SDO HMI 2014-09-25 00:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.72 | 0.00 | 11.08 | -15.45 | 246.94 | -16.97 | 143.29 | 0.4722 | -658.7 | -594.8 | |
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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 | 1.24 | 0.00 | 0.68 | -14.64 | 250.95 | -12.96 | 149.31 | 0.4269 | 653.0 | 552.4 | |
| 0.00 | 1.24 | 0.00 | 0.69 | -15.08 | 247.47 | -16.43 | 143.62 | 0.4624 | -765.0 | -506.7 | |
| 0.00 | 1.24 | 0.00 | 0.70 | -16.36 | 247.20 | -16.70 | 144.82 | 0.4807 | -683.0 | -578.0 | |
| 0.00 | 2.03 | 0.00 | 1.15 | -16.10 | 247.03 | -16.88 | 144.22 | 0.4791 | -719.0 | -457.7 | |
| 0.00 | 4.24 | 0.00 | 2.37 | -15.12 | 247.08 | -16.83 | 143.03 | 0.4666 | -657.0 | -779.0 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -15.68 | 247.03 | -16.87 | 143.68 | 0.4738 | -986.0 | -811.0 | |
| 0.00 | 1.33 | 0.00 | 0.75 | -15.84 | 246.89 | -17.02 | 143.67 | 0.4772 | -864.0 | -662.7 | |
| 0.00 | 1.06 | 0.00 | 0.60 | -16.01 | 246.77 | -17.13 | 143.70 | 0.4802 | -533.0 | -464.1 | |
| 0.00 | 1.41 | 0.00 | 0.79 | -15.08 | 246.50 | -17.41 | 142.04 | 0.4715 | -805.0 | -605.9 | |
| 0.00 | 0.27 | 0.00 | 0.15 | -15.98 | 245.92 | -17.98 | 142.33 | 0.4876 | -604.0 | -627.3 | |
| 0.00 | 2.48 | 0.00 | 1.40 | -15.27 | 245.86 | -18.05 | 141.29 | 0.4798 | -1011.0 | -769.8 | |
| 0.00 | 2.30 | 0.00 | 1.30 | -15.43 | 245.68 | -18.23 | 141.24 | 0.4835 | -930.0 | -773.5 | |
| 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. | |