SDO HMI 2014-08-26 01:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.50 | 0.00 | 8.09 | -9.33 | 329.48 | 29.97 | 241.55 | 0.5624 | -244.4 | -146.6 | |
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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 | 0.81 | 0.00 | 0.53 | -9.84 | 337.11 | 37.61 | 246.16 | 0.6597 | 432.0 | 400.6 | |
| 0.00 | 1.80 | 0.00 | 1.12 | -9.85 | 332.95 | 33.44 | 243.48 | 0.6090 | 723.0 | 556.8 | |
| 0.00 | 1.80 | 0.00 | 1.12 | -10.66 | 332.42 | 32.91 | 241.89 | 0.6075 | -761.0 | -614.4 | |
| 0.00 | 1.80 | 0.00 | 1.07 | -4.40 | 330.96 | 31.45 | 250.82 | 0.5529 | 764.0 | 655.2 | |
| 0.00 | 1.53 | 0.00 | 0.96 | -14.12 | 331.46 | 31.95 | 236.22 | 0.6198 | -425.0 | -403.8 | |
| 0.00 | 0.99 | 0.00 | 0.60 | -14.38 | 327.45 | 27.94 | 232.23 | 0.5764 | -586.0 | -504.5 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -7.53 | 325.15 | 25.65 | 240.78 | 0.4936 | -580.0 | -394.4 | |
| 0.00 | 1.44 | 0.00 | 0.82 | -7.97 | 324.71 | 25.20 | 239.55 | 0.4911 | -710.0 | -538.7 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -5.39 | 324.20 | 24.69 | 243.81 | 0.4653 | -586.0 | -479.7 | |
| 0.00 | 1.26 | 0.00 | 0.71 | -8.77 | 323.75 | 24.24 | 237.13 | 0.4850 | -715.0 | -563.6 | |
| 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. | |