SDO HMI 2014-01-07 18:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.57 | 0.00 | 7.53 | -15.83 | 77.25 | -23.35 | 118.94 | 0.4417 | 21.2 | -41.3 | |
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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 |
| 0.00 | 1.02 | 0.00 | 0.55 | -18.97 | 83.31 | -17.29 | 133.34 | 0.3881 | 879.0 | 594.4 | |
| 0.00 | 1.10 | 0.00 | 0.60 | -19.59 | 81.79 | -18.81 | 132.27 | 0.4122 | 729.0 | 644.2 | |
| 0.00 | 2.38 | 0.00 | 1.26 | -10.81 | 81.30 | -19.30 | 111.26 | 0.3498 | -813.0 | -786.8 | |
| 0.00 | 0.68 | 0.00 | 0.37 | -13.78 | 79.55 | -21.05 | 117.06 | 0.3934 | -713.0 | -628.8 | |
| 0.00 | 1.10 | 0.00 | 0.60 | -13.26 | 78.98 | -21.62 | 115.30 | 0.3984 | -785.0 | -615.6 | |
| 0.00 | 1.44 | 0.00 | 0.78 | -11.26 | 77.85 | -22.74 | 109.67 | 0.4044 | -751.0 | -529.4 | |
| 0.00 | 0.59 | 0.00 | 0.35 | -20.38 | 73.16 | -27.44 | 124.14 | 0.5240 | 738.0 | 552.3 | |
| 0.00 | 1.10 | 0.00 | 0.64 | -21.05 | 72.99 | -27.61 | 125.13 | 0.5309 | 815.0 | 583.7 | |
| 0.00 | 2.63 | 0.00 | 1.53 | -20.68 | 73.03 | -27.57 | 124.55 | 0.5278 | 850.0 | 607.0 | |
| 0.00 | 1.53 | 0.00 | 0.85 | -10.94 | 73.81 | -26.78 | 106.59 | 0.4636 | -737.0 | -610.6 | |
| 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. | |