SDO HMI 2014-07-30 09:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.77 | 44.49 | 12.27 | 43.04 | -18.63 | 237.22 | -54.84 | 115.64 | 0.8609 | -84.7 | -223.6 | |
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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 | 0.91 | 0.00 | 0.77 | -18.79 | 242.66 | -49.40 | 117.93 | 0.8158 | 117.0 | 157.2 | |
| 1.90 | 3.99 | 1.70 | 3.57 | -18.00 | 240.08 | -51.98 | 115.98 | 0.8356 | 642.3 | 473.4 | |
| 0.00 | 1.63 | 0.00 | 1.49 | -18.51 | 239.43 | -52.62 | 116.31 | 0.8427 | 464.0 | 403.9 | |
| 2.99 | 4.98 | 2.73 | 4.55 | -18.25 | 239.39 | -52.67 | 116.00 | 0.8423 | 579.9 | 414.6 | |
| 0.45 | 2.08 | 0.42 | 1.93 | -18.50 | 238.85 | -53.20 | 116.07 | 0.8475 | 369.8 | 288.4 | |
| 0.36 | 20.57 | 0.36 | 20.47 | -18.94 | 236.64 | -55.41 | 115.77 | 0.8666 | -744.5 | -397.2 | |
| 1.90 | -6.00 | 1.89 | -6.00 | -18.83 | 236.41 | -55.64 | 115.56 | 0.8681 | -679.7 | 999999 | |
| 2.72 | -6.00 | 2.73 | -6.00 | -19.06 | 236.07 | -55.99 | 115.69 | 0.8714 | -452.0 | 999999 | |
| 0.91 | 10.33 | 0.90 | 10.26 | -18.48 | 236.30 | -55.75 | 115.14 | 0.8680 | -748.2 | -447.9 | |
| 1.09 | -9.00 | 1.08 | -9.00 | -18.39 | 236.11 | -55.94 | 114.98 | 0.8693 | -589.2 | 999999 | |
| 0.45 | -6.00 | 0.46 | -6.00 | -18.84 | 235.89 | -56.17 | 115.39 | 0.8722 | -276.4 | 999999 | |
| 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. | |