SDO HMI 2014-04-12 08:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.15 | 0.00 | 5.18 | -8.64 | 282.74 | -11.64 | 106.44 | 0.2113 | 263.8 | 299.3 | |
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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 | 1.24 | 0.00 | 0.62 | -9.43 | 290.70 | -3.68 | 134.90 | 0.0898 | 827.0 | 692.1 | |
| 0.00 | 1.50 | 0.00 | 0.75 | -5.74 | 286.40 | -7.99 | 89.82 | 0.1389 | 1212.0 | 992.3 | |
| 0.00 | 1.50 | 0.00 | 0.75 | -5.62 | 286.16 | -8.23 | 88.98 | 0.1431 | 849.0 | 741.8 | |
| 0.00 | 1.32 | 0.00 | 0.67 | -9.24 | 285.56 | -8.82 | 111.91 | 0.1640 | 922.0 | 713.9 | |
| 0.00 | 0.88 | 0.00 | 0.45 | -13.22 | 283.24 | -11.15 | 124.76 | 0.2301 | -682.0 | -448.5 | |
| 0.00 | 1.77 | 0.00 | 0.90 | -11.14 | 281.04 | -13.34 | 112.85 | 0.2468 | -1047.0 | -785.8 | |
| 0.00 | 0.53 | 0.00 | 0.28 | -10.07 | 275.36 | -19.02 | 103.93 | 0.3320 | -732.0 | -524.2 | |
| 0.00 | 1.41 | 0.00 | 0.76 | -7.12 | 271.24 | -23.15 | 94.50 | 0.3930 | 761.0 | 529.0 | |
| 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. | |