SDO HMI 2014-09-27 03:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.67 | 0.00 | 7.70 | 7.14 | 207.30 | -28.56 | 87.82 | 0.4767 | 235.8 | 181.5 | |
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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 | 1.06 | 0.00 | 0.58 | 6.29 | 210.37 | -25.49 | 89.87 | 0.4296 | -815.0 | -670.2 | |
| 0.00 | 0.97 | 0.00 | 0.53 | 6.56 | 210.32 | -25.54 | 89.24 | 0.4302 | -808.0 | -657.6 | |
| 0.00 | 1.68 | 0.00 | 0.93 | 6.14 | 209.20 | -26.67 | 90.08 | 0.4481 | -944.0 | -780.7 | |
| 0.00 | 0.88 | 0.00 | 0.49 | 6.21 | 208.31 | -27.55 | 89.81 | 0.4618 | -461.0 | -441.3 | |
| 0.00 | 1.06 | 0.00 | 0.60 | 7.45 | 206.71 | -29.15 | 87.08 | 0.4856 | 904.0 | 800.5 | |
| 0.00 | 1.94 | 0.00 | 1.10 | 6.49 | 206.74 | -29.12 | 89.07 | 0.4855 | 805.0 | 641.1 | |
| 0.00 | 1.15 | 0.00 | 0.65 | 7.05 | 206.67 | -29.19 | 87.89 | 0.4863 | 446.0 | 365.3 | |
| 0.00 | 0.88 | 0.00 | 0.50 | 7.86 | 206.09 | -29.77 | 86.22 | 0.4949 | 826.0 | 681.4 | |
| 0.00 | 0.79 | 0.00 | 0.45 | 7.29 | 206.06 | -29.80 | 87.38 | 0.4954 | 633.0 | 546.3 | |
| 0.00 | 0.88 | 0.00 | 0.50 | 7.34 | 205.92 | -29.94 | 87.27 | 0.4976 | 667.0 | 579.8 | |
| 0.00 | 1.50 | 0.00 | 0.86 | 9.05 | 205.74 | -30.12 | 83.84 | 0.5004 | 824.0 | 602.6 | |
| 0.00 | 0.88 | 0.00 | 0.51 | 8.32 | 205.21 | -30.65 | 85.30 | 0.5082 | 752.0 | 511.6 | |
| 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. | |