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 |
| 0.44 | 9.14 | 0.29 | 6.13 | -19.54 | 125.35 | -40.82 | 113.70 | 0.6751 | 329.1 | 300.7 | |
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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 | 1.07 | 0.00 | 0.72 | -21.18 | 125.46 | -40.71 | 116.08 | 0.6794 | 715.0 | 592.5 | |
| 0.00 | 1.15 | 0.00 | 0.76 | -19.10 | 125.99 | -40.18 | 113.29 | 0.6661 | 698.0 | 494.9 | |
| 0.00 | 1.42 | 0.00 | 0.95 | -19.84 | 125.76 | -40.41 | 114.28 | 0.6712 | 692.0 | 509.3 | |
| 0.44 | 2.22 | 0.29 | 1.47 | -19.28 | 125.81 | -40.36 | 113.48 | 0.6688 | 809.2 | 590.8 | |
| 0.00 | 1.51 | 0.00 | 1.02 | -19.86 | 124.99 | -41.18 | 114.03 | 0.6803 | 566.0 | 453.9 | |
| 0.00 | 1.15 | 0.00 | 0.78 | -17.68 | 124.67 | -41.50 | 110.80 | 0.6776 | -693.0 | -622.3 | |
| 0.00 | 0.62 | 0.00 | 0.43 | -20.38 | 123.70 | -42.47 | 114.32 | 0.6969 | -623.0 | -488.1 | |
| 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. | |