SDO HMI 2014-07-15 21:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.35 | 0.00 | 6.07 | -12.00 | 96.43 | -27.44 | 122.09 | 0.5272 | 347.7 | 362.5 | |
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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 | 0.82 | 0.00 | 0.45 | -11.36 | 101.67 | -22.19 | 125.67 | 0.4577 | 676.0 | 545.2 | |
| 0.00 | 0.82 | 0.00 | 0.46 | -12.66 | 100.68 | -23.19 | 126.77 | 0.4816 | 609.0 | 555.9 | |
| 0.00 | 3.81 | 0.00 | 2.15 | -12.19 | 100.42 | -23.45 | 125.66 | 0.4807 | 712.0 | 636.2 | |
| 0.00 | 1.63 | 0.00 | 0.92 | -11.46 | 100.42 | -23.45 | 124.39 | 0.4745 | 768.0 | 568.4 | |
| 0.00 | 1.18 | 0.00 | 0.66 | -7.81 | 98.87 | -25.00 | 115.99 | 0.4676 | 741.0 | 582.0 | |
| 0.00 | 0.73 | 0.00 | 0.49 | -13.66 | 84.53 | -39.33 | 115.43 | 0.6843 | -676.0 | -508.8 | |
| 0.00 | 1.36 | 0.00 | 0.94 | -14.13 | 83.28 | -40.59 | 115.42 | 0.7008 | -396.0 | -344.9 | |
| 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. | |