SDO HMI 2014-07-13 19:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.35 | 32.85 | 40.31 | 246.15 | -7.26 | 236.78 | 85.34 | 262.40 | 0.9976 | 20.7 | -42.7 | |
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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 |
| 2.54 | 8.71 | 18.55 | 62.71 | -5.65 | 237.19 | 85.75 | 264.04 | 0.9981 | 332.5 | 236.5 | |
| 0.00 | 4.27 | 0.00 | 30.97 | -6.62 | 236.91 | 85.47 | 263.05 | 0.9979 | -53.0 | -56.2 | |
| 2.81 | 17.06 | 21.76 | 142.69 | -8.25 | 236.85 | 85.41 | 261.41 | 0.9979 | -217.3 | -121.2 | |
| 0.00 | 1.36 | 0.00 | 4.81 | -4.97 | 232.87 | 81.43 | 264.37 | 0.9905 | -247.0 | -263.9 | |
| 0.00 | 1.45 | 0.00 | 4.97 | -5.26 | 232.63 | 81.19 | 264.06 | 0.9900 | -242.0 | -314.4 | |
| 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. | |