SDO HMI 2014-08-09 20:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.76 | 0.00 | 3.17 | -15.02 | 150.36 | -3.38 | 183.97 | 0.3846 | 290.0 | 284.1 | |
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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 | 1.35 | 0.00 | 0.68 | 0.34 | 159.48 | 5.74 | 223.84 | 0.1451 | 887.0 | 657.9 | |
| 0.00 | 1.08 | 0.00 | 0.55 | -3.72 | 157.23 | 3.49 | 199.17 | 0.1857 | 760.0 | 509.6 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -18.80 | 152.07 | -1.67 | 176.28 | 0.4275 | 715.0 | 573.6 | |
| 0.00 | 0.99 | 0.00 | 0.59 | -26.72 | 149.23 | -4.51 | 172.67 | 0.5520 | 685.0 | 567.0 | |
| 0.00 | 0.81 | 0.00 | 0.50 | -26.94 | 138.09 | -15.65 | 156.20 | 0.5981 | -552.0 | -499.7 | |
| 0.00 | 0.54 | 0.00 | 0.31 | -20.65 | 137.14 | -16.60 | 149.26 | 0.5252 | -755.0 | -692.7 | |
| 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. | |