SDO HMI 2014-10-13 06:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.98 | 295.86 | 50.71 | 365.20 | -8.91 | 318.44 | -64.67 | 102.58 | 0.9136 | 576.9 | 183.9 | |
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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 |
| 39.39 | 247.62 | 44.10 | 277.46 | -8.90 | 320.95 | -62.16 | 103.03 | 0.8985 | 751.4 | 197.6 | |
| 0.00 | 1.93 | 0.00 | 2.34 | -9.75 | 318.83 | -64.27 | 103.50 | 0.9148 | 275.0 | 175.2 | |
| 0.00 | 0.70 | 0.00 | 0.85 | -9.24 | 318.73 | -64.37 | 102.93 | 0.9148 | 273.0 | 234.6 | |
| 0.00 | 3.33 | 0.00 | 4.90 | -8.65 | 314.06 | -69.04 | 101.42 | 0.9433 | -598.0 | -432.6 | |
| 0.00 | 1.05 | 0.00 | 1.86 | -8.99 | 310.65 | -72.46 | 101.21 | 0.9613 | -383.0 | -313.9 | |
| 3.59 | 41.23 | 6.61 | 77.79 | -8.94 | 309.94 | -73.16 | 101.04 | 0.9645 | -172.2 | 194.2 | |
| 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. | |