SDO HMI 2014-09-19 01:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 40.45 | 216.89 | 32.81 | 175.76 | 8.09 | 289.89 | -52.66 | 85.30 | 0.7923 | -655.9 | -245.7 | |
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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 | 0.71 | 0.00 | 0.51 | 8.40 | 295.90 | -46.65 | 85.20 | 0.7242 | -421.0 | -351.1 | |
| 0.00 | 0.27 | 0.00 | 0.19 | 9.10 | 295.52 | -47.03 | 84.22 | 0.7285 | -683.0 | -657.0 | |
| 0.98 | 84.09 | 0.77 | 66.81 | 5.51 | 291.24 | -51.31 | 88.68 | 0.7794 | -795.2 | -249.6 | |
| 15.88 | -3.00 | 12.61 | -3.00 | 5.27 | 290.88 | -51.67 | 88.96 | 0.7836 | -842.1 | 999999 | |
| 19.96 | 120.90 | 16.15 | 98.10 | 10.26 | 289.75 | -52.80 | 82.54 | 0.7927 | -978.9 | -287.5 | |
| 1.24 | -5.00 | 1.02 | -5.00 | 10.42 | 289.25 | -53.30 | 82.32 | 0.7979 | -566.7 | 999999 | |
| 0.00 | 0.80 | 0.00 | 0.68 | 5.32 | 288.03 | -54.52 | 88.58 | 0.8132 | 564.0 | 471.2 | |
| 0.00 | 1.33 | 0.00 | 1.22 | 6.53 | 284.78 | -57.77 | 86.80 | 0.8438 | 396.0 | 357.1 | |
| 0.00 | 1.69 | 0.00 | 1.57 | 4.53 | 284.45 | -58.10 | 89.14 | 0.8485 | -104.0 | -83.2 | |
| 0.00 | 1.42 | 0.00 | 1.32 | 5.51 | 284.32 | -58.23 | 87.96 | 0.8489 | 458.0 | 358.7 | |
| 2.39 | 4.88 | 2.26 | 4.60 | 5.32 | 283.88 | -58.67 | 88.15 | 0.8530 | 430.9 | 225.9 | |
| 0.00 | 0.80 | 0.00 | 0.76 | 6.05 | 283.64 | -58.91 | 87.27 | 0.8546 | 324.0 | 205.4 | |
| 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. | |