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 |
| 1.41 | 12.89 | 1.07 | 9.80 | -14.38 | 185.65 | -44.73 | 115.75 | 0.7589 | 52.8 | 53.4 | |
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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 |
| 0.97 | 3.62 | 0.72 | 2.67 | -13.73 | 187.03 | -43.36 | 115.64 | 0.7421 | 663.2 | 550.5 | |
| 0.00 | 1.50 | 0.00 | 1.11 | -13.33 | 186.82 | -43.56 | 115.04 | 0.7424 | 536.0 | 398.2 | |
| 0.00 | 1.06 | 0.00 | 0.79 | -13.92 | 186.68 | -43.70 | 115.70 | 0.7465 | 389.0 | 282.4 | |
| 0.00 | 1.06 | 0.00 | 0.79 | -13.31 | 186.35 | -44.03 | 114.78 | 0.7473 | 531.0 | 449.0 | |
| 0.00 | 0.53 | 0.00 | 0.40 | -13.21 | 186.03 | -44.35 | 114.50 | 0.7502 | 401.0 | 421.8 | |
| 0.00 | 1.50 | 0.00 | 1.19 | -15.82 | 184.05 | -46.33 | 116.70 | 0.7813 | -498.0 | -386.8 | |
| 0.44 | 1.68 | 0.35 | 1.33 | -15.66 | 184.01 | -46.38 | 116.49 | 0.7811 | -559.6 | -438.7 | |
| 0.00 | 1.94 | 0.00 | 1.52 | -15.14 | 184.07 | -46.31 | 115.91 | 0.7783 | -655.0 | -592.8 | |
| 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. | |