SDO HMI 2014-08-14 05:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.04 | 15.05 | 8.59 | 20.15 | 13.63 | 165.03 | 69.13 | 282.09 | 0.9298 | -120.2 | 96.6 | |
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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 |
| 6.04 | 9.02 | 8.59 | 12.82 | 13.58 | 166.41 | 70.51 | 282.07 | 0.9386 | -427.7 | -257.5 | |
| 0.00 | 2.16 | 0.00 | 2.66 | 13.28 | 162.99 | 67.09 | 281.64 | 0.9170 | 254.0 | 128.9 | |
| 0.00 | 0.90 | 0.00 | 1.10 | 13.72 | 162.75 | 66.85 | 282.11 | 0.9153 | 378.0 | 316.3 | |
| 0.00 | 0.90 | 0.00 | 1.06 | 13.15 | 161.88 | 65.98 | 281.47 | 0.9093 | 471.0 | 415.2 | |
| 0.00 | 0.54 | 0.00 | 0.66 | 14.61 | 162.56 | 66.66 | 283.09 | 0.9139 | 416.0 | 325.7 | |
| 0.00 | 1.53 | 0.00 | 1.85 | 14.40 | 162.44 | 66.53 | 282.86 | 0.9130 | 522.0 | 465.6 | |
| 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. | |