SDO HMI 2014-01-11 01:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.38 | 12.14 | 1.40 | 7.02 | -18.24 | 28.84 | -28.39 | 119.16 | 0.5192 | 240.8 | 344.3 | |
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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 | 3.23 | 0.00 | 1.85 | -17.87 | 29.90 | -27.33 | 119.28 | 0.5031 | 1030.0 | 806.9 | |
| 0.00 | 0.93 | 0.00 | 0.53 | -17.50 | 29.82 | -27.41 | 118.55 | 0.5019 | 859.0 | 742.2 | |
| 0.00 | 1.27 | 0.00 | 0.73 | -17.70 | 29.47 | -27.76 | 118.66 | 0.5077 | 720.0 | 561.5 | |
| 0.00 | 2.04 | 0.00 | 1.18 | -18.72 | 28.98 | -28.25 | 120.11 | 0.5204 | 639.0 | 367.6 | |
| 0.51 | 1.61 | 0.30 | 0.94 | -18.66 | 28.10 | -29.13 | 119.36 | 0.5313 | -730.8 | -619.9 | |
| 1.87 | 3.06 | 1.10 | 1.79 | -18.52 | 27.48 | -29.75 | 118.68 | 0.5385 | -688.0 | -561.5 | |
| 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. | |