SDO HMI 2014-01-02 07:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.25 | 41.88 | 14.79 | 37.68 | -11.97 | 116.02 | -56.45 | 102.28 | 0.8343 | 386.3 | 121.3 | |
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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 |
| 11.05 | 23.71 | 9.19 | 19.66 | -11.35 | 119.15 | -53.32 | 101.79 | 0.8055 | 820.3 | 486.6 | |
| 5.35 | 7.99 | 4.74 | 7.07 | -12.35 | 116.66 | -55.82 | 102.78 | 0.8308 | 561.4 | 372.8 | |
| 0.00 | 0.93 | 0.00 | 0.91 | -12.40 | 113.18 | -59.30 | 102.54 | 0.8624 | 196.0 | 210.4 | |
| 0.00 | 2.12 | 0.00 | 2.17 | -13.62 | 111.58 | -60.90 | 103.83 | 0.8765 | -569.0 | -473.6 | |
| 0.85 | 1.95 | 0.86 | 1.98 | -12.67 | 111.80 | -60.68 | 102.75 | 0.8742 | -482.3 | -500.9 | |
| 0.00 | 0.93 | 0.00 | 0.96 | -11.49 | 111.19 | -61.29 | 101.38 | 0.8787 | -413.0 | -395.2 | |
| 0.00 | 0.85 | 0.00 | 0.88 | -11.69 | 110.99 | -61.49 | 101.59 | 0.8804 | -360.0 | -380.9 | |
| 0.00 | 0.68 | 0.00 | 0.75 | -14.79 | 109.38 | -63.10 | 104.98 | 0.8945 | -160.0 | -196.0 | |
| 0.00 | 2.72 | 0.00 | 3.30 | -12.80 | 106.49 | -65.98 | 102.61 | 0.9145 | -447.0 | -281.7 | |
| 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. | |