SDO HMI 2014-10-10 10:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.35 | 13.23 | 0.18 | 7.06 | -14.21 | 58.30 | -2.19 | 176.11 | 0.3627 | 94.6 | 148.3 | |
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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 | 0.96 | 0.00 | 0.51 | -14.35 | 62.82 | 2.33 | 186.40 | 0.3545 | 726.0 | 600.9 | |
| 0.00 | 2.98 | 0.00 | 1.57 | -13.26 | 62.75 | 2.26 | 186.57 | 0.3367 | 832.0 | 672.4 | |
| 0.00 | 0.70 | 0.00 | 0.37 | -12.87 | 61.34 | 0.84 | 182.51 | 0.3284 | 755.0 | 687.5 | |
| 0.00 | 0.79 | 0.00 | 0.41 | -12.94 | 61.03 | 0.53 | 181.59 | 0.3293 | 693.0 | 496.8 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -12.43 | 60.78 | 0.29 | 180.88 | 0.3208 | -909.0 | -756.2 | |
| 0.35 | 1.49 | 0.18 | 0.78 | -11.96 | 60.17 | -0.32 | 178.99 | 0.3129 | -975.5 | -706.9 | |
| 0.00 | 1.49 | 0.00 | 0.79 | -13.92 | 60.17 | -0.33 | 179.08 | 0.3455 | 727.0 | 470.8 | |
| 0.00 | 1.40 | 0.00 | 0.74 | -14.24 | 59.92 | -0.58 | 178.40 | 0.3508 | 748.0 | 613.4 | |
| 0.00 | 1.14 | 0.00 | 0.62 | -15.51 | 47.50 | -13.00 | 149.46 | 0.4282 | -771.0 | -601.6 | |
| 0.00 | 1.14 | 0.00 | 0.67 | -21.12 | 42.72 | -17.78 | 147.90 | 0.5380 | -687.0 | -567.3 | |
| 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. | |