SDO HMI 2014-08-08 08:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.45 | 0.00 | 9.91 | -19.38 | 159.33 | -14.26 | 151.79 | 0.4909 | 550.2 | 441.0 | |
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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 | 0.81 | 0.00 | 0.46 | -20.41 | 165.34 | -8.25 | 163.29 | 0.4694 | 804.0 | 652.8 | |
| 0.00 | 1.27 | 0.00 | 0.69 | -17.33 | 164.59 | -8.99 | 159.49 | 0.4277 | 841.0 | 732.1 | |
| 0.00 | 2.44 | 0.00 | 1.40 | -21.30 | 160.06 | -13.52 | 154.66 | 0.5109 | 704.0 | 478.3 | |
| 0.00 | 1.36 | 0.00 | 0.75 | -17.48 | 160.32 | -13.26 | 151.32 | 0.4577 | 597.0 | 527.3 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -19.91 | 159.82 | -13.76 | 152.96 | 0.4939 | 912.0 | 755.8 | |
| 0.00 | 1.18 | 0.00 | 0.68 | -20.94 | 159.53 | -14.06 | 153.46 | 0.5096 | 756.0 | 636.8 | |
| 0.00 | 1.36 | 0.00 | 0.76 | -17.40 | 159.71 | -13.88 | 150.12 | 0.4612 | 660.0 | 664.8 | |
| 0.00 | 0.27 | 0.00 | 0.15 | -17.60 | 159.53 | -14.06 | 150.03 | 0.4653 | 633.0 | 584.3 | |
| 0.00 | 1.90 | 0.00 | 1.06 | -17.30 | 159.48 | -14.10 | 149.62 | 0.4617 | 863.0 | 760.3 | |
| 0.00 | 1.27 | 0.00 | 0.70 | -17.04 | 159.37 | -14.21 | 149.12 | 0.4591 | 1030.0 | 892.3 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -17.08 | 159.21 | -14.38 | 148.87 | 0.4610 | 800.0 | 696.9 | |
| 0.00 | 1.08 | 0.00 | 0.63 | -20.72 | 157.53 | -16.06 | 150.10 | 0.5209 | 580.0 | 555.2 | |
| 0.00 | 0.99 | 0.00 | 0.59 | -21.98 | 154.77 | -18.82 | 147.41 | 0.5574 | -689.0 | -484.2 | |
| 0.00 | 1.81 | 0.00 | 1.08 | -21.89 | 154.54 | -19.05 | 147.00 | 0.5581 | -788.0 | -667.3 | |
| 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. | |