SDO HMI 2014-04-16 14:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.46 | 86.00 | 35.47 | 183.51 | 18.98 | 164.66 | -73.62 | 68.92 | 0.9723 | -181.0 | -61.3 | |
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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 |
| 4.07 | 43.88 | 7.22 | 78.82 | 18.96 | 167.51 | -70.77 | 68.42 | 0.9615 | -533.2 | -187.2 | |
| 2.48 | -1.00 | 4.30 | -1.00 | 18.58 | 167.79 | -70.49 | 68.75 | 0.9599 | -567.9 | 999999 | |
| 1.15 | -1.00 | 2.09 | -1.00 | 19.26 | 167.11 | -71.17 | 68.20 | 0.9636 | -176.3 | 999999 | |
| 1.06 | -1.00 | 1.94 | -1.00 | 18.91 | 166.96 | -71.32 | 68.57 | 0.9639 | 14.8 | 999999 | |
| 0.27 | -1.00 | 0.48 | -1.00 | 18.70 | 167.18 | -71.10 | 68.75 | 0.9627 | -424.3 | 999999 | |
| 0.00 | 1.42 | 0.00 | 2.82 | 18.63 | 165.48 | -72.80 | 69.14 | 0.9698 | 451.0 | 368.8 | |
| 0.00 | 3.98 | 0.00 | 7.62 | 18.06 | 166.09 | -72.19 | 69.61 | 0.9668 | -330.0 | -114.1 | |
| 0.00 | 1.86 | 0.00 | 4.44 | 20.16 | 163.12 | -75.17 | 68.03 | 0.9794 | 219.0 | 238.0 | |
| 0.00 | 1.50 | 0.00 | 3.38 | 18.64 | 163.75 | -74.53 | 69.45 | 0.9763 | 436.0 | 371.9 | |
| 0.00 | 2.48 | 0.00 | 5.49 | 18.39 | 163.93 | -74.35 | 69.67 | 0.9755 | 334.0 | 352.3 | |
| 7.43 | 29.82 | 19.44 | 78.54 | 19.23 | 161.92 | -76.36 | 69.17 | 0.9826 | -89.7 | -37.5 | |
| 0.00 | 1.06 | 0.00 | 2.40 | 17.10 | 163.40 | -74.89 | 71.07 | 0.9765 | 206.0 | 197.7 | |
| 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. | |