SDO HMI 2014-10-13 09:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.63 | 0.00 | 8.42 | 15.60 | 353.24 | -28.22 | 67.45 | 0.4865 | -413.5 | -363.0 | |
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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 | 3.24 | 0.00 | 1.71 | 14.34 | 2.98 | -18.49 | 63.92 | 0.3436 | -988.0 | -794.3 | |
| 0.00 | 1.49 | 0.00 | 0.79 | 15.38 | 1.37 | -20.09 | 62.94 | 0.3736 | -757.0 | -624.6 | |
| 0.00 | 1.05 | 0.00 | 0.57 | 14.81 | 359.87 | -21.59 | 65.73 | 0.3920 | -778.0 | -658.6 | |
| 0.00 | 1.40 | 0.00 | 0.75 | 13.84 | 359.83 | -21.63 | 68.13 | 0.3873 | -805.0 | -619.8 | |
| 0.00 | 0.88 | 0.00 | 0.47 | 14.80 | 359.54 | -21.93 | 66.04 | 0.3968 | -815.0 | -718.7 | |
| 0.00 | 0.88 | 0.00 | 0.49 | 16.00 | 355.45 | -26.02 | 66.42 | 0.4619 | -627.0 | -514.4 | |
| 0.00 | 1.05 | 0.00 | 0.60 | 14.83 | 352.99 | -28.47 | 70.21 | 0.4918 | -677.0 | -536.5 | |
| 0.00 | 0.26 | 0.00 | 0.16 | 22.98 | 349.34 | -32.12 | 57.91 | 0.5800 | 590.0 | 657.7 | |
| 0.00 | 1.14 | 0.00 | 0.76 | 21.15 | 340.62 | -40.84 | 64.94 | 0.6756 | 563.0 | 476.0 | |
| 0.00 | 1.05 | 0.00 | 0.67 | 10.06 | 342.32 | -39.14 | 81.40 | 0.6309 | -600.0 | -505.8 | |
| 0.00 | 2.19 | 0.00 | 1.45 | 17.68 | 340.71 | -40.75 | 69.97 | 0.6643 | 346.0 | 288.6 | |
| 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. | |