SDO HMI 2014-04-24 18:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.11 | 0.00 | 5.67 | -12.55 | 141.06 | 10.65 | 225.07 | 0.2448 | 773.8 | 621.4 | |
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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 |
| 0.00 | 1.24 | 0.00 | 0.66 | -12.00 | 151.41 | 21.00 | 249.54 | 0.3758 | 688.0 | 601.6 | |
| 0.00 | 1.16 | 0.00 | 0.60 | -11.33 | 146.59 | 16.18 | 246.82 | 0.2986 | 525.0 | 395.7 | |
| 0.00 | 1.60 | 0.00 | 0.82 | -11.58 | 144.66 | 14.25 | 243.42 | 0.2709 | 830.0 | 652.8 | |
| 0.00 | 1.60 | 0.00 | 0.82 | -11.97 | 143.73 | 13.32 | 240.61 | 0.2598 | 779.0 | 590.0 | |
| 0.00 | 1.69 | 0.00 | 0.85 | -11.36 | 139.72 | 9.31 | 233.98 | 0.1969 | 740.0 | 581.8 | |
| 0.00 | 1.42 | 0.00 | 0.72 | -16.12 | 136.80 | 6.39 | 208.52 | 0.2249 | 942.0 | 735.2 | |
| 0.00 | 1.07 | 0.00 | 0.54 | -15.81 | 136.60 | 6.19 | 208.46 | 0.2188 | 912.0 | 811.2 | |
| 0.00 | 1.33 | 0.00 | 0.66 | -11.10 | 127.94 | -2.47 | 158.91 | 0.1182 | 774.0 | 617.3 | |
| 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. | |