SDO HMI 2014-07-19 14:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.53 | 22.13 | 6.44 | 13.59 | 6.80 | 111.06 | 36.24 | 275.06 | 0.5914 | 693.1 | 499.5 | |
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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 | 1.54 | 0.00 | 0.98 | 6.74 | 113.53 | 38.71 | 274.89 | 0.6255 | -716.0 | -537.2 | |
| 0.00 | 1.63 | 0.00 | 1.01 | 6.36 | 111.47 | 36.65 | 274.30 | 0.5972 | 592.0 | 534.3 | |
| 2.90 | 18.96 | 1.78 | 11.60 | 6.90 | 110.95 | 36.13 | 275.24 | 0.5899 | 795.7 | 689.1 | |
| 3.18 | -3.00 | 1.94 | -3.00 | 6.64 | 110.77 | 35.95 | 274.79 | 0.5874 | 1011.0 | 999999 | |
| 4.45 | -3.00 | 2.72 | -3.00 | 6.94 | 110.76 | 35.94 | 275.32 | 0.5873 | 954.4 | 999999 | |
| 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. | |