SDO HMI 2011-06-14 09:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.46 | 250.64 | 77.56 | 782.87 | 16.44 | 165.80 | -80.36 | 73.44 | 0.9852 | 3.5 | 12.1 | |
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back to the solar disc SDO HMI 2011-06-14 09:59:11 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 |
| 9.16 | 132.26 | 18.25 | 272.70 | 16.77 | 170.96 | -75.20 | 72.91 | 0.9696 | -523.8 | -40.2 | |
| 5.71 | -1.00 | 11.72 | -1.00 | 16.86 | 170.47 | -75.69 | 72.85 | 0.9716 | 312.4 | 999999 | |
| 5.08 | -1.00 | 10.45 | -1.00 | 16.09 | 170.45 | -75.71 | 73.63 | 0.9715 | -372.9 | 999999 | |
| 5.35 | -1.00 | 11.27 | -1.00 | 16.25 | 170.14 | -76.02 | 73.49 | 0.9727 | 358.4 | 999999 | |
| 0.00 | 1.45 | 0.00 | 3.41 | 17.21 | 168.59 | -77.57 | 72.58 | 0.9786 | 513.0 | 461.4 | |
| 0.00 | 9.16 | 0.00 | 23.81 | 17.20 | 167.34 | -78.82 | 72.66 | 0.9826 | 312.0 | 259.2 | |
| 2.54 | 24.02 | 11.20 | 112.97 | 18.06 | 162.77 | -83.39 | 71.92 | 0.9940 | 213.6 | 6.1 | |
| 0.00 | 16.77 | 0.00 | 70.21 | 17.36 | 163.03 | -83.13 | 72.62 | 0.9934 | 501.0 | 381.0 | |
| 1.99 | 16.23 | 8.97 | 80.34 | 16.27 | 162.54 | -83.62 | 73.73 | 0.9943 | 241.5 | -12.5 | |
| 0.00 | 1.90 | 0.00 | 6.98 | 15.49 | 163.85 | -82.31 | 74.49 | 0.9917 | 390.0 | 365.3 | |
| 1.00 | 31.18 | 3.50 | 120.71 | 15.09 | 164.43 | -81.73 | 74.88 | 0.9904 | 91.8 | -75.1 | |
| 0.63 | -11.00 | 2.20 | -11.00 | 15.06 | 164.49 | -81.67 | 74.91 | 0.9902 | -178.9 | 999999 | |
| 0.00 | 15.77 | 0.00 | 83.21 | 15.43 | 161.72 | -84.44 | 74.59 | 0.9957 | -265.0 | -136.7 | |
| 0.00 | 1.90 | 0.00 | 8.53 | 13.70 | 162.41 | -83.76 | 76.31 | 0.9945 | 115.0 | 77.8 | |
| 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. | |