.76 | 28.06 | 52.43 | 278.27 | 0.8001 | 138.9 | 151.2 | |
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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 |
| 0.88 | 2.03 | 0.83 | 1.91 | 1.44 | 33.51 | 57.89 | 275.47 | 0.8527 | -370.4 | -274.5 | |
| 3.26 | 8.99 | 3.06 | 8.45 | 1.76 | 33.36 | 57.73 | 275.86 | 0.8517 | -596.8 | -412.3 | |
| 0.00 | 3.97 | 0.00 | 3.58 | 1.93 | 31.87 | 56.24 | 276.32 | 0.8381 | -466.0 | -399.2 | |
| 0.00 | 1.15 | 0.00 | 1.02 | 1.18 | 31.62 | 55.99 | 275.48 | 0.8347 | -559.0 | -508.8 | |
| 0.00 | 1.15 | 0.00 | 1.02 | 1.56 | 31.47 | 55.84 | 275.95 | 0.8338 | -556.0 | -584.0 | |
| 0.00 | 0.71 | 0.00 | 0.63 | 1.89 | 31.38 | 55.75 | 276.36 | 0.8334 | -514.0 | -504.4 | |
| 0.00 | 0.88 | 0.00 | 0.78 | 1.90 | 31.16 | 55.54 | 276.41 | 0.8314 | -551.0 | -511.6 | |
| 0.00 | 1.23 | 0.00 | 1.04 | 2.39 | 29.16 | 53.53 | 277.38 | 0.8124 | 286.0 | 274.9 | |
| 2.29 | 44.88 | 1.89 | 36.68 | 2.87 | 28.03 | 52.41 | 278.21 | 0.8018 | 465.8 | 453.3 | |
| 0.00 | 2.12 | 0.00 | 1.74 | 3.50 | 27.88 | 52.26 | 279.01 | 0.8014 | -669.0 | -510.9 | |
| 0.00 | 0.97 | 0.00 | 0.82 | 6.91 | 28.15 | 52.52 | 283.11 | 0.8111 | -340.0 | -313.2 | |
| 9.79 | -9.00 | 7.97 | -9.00 | 2.53 | 27.52 | 51.89 | 277.89 | 0.7958 | 827.1 | 999999 | |
| 0.00 | 0.88 | 0.00 | 0.64 | 5.41 | 20.85 | 45.22 | 283.35 | 0.7286 | 469.0 | 398.8 | |
| 0.00 | 0.97 | 0.00 | 0.62 | 4.98 | 12.92 | 37.29 | 285.72 | 0.6293 | -586.0 | -500.1 | |
| 0.00 | 1.15 | 0.00 | 0.73 | 7.90 | 12.11 | 36.48 | 290.54 | 0.6312 | 658.0 | 574.8 | |
| 0.00 | 2.56 | 0.00 | 1.63 | 8.23 | 11.88 | 36.25 | 291.16 | 0.6298 | 706.0 | 665.8 | |
| 0.00 | 1.23 | 0.00 | 0.77 | 8.10 | 10.86 | 35.23 | 291.54 | 0.6162 | 499.0 | 438.1 | |
| 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. | |