SDO HMI 2011-06-03 12:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.21 | 27.23 | 6.07 | 14.51 | 17.29 | 41.82 | 11.72 | 328.59 | 0.3653 | -126.2 | 176.9 | |
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back to the solar disc SDO HMI 2011-06-03 12:59:10 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 |
| 10.76 | 13.56 | 5.83 | 7.35 | 18.00 | 45.59 | 15.49 | 321.17 | 0.4068 | -969.2 | -671.1 | |
| 0.45 | 1.90 | 0.24 | 1.01 | 17.07 | 41.65 | 11.55 | 327.48 | 0.3575 | -967.2 | -791.1 | |
| 0.00 | 1.45 | 0.00 | 0.77 | 16.84 | 41.64 | 11.53 | 327.16 | 0.3543 | -931.0 | -665.4 | |
| 0.00 | 1.08 | 0.00 | 0.57 | 16.74 | 38.47 | 8.37 | 334.70 | 0.3275 | 698.0 | 500.2 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 16.49 | 37.85 | 7.75 | 336.02 | 0.3194 | 829.0 | 646.9 | |
| 0.00 | 1.36 | 0.00 | 0.71 | 16.45 | 37.02 | 6.91 | 338.29 | 0.3135 | 653.0 | 549.6 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 16.26 | 36.47 | 6.37 | 339.64 | 0.3073 | 909.0 | 729.6 | |
| 0.00 | 1.90 | 0.00 | 0.99 | 16.26 | 36.18 | 6.08 | 340.48 | 0.3057 | 846.0 | 661.6 | |
| 0.00 | 1.27 | 0.00 | 0.66 | 16.71 | 35.88 | 5.77 | 341.87 | 0.3110 | 906.0 | 694.5 | |
| 0.00 | 1.63 | 0.00 | 0.85 | 16.23 | 35.77 | 5.66 | 341.69 | 0.3029 | 1038.0 | 872.3 | |
| 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. | |