SDO HMI 2014-04-07 04:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.44 | 17.18 | 0.23 | 8.97 | -18.75 | 349.49 | -13.08 | 136.99 | 0.3135 | -776.9 | -615.8 | |
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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 | 2.82 | 0.00 | 1.43 | -17.75 | 356.07 | -6.50 | 151.77 | 0.2291 | -500.0 | -462.2 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -18.26 | 355.51 | -7.06 | 150.90 | 0.2412 | -935.0 | -753.6 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -16.00 | 353.67 | -8.90 | 139.09 | 0.2281 | -766.0 | -599.3 | |
| 0.00 | 1.94 | 0.00 | 1.02 | -22.16 | 351.84 | -10.73 | 148.09 | 0.3276 | -740.0 | -499.9 | |
| 0.00 | 0.70 | 0.00 | 0.37 | -18.59 | 349.05 | -13.52 | 134.48 | 0.3119 | -662.0 | -471.0 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -14.36 | 349.33 | -13.24 | 123.12 | 0.2662 | -921.0 | -741.2 | |
| 0.00 | 1.85 | 0.00 | 0.99 | -23.11 | 348.16 | -14.42 | 142.09 | 0.3743 | -699.0 | -549.3 | |
| 0.00 | 0.79 | 0.00 | 0.42 | -21.57 | 347.02 | -15.55 | 137.16 | 0.3683 | -787.0 | -585.6 | |
| 0.44 | 2.82 | 0.23 | 1.49 | -17.65 | 345.14 | -17.43 | 125.47 | 0.3520 | -1006.8 | -810.9 | |
| 0.00 | 2.29 | 0.00 | 1.21 | -17.73 | 344.87 | -17.70 | 125.28 | 0.3563 | -871.0 | -737.3 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -17.66 | 344.58 | -17.99 | 124.71 | 0.3596 | -605.0 | -507.0 | |
| 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. | |