SDO HMI 2014-04-16 04:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.14 | 0.00 | 5.32 | -15.17 | 203.63 | -40.13 | 106.95 | 0.6514 | -55.8 | -73.0 | |
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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 | 1.15 | 0.00 | 0.70 | -14.05 | 208.35 | -35.41 | 106.40 | 0.5881 | 785.0 | 576.2 | |
| 0.00 | 0.89 | 0.00 | 0.55 | -14.24 | 207.28 | -36.48 | 106.40 | 0.6030 | 681.0 | 557.9 | |
| 0.00 | 1.15 | 0.00 | 0.72 | -14.59 | 206.98 | -36.78 | 106.89 | 0.6078 | 638.0 | 492.9 | |
| 0.00 | 1.77 | 0.00 | 1.17 | -15.60 | 202.90 | -40.86 | 107.40 | 0.6626 | -424.0 | -361.1 | |
| 0.00 | 0.80 | 0.00 | 0.53 | -15.54 | 201.83 | -41.93 | 107.05 | 0.6757 | -614.0 | -552.9 | |
| 0.00 | 0.97 | 0.00 | 0.67 | -16.00 | 200.47 | -43.29 | 107.43 | 0.6931 | -486.0 | -372.9 | |
| 0.00 | 0.35 | 0.00 | 0.24 | -15.68 | 199.82 | -43.94 | 106.84 | 0.7003 | -500.0 | -502.0 | |
| 0.00 | 1.06 | 0.00 | 0.74 | -15.62 | 199.76 | -44.01 | 106.73 | 0.7010 | -526.0 | -494.8 | |
| 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. | |