SDO HMI 2014-07-16 18:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.07 | 0.00 | 5.02 | -11.60 | 92.70 | -19.60 | 132.05 | 0.4290 | 101.1 | -2.5 | |
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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 | 1.36 | 0.00 | 0.71 | -10.54 | 101.50 | -10.80 | 144.42 | 0.3179 | 655.0 | 556.7 | |
| 0.00 | 1.63 | 0.00 | 0.85 | -8.59 | 101.22 | -11.08 | 139.76 | 0.2954 | 890.0 | 655.2 | |
| 0.00 | 0.73 | 0.00 | 0.38 | -12.65 | 100.27 | -12.03 | 145.20 | 0.3578 | 667.0 | 549.1 | |
| 0.00 | 1.36 | 0.00 | 0.71 | -7.96 | 97.87 | -14.43 | 130.76 | 0.3273 | 652.0 | 470.9 | |
| 0.00 | 1.54 | 0.00 | 0.91 | -13.44 | 84.62 | -27.68 | 123.47 | 0.5438 | -884.0 | -754.6 | |
| 0.00 | 1.63 | 0.00 | 0.97 | -14.41 | 84.35 | -27.95 | 124.73 | 0.5545 | -656.0 | -568.6 | |
| 0.00 | 0.82 | 0.00 | 0.49 | -13.81 | 83.32 | -28.98 | 122.87 | 0.5623 | -616.0 | -557.3 | |
| 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. | |