SDO HMI 2014-10-07 18:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.18 | 0.00 | 3.66 | -13.19 | 137.06 | 41.39 | 244.52 | 0.7158 | -572.8 | -495.6 | |
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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 | 0.79 | 0.00 | 0.58 | -15.34 | 138.82 | 43.15 | 242.66 | 0.7448 | -472.0 | -450.0 | |
| 0.00 | 1.32 | 0.00 | 0.96 | -14.95 | 138.38 | 42.71 | 242.91 | 0.7384 | -656.0 | -592.7 | |
| 0.00 | 1.14 | 0.00 | 0.77 | -8.10 | 135.72 | 40.04 | 250.61 | 0.6776 | -683.0 | -528.5 | |
| 0.00 | 1.67 | 0.00 | 1.17 | -13.83 | 136.22 | 40.54 | 243.15 | 0.7097 | -543.0 | -416.2 | |
| 0.00 | 0.26 | 0.00 | 0.18 | -14.41 | 135.57 | 39.90 | 242.03 | 0.7057 | -510.0 | -498.7 | |
| 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. | |