SDO HMI 2014-09-07 13:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.93 | 32.03 | 13.22 | 32.46 | -20.54 | 79.45 | -54.96 | 118.50 | 0.8736 | 70.2 | 93.2 | |
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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 |
| 1.07 | 2.68 | 1.00 | 2.51 | -20.57 | 82.48 | -51.93 | 119.75 | 0.8511 | 544.3 | 469.3 | |
| 0.62 | 1.78 | 0.59 | 1.69 | -20.28 | 82.04 | -52.37 | 119.25 | 0.8535 | 489.6 | 450.7 | |
| 1.25 | 2.41 | 1.19 | 2.29 | -20.51 | 81.82 | -52.59 | 119.40 | 0.8560 | 365.0 | 235.5 | |
| 0.00 | 1.16 | 0.00 | 1.06 | -17.90 | 82.59 | -51.82 | 116.87 | 0.8407 | 434.0 | 378.5 | |
| 0.00 | 1.43 | 0.00 | 1.40 | -21.27 | 81.00 | -53.41 | 119.87 | 0.8649 | 467.0 | 402.4 | |
| 0.00 | 0.89 | 0.00 | 0.87 | -20.74 | 81.22 | -53.19 | 119.40 | 0.8614 | 351.0 | 336.5 | |
| 0.00 | 2.41 | 0.00 | 2.42 | -21.43 | 80.08 | -54.33 | 119.67 | 0.8723 | 543.0 | 456.7 | |
| 3.39 | 5.18 | 3.40 | 5.19 | -21.03 | 80.02 | -54.39 | 119.22 | 0.8715 | 349.6 | 178.3 | |
| 0.00 | 1.07 | 0.00 | 1.09 | -20.03 | 79.03 | -55.38 | 117.77 | 0.8757 | -528.0 | -521.1 | |
| 5.80 | 11.15 | 6.04 | 11.61 | -19.99 | 78.19 | -56.22 | 117.41 | 0.8818 | -439.8 | -359.4 | |
| 0.80 | 1.87 | 1.00 | 2.33 | -22.36 | 73.54 | -60.87 | 118.25 | 0.9188 | 212.1 | 165.4 | |
| 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. | |