SDO HMI 2014-09-24 09:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.77 | 26.80 | 1.06 | 16.00 | -15.50 | 246.51 | -25.66 | 131.66 | 0.5606 | -604.3 | -656.0 | |
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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 | 0.88 | 0.00 | 0.51 | -17.26 | 252.02 | -20.15 | 140.80 | 0.5227 | 664.0 | 492.1 | |
| 0.00 | 3.98 | 0.00 | 2.36 | -15.52 | 247.34 | -24.83 | 132.58 | 0.5517 | -746.0 | -618.2 | |
| 0.00 | 1.24 | 0.00 | 0.74 | -15.60 | 247.05 | -25.12 | 132.37 | 0.5555 | -888.0 | -721.2 | |
| 0.00 | 1.15 | 0.00 | 0.68 | -14.39 | 247.17 | -25.00 | 130.81 | 0.5429 | -686.0 | -591.9 | |
| 0.00 | 1.42 | 0.00 | 0.85 | -15.75 | 246.58 | -25.59 | 132.06 | 0.5620 | -612.0 | -517.4 | |
| 0.00 | 0.97 | 0.00 | 0.58 | -15.43 | 246.52 | -25.65 | 131.55 | 0.5597 | -608.0 | -462.2 | |
| 0.00 | 2.92 | 0.00 | 1.74 | -15.28 | 246.37 | -25.80 | 131.17 | 0.5599 | -877.0 | -861.8 | |
| 0.00 | 0.71 | 0.00 | 0.42 | -15.51 | 246.20 | -25.97 | 131.31 | 0.5639 | -611.0 | -499.4 | |
| 0.00 | 2.74 | 0.00 | 1.65 | -15.99 | 245.85 | -26.32 | 131.58 | 0.5720 | -819.0 | -672.8 | |
| 1.77 | 10.79 | 1.06 | 6.47 | -15.37 | 245.87 | -26.30 | 130.75 | 0.5662 | -845.5 | -763.9 | |
| 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. | |