SDO HMI 2014-09-27 13:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.61 | 0.00 | 7.56 | -19.41 | 209.18 | -21.20 | 142.36 | 0.5578 | 109.0 | 88.3 | |
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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 | 1.32 | 0.00 | 0.75 | -17.45 | 215.39 | -14.99 | 148.82 | 0.4787 | 723.0 | 467.9 | |
| 0.00 | 1.41 | 0.00 | 0.80 | -18.45 | 215.20 | -15.18 | 149.62 | 0.4931 | 572.0 | 452.2 | |
| 0.00 | 0.97 | 0.00 | 0.55 | -16.86 | 214.43 | -15.95 | 146.53 | 0.4789 | 666.0 | 503.1 | |
| 0.00 | 1.50 | 0.00 | 0.86 | -18.87 | 213.64 | -16.74 | 147.60 | 0.5106 | -782.0 | -662.1 | |
| 0.00 | 1.06 | 0.00 | 0.67 | -26.67 | 211.23 | -19.16 | 151.78 | 0.6225 | 481.0 | 387.1 | |
| 0.00 | 1.85 | 0.00 | 1.09 | -17.91 | 209.50 | -20.88 | 140.51 | 0.5354 | 635.0 | 569.9 | |
| 0.00 | 0.97 | 0.00 | 0.64 | -27.53 | 206.03 | -24.36 | 146.64 | 0.6674 | 536.0 | 496.5 | |
| 0.00 | 1.68 | 0.00 | 1.05 | -17.90 | 201.99 | -28.40 | 131.84 | 0.6097 | -508.0 | -381.8 | |
| 0.00 | 1.06 | 0.00 | 0.66 | -17.60 | 202.00 | -28.38 | 131.47 | 0.6069 | -648.0 | -533.6 | |
| 0.00 | 0.79 | 0.00 | 0.49 | -16.23 | 201.87 | -28.51 | 129.55 | 0.5965 | -585.0 | -399.8 | |
| 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. | |