SDO HMI 2014-04-22 01:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.98 | 0.00 | 4.42 | -11.45 | 141.55 | -24.62 | 108.31 | 0.4258 | 731.3 | 565.8 | |
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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 | 1.24 | 0.00 | 0.65 | -14.08 | 150.43 | -15.73 | 121.32 | 0.3093 | 807.0 | 571.9 | |
| 0.00 | 1.24 | 0.00 | 0.64 | -12.22 | 150.53 | -15.64 | 115.91 | 0.2942 | 811.0 | 638.2 | |
| 0.00 | 2.13 | 0.00 | 1.14 | -10.88 | 144.88 | -21.29 | 106.76 | 0.3740 | 777.0 | 599.0 | |
| 0.00 | 0.89 | 0.00 | 0.48 | -11.51 | 143.80 | -22.37 | 107.69 | 0.3931 | 791.0 | 657.9 | |
| 0.00 | 1.24 | 0.00 | 0.71 | -9.77 | 135.87 | -30.29 | 100.72 | 0.5080 | 626.0 | 489.2 | |
| 0.00 | 1.24 | 0.00 | 0.80 | -10.94 | 126.09 | -40.08 | 101.01 | 0.6462 | 576.0 | 469.4 | |
| 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. | |