SDO HMI 2014-10-12 13:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.54 | 0.00 | 4.46 | -13.94 | 58.93 | 26.46 | 231.72 | 0.5519 | 172.8 | 139.4 | |
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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 | 1.23 | 0.00 | 0.75 | -13.91 | 62.86 | 30.40 | 236.32 | 0.5925 | 630.0 | 437.1 | |
| 0.00 | 2.54 | 0.00 | 1.53 | -12.87 | 61.80 | 29.33 | 236.92 | 0.5722 | 511.0 | 509.6 | |
| 0.00 | 1.40 | 0.00 | 0.83 | -12.29 | 60.96 | 28.49 | 237.04 | 0.5576 | -733.0 | -602.8 | |
| 0.00 | 0.79 | 0.00 | 0.47 | -14.32 | 59.92 | 27.46 | 233.00 | 0.5615 | 588.0 | 481.3 | |
| 0.00 | 0.35 | 0.00 | 0.20 | -17.47 | 54.43 | 21.97 | 222.32 | 0.5321 | 672.0 | 577.5 | |
| 0.00 | 1.23 | 0.00 | 0.68 | -17.09 | 46.28 | 13.82 | 210.34 | 0.4538 | -631.0 | -480.6 | |
| 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. | |