SDO HMI 2014-03-25 10:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.95 | 0.00 | 9.71 | -14.52 | 130.55 | -40.23 | 104.56 | 0.6477 | 592.0 | 529.8 | |
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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 | 0.96 | 0.00 | 0.61 | -16.88 | 132.03 | -38.75 | 108.40 | 0.6335 | 543.0 | 449.1 | |
| 0.00 | 1.84 | 0.00 | 1.17 | -14.74 | 132.08 | -38.70 | 105.05 | 0.6284 | 875.0 | 694.9 | |
| 0.00 | 1.05 | 0.00 | 0.67 | -14.73 | 131.93 | -38.86 | 105.00 | 0.6304 | 643.0 | 576.3 | |
| 0.00 | 1.40 | 0.00 | 0.90 | -15.16 | 131.55 | -39.23 | 105.60 | 0.6361 | 685.0 | 595.6 | |
| 0.00 | 4.90 | 0.00 | 3.14 | -15.43 | 131.49 | -39.29 | 106.01 | 0.6373 | 614.0 | 521.7 | |
| 0.00 | 1.31 | 0.00 | 0.84 | -15.14 | 131.28 | -39.51 | 105.51 | 0.6396 | 602.0 | 484.8 | |
| 0.00 | 1.75 | 0.00 | 1.12 | -12.66 | 131.03 | -39.75 | 101.61 | 0.6393 | 699.0 | 579.0 | |
| 0.00 | 0.61 | 0.00 | 0.41 | -12.59 | 128.56 | -42.23 | 101.23 | 0.6710 | 573.0 | 469.1 | |
| 0.00 | 0.26 | 0.00 | 0.18 | -15.35 | 125.49 | -45.29 | 104.87 | 0.7114 | 491.0 | 497.0 | |
| 0.00 | 0.87 | 0.00 | 0.67 | -9.94 | 120.23 | -50.56 | 97.25 | 0.7691 | 195.0 | 241.7 | |
| 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. | |