SDO HMI 2014-09-08 10:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.61 | 0.00 | 10.64 | -17.75 | 158.58 | 35.73 | 234.24 | 0.6869 | 32.7 | 169.9 | |
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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 | 1.34 | 0.00 | 0.95 | -18.83 | 160.84 | 37.99 | 234.59 | 0.7171 | 650.0 | 543.7 | |
| 0.00 | 2.59 | 0.00 | 1.80 | -17.50 | 160.42 | 37.57 | 235.91 | 0.7045 | 668.0 | 541.2 | |
| 0.00 | 2.41 | 0.00 | 1.70 | -18.55 | 160.64 | 37.79 | 234.79 | 0.7134 | 688.0 | 620.6 | |
| 0.00 | 0.80 | 0.00 | 0.56 | -18.17 | 160.15 | 37.29 | 234.89 | 0.7060 | 648.0 | 513.4 | |
| 0.00 | 1.52 | 0.00 | 1.05 | -17.52 | 159.83 | 36.97 | 235.47 | 0.6985 | 598.0 | 540.3 | |
| 0.00 | 0.80 | 0.00 | 0.53 | -16.46 | 157.22 | 34.36 | 234.87 | 0.6641 | 590.0 | 533.7 | |
| 0.00 | 1.34 | 0.00 | 0.90 | -18.18 | 157.31 | 34.46 | 232.78 | 0.6774 | -577.0 | -528.1 | |
| 0.00 | 1.25 | 0.00 | 0.84 | -18.63 | 157.07 | 34.22 | 232.04 | 0.6781 | -465.0 | -366.3 | |
| 0.00 | 0.62 | 0.00 | 0.42 | -19.07 | 156.67 | 33.81 | 231.19 | 0.6773 | -700.0 | -606.4 | |
| 0.00 | 0.71 | 0.00 | 0.46 | -15.96 | 154.97 | 32.12 | 233.70 | 0.6365 | -469.0 | -417.0 | |
| 0.00 | 0.80 | 0.00 | 0.51 | -15.92 | 154.78 | 31.92 | 233.60 | 0.6341 | -681.0 | -565.0 | |
| 0.00 | 1.43 | 0.00 | 0.92 | -16.43 | 154.69 | 31.83 | 232.84 | 0.6370 | -558.0 | -389.6 | |
| 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. | |