SDO HMI 2014-10-13 01:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.40 | 0.00 | 4.89 | 17.11 | 356.23 | -29.62 | 66.70 | 0.5108 | -338.5 | -335.5 | |
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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 | 1.14 | 0.00 | 0.61 | 14.29 | 3.47 | -22.37 | 67.73 | 0.4003 | -754.0 | -614.8 | |
| 0.00 | 2.01 | 0.00 | 1.09 | 14.15 | 3.09 | -22.76 | 68.34 | 0.4054 | -853.0 | -714.1 | |
| 0.00 | 0.96 | 0.00 | 0.52 | 13.72 | 2.96 | -22.88 | 69.44 | 0.4052 | -720.0 | -594.6 | |
| 0.00 | 2.28 | 0.00 | 1.32 | 16.22 | 355.73 | -30.11 | 68.43 | 0.5201 | -767.0 | -593.7 | |
| 0.00 | 0.96 | 0.00 | 0.61 | 22.90 | 349.25 | -36.59 | 60.62 | 0.6325 | 533.0 | 468.4 | |
| 0.00 | 1.05 | 0.00 | 0.74 | 22.98 | 342.06 | -43.79 | 63.46 | 0.7145 | 530.0 | 428.3 | |
| 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. | |