SDO HMI 2014-10-10 01:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.28 | 0.00 | 7.68 | -14.65 | 57.86 | -7.56 | 161.52 | 0.3840 | -189.7 | 64.9 | |
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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 | 4.12 | 0.00 | 2.17 | -13.21 | 62.49 | -2.94 | 171.47 | 0.3380 | 1012.0 | 872.6 | |
| 0.00 | 0.96 | 0.00 | 0.51 | -13.98 | 61.36 | -4.06 | 168.75 | 0.3537 | 780.0 | 581.5 | |
| 0.00 | 1.05 | 0.00 | 0.55 | -12.24 | 60.53 | -4.89 | 165.26 | 0.3288 | -971.0 | -794.8 | |
| 0.00 | 1.67 | 0.00 | 0.87 | -11.93 | 59.99 | -5.44 | 163.42 | 0.3263 | -1053.0 | -879.3 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -13.78 | 58.49 | -6.94 | 161.05 | 0.3628 | -736.0 | -607.6 | |
| 0.00 | 1.49 | 0.00 | 0.81 | -16.48 | 56.53 | -8.89 | 158.95 | 0.4143 | 827.0 | 661.8 | |
| 0.00 | 1.05 | 0.00 | 0.61 | -23.23 | 54.41 | -11.01 | 160.29 | 0.5227 | 514.0 | 443.6 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -15.34 | 52.38 | -13.05 | 149.19 | 0.4268 | -876.0 | -623.7 | |
| 0.00 | 0.70 | 0.00 | 0.39 | -15.43 | 48.03 | -17.40 | 141.66 | 0.4666 | -655.0 | -554.2 | |
| 0.00 | 0.96 | 0.00 | 0.54 | -15.21 | 47.98 | -17.44 | 141.28 | 0.4644 | -739.0 | -590.7 | |
| 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. | |