SDO HMI 2014-12-07 05:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.57 | 0.00 | 5.74 | -14.54 | 37.68 | 19.17 | 231.64 | 0.4076 | -29.4 | -106.0 | |
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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 | 1.19 | 0.00 | 0.68 | -19.47 | 41.25 | 22.74 | 227.42 | 0.4970 | 740.0 | 552.8 | |
| 0.00 | 1.11 | 0.00 | 0.61 | -15.65 | 38.75 | 20.23 | 230.82 | 0.4315 | 862.0 | 709.4 | |
| 0.00 | 1.11 | 0.00 | 0.61 | -15.58 | 38.32 | 19.80 | 230.36 | 0.4256 | 797.0 | 711.2 | |
| 0.00 | 1.02 | 0.00 | 0.56 | -14.97 | 37.80 | 19.29 | 230.82 | 0.4134 | 594.0 | 473.5 | |
| 0.00 | 1.37 | 0.00 | 0.73 | -12.71 | 37.04 | 18.52 | 234.40 | 0.3828 | -907.0 | -745.6 | |
| 0.00 | 1.19 | 0.00 | 0.64 | -13.02 | 36.80 | 18.29 | 233.41 | 0.3825 | -727.0 | -604.7 | |
| 0.00 | 2.30 | 0.00 | 1.23 | -12.80 | 36.66 | 18.15 | 233.66 | 0.3787 | -825.0 | -622.4 | |
| 0.00 | 1.28 | 0.00 | 0.68 | -13.87 | 35.85 | 17.33 | 230.15 | 0.3784 | -769.0 | -602.4 | |
| 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. | |