SDO HMI 2014-07-03 14:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.09 | 28.88 | 16.00 | 121.23 | 6.07 | 203.26 | -83.30 | 84.27 | 0.9931 | 108.3 | 81.1 | |
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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 | 1.45 | 0.00 | 5.05 | 6.21 | 204.40 | -82.16 | 84.16 | 0.9906 | -329.0 | -282.1 | |
| 0.00 | 0.54 | 0.00 | 1.94 | 6.54 | 204.13 | -82.44 | 83.83 | 0.9912 | -210.0 | -235.7 | |
| 4.09 | 17.53 | 16.00 | 71.55 | 5.71 | 203.58 | -82.98 | 84.64 | 0.9925 | 142.2 | 73.4 | |
| 0.00 | 4.36 | 0.00 | 20.56 | 7.02 | 202.22 | -84.34 | 83.26 | 0.9950 | 145.0 | 110.5 | |
| 0.00 | 1.09 | 0.00 | 4.79 | 6.61 | 202.71 | -83.85 | 83.69 | 0.9942 | 90.0 | 21.5 | |
| 0.00 | 3.91 | 0.00 | 17.34 | 6.16 | 202.89 | -83.67 | 84.15 | 0.9939 | 303.0 | 228.8 | |
| 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. | |