SDO HMI 2014-05-08 14:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.39 | 89.32 | 34.84 | 197.79 | -13.60 | 230.25 | -77.34 | 103.19 | 0.9708 | 187.8 | 76.0 | |
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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 |
| 8.86 | 70.61 | 14.61 | 117.81 | -11.64 | 234.79 | -72.80 | 101.14 | 0.9549 | 578.2 | 184.5 | |
| 3.13 | -1.00 | 5.32 | -1.00 | -11.49 | 234.25 | -73.34 | 100.98 | 0.9576 | 200.6 | 999999 | |
| 3.40 | 15.04 | 14.91 | 68.09 | -17.10 | 223.41 | -84.18 | 106.84 | 0.9940 | -96.2 | -45.9 | |
| 0.00 | 0.89 | 0.00 | 1.78 | -11.71 | 231.58 | -76.02 | 101.22 | 0.9698 | -190.0 | -146.1 | |
| 0.00 | 0.27 | 0.00 | 0.99 | -13.86 | 224.68 | -82.91 | 103.54 | 0.9916 | -346.0 | -327.0 | |
| 0.00 | 2.51 | 0.00 | 9.12 | -13.68 | 224.79 | -82.80 | 103.36 | 0.9914 | -439.0 | -289.9 | |
| 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. | |