SDO HMI 2014-01-05 04:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.93 | 0.00 | 5.26 | -15.25 | 79.21 | -55.40 | 106.04 | 0.8277 | -82.2 | -95.9 | |
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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 | 1.10 | 0.00 | 0.90 | -19.63 | 83.52 | -51.08 | 112.21 | 0.7939 | 597.0 | 548.0 | |
| 0.00 | 1.44 | 0.00 | 1.23 | -12.94 | 80.24 | -54.36 | 103.41 | 0.8165 | -585.0 | -527.1 | |
| 0.00 | 0.25 | 0.00 | 0.22 | -13.11 | 80.03 | -54.58 | 103.60 | 0.8188 | -449.0 | -469.0 | |
| 0.00 | 2.04 | 0.00 | 1.73 | -10.93 | 80.37 | -54.23 | 100.96 | 0.8137 | -361.0 | -391.5 | |
| 0.00 | 1.10 | 0.00 | 1.18 | -21.07 | 72.98 | -61.63 | 112.00 | 0.8875 | 387.0 | 369.7 | |
| 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. | |