SDO HMI 2014-03-30 06:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.44 | 0.00 | 9.91 | 17.55 | 90.64 | -16.38 | 33.56 | 0.4884 | -756.5 | -661.4 | |
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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 | 0.53 | 0.00 | 0.29 | 13.62 | 92.76 | -14.26 | 34.93 | 0.4200 | -658.0 | -432.5 | |
| 0.00 | 1.84 | 0.00 | 1.04 | 17.71 | 91.26 | -15.76 | 32.37 | 0.4853 | -950.0 | -817.3 | |
| 0.00 | 1.23 | 0.00 | 0.70 | 17.98 | 91.08 | -15.95 | 32.36 | 0.4903 | -760.0 | -610.6 | |
| 0.00 | 1.23 | 0.00 | 0.70 | 17.75 | 91.00 | -16.03 | 32.75 | 0.4881 | -811.0 | -731.6 | |
| 0.00 | 4.73 | 0.00 | 2.68 | 17.49 | 90.99 | -16.04 | 33.07 | 0.4848 | -872.0 | -763.4 | |
| 0.00 | 0.96 | 0.00 | 0.55 | 18.13 | 90.70 | -16.32 | 32.80 | 0.4952 | -532.0 | -420.5 | |
| 0.00 | 0.96 | 0.00 | 0.55 | 17.85 | 90.30 | -16.72 | 33.76 | 0.4950 | -609.0 | -441.4 | |
| 0.00 | 1.40 | 0.00 | 0.80 | 17.69 | 90.05 | -16.97 | 34.33 | 0.4952 | -743.0 | -593.8 | |
| 0.00 | 1.40 | 0.00 | 0.80 | 17.50 | 89.97 | -17.05 | 34.69 | 0.4935 | -904.0 | -722.3 | |
| 0.00 | 2.02 | 0.00 | 1.15 | 17.77 | 89.75 | -17.28 | 34.71 | 0.4987 | -737.0 | -555.5 | |
| 0.00 | 1.14 | 0.00 | 0.65 | 17.31 | 89.79 | -17.23 | 35.20 | 0.4927 | -745.0 | -657.3 | |
| 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. | |