SDO HMI 2014-09-07 10:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.17 | 47.31 | 8.30 | 25.97 | -14.35 | 149.61 | 13.55 | 212.04 | 0.4317 | 202.8 | -58.8 | |
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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 | 1.16 | 0.00 | 0.65 | -15.97 | 150.41 | 14.35 | 211.40 | 0.4592 | -698.0 | -599.3 | |
| 5.89 | 25.26 | 3.20 | 13.73 | -12.65 | 150.04 | 13.98 | 215.00 | 0.4125 | 1037.6 | 716.0 | |
| 1.87 | -2.00 | 1.02 | -2.00 | -12.94 | 150.05 | 13.99 | 214.63 | 0.4164 | 893.6 | 999999 | |
| 0.00 | 1.16 | 0.00 | 0.63 | -13.51 | 149.83 | 13.77 | 213.42 | 0.4220 | 441.0 | 301.5 | |
| 2.86 | -2.00 | 1.55 | -2.00 | -12.50 | 149.64 | 13.58 | 214.44 | 0.4072 | 1121.3 | 999999 | |
| 2.23 | 18.66 | 1.24 | 10.38 | -16.47 | 149.44 | 13.38 | 209.09 | 0.4582 | -1037.0 | -779.0 | |
| 2.32 | -6.00 | 1.29 | -6.00 | -16.46 | 149.24 | 13.18 | 208.75 | 0.4567 | -996.3 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.58 | -15.73 | 145.61 | 9.55 | 202.33 | 0.4219 | -850.0 | -732.0 | |
| 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. | |