SDO HMI 2014-10-09 15:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.52 | 22.00 | 2.93 | 11.80 | -13.16 | 59.79 | -11.15 | 150.73 | 0.3832 | 260.9 | 61.0 | |
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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 | 0.88 | 0.00 | 0.47 | -14.78 | 63.11 | -7.83 | 159.78 | 0.3830 | 689.0 | 521.0 | |
| 3.68 | 6.31 | 1.95 | 3.35 | -13.04 | 62.30 | -8.64 | 156.02 | 0.3617 | 1108.4 | 896.5 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -12.88 | 62.09 | -8.85 | 155.32 | 0.3609 | 846.0 | 704.8 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -13.23 | 62.05 | -8.90 | 155.62 | 0.3663 | 783.0 | 587.0 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -12.06 | 60.29 | -10.66 | 149.93 | 0.3625 | -848.0 | -650.7 | |
| 1.84 | 6.13 | 0.98 | 3.26 | -11.88 | 59.83 | -11.12 | 148.61 | 0.3638 | -1058.6 | -796.0 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -13.43 | 59.66 | -11.28 | 150.39 | 0.3867 | 709.0 | 616.2 | |
| 0.00 | 1.14 | 0.00 | 0.63 | -15.03 | 55.82 | -15.12 | 144.96 | 0.4407 | 657.0 | 575.1 | |
| 0.00 | 1.14 | 0.00 | 0.63 | -14.97 | 55.66 | -15.28 | 144.60 | 0.4414 | 646.0 | 561.1 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -14.09 | 55.12 | -15.83 | 142.41 | 0.4355 | -784.0 | -572.0 | |
| 0.00 | 1.23 | 0.00 | 0.69 | -15.20 | 52.43 | -18.51 | 139.63 | 0.4749 | -709.0 | -465.5 | |
| 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. | |