SDO HMI 2014-05-18 07:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.69 | 34.35 | 6.45 | 19.10 | -17.12 | 156.29 | -22.90 | 124.99 | 0.4548 | 496.6 | 20.6 | |
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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 |
| 7.82 | 18.70 | 4.28 | 10.24 | -16.87 | 158.34 | -20.85 | 126.72 | 0.4267 | 1135.5 | 731.5 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -17.37 | 158.17 | -21.01 | 127.49 | 0.4331 | 705.0 | 592.9 | |
| 1.98 | -1.00 | 1.09 | -1.00 | -16.80 | 157.94 | -21.25 | 126.10 | 0.4312 | 845.1 | 999999 | |
| 0.00 | 1.98 | 0.00 | 1.09 | -16.19 | 157.06 | -22.13 | 123.88 | 0.4376 | 922.0 | 685.6 | |
| 0.00 | 1.08 | 0.00 | 0.60 | -16.14 | 155.42 | -23.77 | 122.04 | 0.4587 | -649.0 | -590.5 | |
| 1.89 | 9.35 | 1.08 | 5.34 | -17.60 | 153.00 | -26.18 | 122.48 | 0.5006 | -856.2 | -792.0 | |
| 0.00 | 2.07 | 0.00 | 1.19 | -18.39 | 152.77 | -26.42 | 123.64 | 0.5092 | -645.0 | -590.9 | |
| 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. | |