SDO HMI 2011-07-02 05:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 23.72 | 0.00 | 12.44 | 16.77 | 23.03 | 12.94 | 318.11 | 0.3288 | 51.3 | 191.8 | |
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back to the solar disc SDO HMI 2011-07-02 05:59:11 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 | 5.36 | 0.00 | 2.82 | 13.43 | 26.75 | 16.66 | 303.37 | 0.3353 | 1071.0 | 828.2 | |
| 0.00 | 2.45 | 0.00 | 1.29 | 15.50 | 25.43 | 15.34 | 310.63 | 0.3373 | -952.0 | -736.7 | |
| 0.00 | 0.64 | 0.00 | 0.34 | 21.03 | 25.74 | 15.65 | 321.09 | 0.4024 | -725.0 | -528.3 | |
| 0.00 | 0.73 | 0.00 | 0.38 | 16.51 | 25.02 | 14.92 | 313.67 | 0.3428 | -769.0 | -649.8 | |
| 0.00 | 1.36 | 0.00 | 0.72 | 16.81 | 23.73 | 13.63 | 316.83 | 0.3312 | -954.0 | -759.8 | |
| 0.00 | 1.45 | 0.00 | 0.76 | 15.75 | 23.10 | 13.00 | 315.76 | 0.3118 | -889.0 | -759.0 | |
| 0.00 | 0.91 | 0.00 | 0.49 | 23.49 | 22.97 | 12.88 | 329.84 | 0.4085 | -763.0 | -646.3 | |
| 0.00 | 1.73 | 0.00 | 0.90 | 16.33 | 21.06 | 10.96 | 321.81 | 0.2965 | 976.0 | 694.7 | |
| 0.00 | 1.91 | 0.00 | 0.99 | 17.43 | 21.06 | 10.96 | 324.09 | 0.3108 | 910.0 | 659.7 | |
| 0.00 | 2.36 | 0.00 | 1.23 | 16.93 | 20.93 | 10.84 | 323.39 | 0.3029 | 1015.0 | 737.5 | |
| 0.00 | 0.91 | 0.00 | 0.47 | 17.47 | 20.47 | 10.38 | 325.61 | 0.3057 | 784.0 | 621.2 | |
| 0.00 | 1.09 | 0.00 | 0.57 | 16.84 | 20.34 | 10.25 | 324.70 | 0.2960 | 895.0 | 766.3 | |
| 0.00 | 1.18 | 0.00 | 0.61 | 17.56 | 20.25 | 10.16 | 326.36 | 0.3049 | 832.0 | 647.2 | |
| 0.00 | 1.64 | 0.00 | 0.87 | 23.44 | 17.23 | 7.13 | 341.98 | 0.3698 | -713.0 | -501.1 | |
| 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. | |