SDO HMI 2014-01-13 20:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.33 | 0.00 | 4.69 | -9.11 | 20.81 | 0.34 | 189.77 | 0.1402 | 357.7 | 300.2 | |
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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 | 0.61 | -11.88 | 32.13 | 11.66 | 236.37 | 0.2386 | 820.0 | 619.1 | |
| 0.00 | 1.19 | 0.00 | 0.59 | -7.71 | 24.48 | 4.01 | 230.13 | 0.0906 | 810.0 | 591.6 | |
| 0.00 | 1.27 | 0.00 | 0.63 | -7.71 | 24.28 | 3.80 | 228.62 | 0.0879 | 892.0 | 695.7 | |
| 0.00 | 1.10 | 0.00 | 0.55 | -7.24 | 24.06 | 3.59 | 231.37 | 0.0798 | 851.0 | 704.1 | |
| 0.00 | 2.12 | 0.00 | 1.06 | -10.59 | 21.18 | 0.71 | 186.42 | 0.1088 | 838.0 | 661.6 | |
| 0.00 | 1.10 | 0.00 | 0.56 | -8.26 | 10.08 | -10.40 | 110.93 | 0.1921 | -803.0 | -630.2 | |
| 0.00 | 1.36 | 0.00 | 0.69 | -9.02 | 10.06 | -10.42 | 114.58 | 0.1974 | -904.0 | -721.8 | |
| 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. | |