SDO HMI 2014-10-12 01:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.43 | 0.00 | 5.84 | -16.21 | 54.46 | 15.42 | 214.05 | 0.4665 | -35.9 | 20.0 | |
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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 |
| 0.00 | 0.79 | 0.00 | 0.45 | -12.76 | 61.53 | 22.49 | 229.78 | 0.4907 | 784.0 | 661.4 | |
| 0.00 | 1.14 | 0.00 | 0.64 | -14.27 | 59.62 | 20.58 | 224.92 | 0.4845 | 711.0 | 441.0 | |
| 0.00 | 1.05 | 0.00 | 0.59 | -12.86 | 59.20 | 20.16 | 226.52 | 0.4650 | -651.0 | -533.5 | |
| 0.00 | 1.84 | 0.00 | 1.05 | -16.23 | 58.89 | 19.85 | 221.08 | 0.4982 | 490.0 | 483.3 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -13.71 | 54.51 | 15.47 | 217.71 | 0.4256 | -818.0 | -630.7 | |
| 0.00 | 1.93 | 0.00 | 1.08 | -18.00 | 52.51 | 13.47 | 208.63 | 0.4642 | 741.0 | 603.4 | |
| 0.00 | 1.49 | 0.00 | 0.80 | -14.74 | 48.94 | 9.90 | 205.12 | 0.3931 | -866.0 | -759.9 | |
| 0.00 | 1.23 | 0.00 | 0.70 | -23.82 | 43.85 | 4.81 | 188.75 | 0.5065 | -678.0 | -518.8 | |
| 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. | |