SDO HMI 2014-10-07 22:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.94 | 0.00 | 4.81 | -7.59 | 75.63 | -17.83 | 127.62 | 0.3866 | 38.8 | 248.9 | |
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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 | 1.14 | 0.00 | 0.61 | -10.08 | 78.01 | -15.45 | 136.80 | 0.3849 | 831.0 | 730.2 | |
| 0.00 | 0.61 | 0.00 | 0.32 | -4.05 | 76.92 | -16.55 | 121.82 | 0.3359 | -734.0 | -556.9 | |
| 0.00 | 3.51 | 0.00 | 1.86 | -5.46 | 76.56 | -16.90 | 124.70 | 0.3535 | 1034.0 | 830.8 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -5.68 | 76.53 | -16.94 | 125.13 | 0.3561 | 735.0 | 506.8 | |
| 0.00 | 1.58 | 0.00 | 0.88 | -10.79 | 72.94 | -20.53 | 129.92 | 0.4510 | -865.0 | -619.7 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -10.74 | 72.65 | -20.82 | 129.43 | 0.4539 | -768.0 | -603.6 | |
| 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. | |