SDO HMI 2014-05-29 07:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.53 | 14.88 | 2.12 | 11.99 | -10.53 | 85.06 | 51.40 | 257.36 | 0.7892 | 326.6 | 352.9 | |
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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 |
| 2.53 | 6.32 | 2.12 | 5.30 | -9.56 | 87.03 | 53.37 | 258.87 | 0.8087 | 570.0 | 528.4 | |
| 0.00 | 1.35 | 0.00 | 1.08 | -10.85 | 84.50 | 50.84 | 256.89 | 0.7841 | 445.0 | 430.0 | |
| 0.00 | 1.35 | 0.00 | 1.07 | -10.83 | 84.29 | 50.63 | 256.89 | 0.7819 | 745.0 | 672.8 | |
| 0.00 | 0.99 | 0.00 | 0.79 | -11.07 | 84.20 | 50.55 | 256.56 | 0.7813 | 624.0 | 534.1 | |
| 0.00 | 0.90 | 0.00 | 0.71 | -11.08 | 84.01 | 50.35 | 256.52 | 0.7793 | 620.0 | 529.1 | |
| 0.00 | 2.08 | 0.00 | 1.65 | -12.94 | 84.29 | 50.63 | 254.22 | 0.7852 | 178.0 | 197.0 | |
| 0.00 | 1.17 | 0.00 | 0.86 | -10.25 | 80.59 | 46.93 | 256.98 | 0.7401 | -339.0 | -326.0 | |
| 0.00 | 0.72 | 0.00 | 0.53 | -10.38 | 80.34 | 46.68 | 256.77 | 0.7375 | -503.0 | -418.6 | |
| 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. | |