SDO HMI 2014-09-05 19:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.43 | 0.00 | 3.12 | -20.08 | 170.00 | 12.49 | 203.96 | 0.5015 | 762.2 | 642.1 | |
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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 | 1.87 | 0.00 | 1.09 | -21.14 | 171.14 | 13.63 | 204.97 | 0.5227 | 850.0 | 688.0 | |
| 0.00 | 0.80 | 0.00 | 0.47 | -21.30 | 170.99 | 13.48 | 204.58 | 0.5240 | 761.0 | 703.7 | |
| 0.00 | 1.07 | 0.00 | 0.60 | -17.71 | 169.78 | 12.27 | 205.77 | 0.4674 | 841.0 | 666.4 | |
| 0.00 | 0.80 | 0.00 | 0.46 | -20.02 | 169.39 | 11.88 | 203.00 | 0.4969 | 618.0 | 523.7 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -19.53 | 167.43 | 9.91 | 199.88 | 0.4790 | 741.0 | 565.0 | |
| 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. | |