SDO HMI 2014-04-09 20:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.15 | 16.30 | 0.61 | 9.28 | -14.59 | 299.45 | -27.93 | 110.91 | 0.4876 | -354.5 | -324.8 | |
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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 | 0.88 | 0.00 | 0.46 | -14.98 | 311.08 | -16.30 | 120.50 | 0.3162 | 788.0 | 605.7 | |
| 0.00 | 2.29 | 0.00 | 1.23 | -20.53 | 308.89 | -18.49 | 130.72 | 0.3936 | 690.0 | 504.7 | |
| 1.15 | 1.41 | 0.61 | 0.74 | -16.23 | 309.37 | -18.01 | 121.54 | 0.3499 | -1.9 | 8.2 | |
| 0.00 | 1.32 | 0.00 | 0.76 | -14.34 | 297.77 | -29.62 | 108.26 | 0.5063 | -724.0 | -558.5 | |
| 0.00 | 1.32 | 0.00 | 0.77 | -16.41 | 296.38 | -31.00 | 111.50 | 0.5332 | -545.0 | -501.1 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -16.33 | 296.14 | -31.25 | 111.26 | 0.5362 | -518.0 | -470.5 | |
| 0.00 | 1.41 | 0.00 | 0.81 | -8.03 | 296.76 | -30.62 | 95.60 | 0.5088 | -626.0 | -465.1 | |
| 0.00 | 1.67 | 0.00 | 0.98 | -14.03 | 295.87 | -31.52 | 106.92 | 0.5322 | -855.0 | -644.0 | |
| 0.00 | 1.41 | 0.00 | 0.82 | -11.79 | 296.04 | -31.34 | 102.78 | 0.5242 | -611.0 | -551.3 | |
| 0.00 | 1.15 | 0.00 | 0.67 | -12.05 | 295.83 | -31.56 | 103.22 | 0.5278 | -607.0 | -481.5 | |
| 0.00 | 2.47 | 0.00 | 1.47 | -13.87 | 294.10 | -33.29 | 106.04 | 0.5566 | -752.0 | -587.5 | |
| 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. | |