SDO HMI 2014-01-07 04:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.79 | 0.00 | 6.99 | -15.15 | 77.00 | -31.26 | 112.14 | 0.5437 | -202.0 | -56.5 | |
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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 | 0.85 | 0.00 | 0.47 | -11.48 | 81.85 | -26.41 | 108.01 | 0.4603 | -528.0 | -396.8 | |
| 0.00 | 1.53 | 0.00 | 0.86 | -10.87 | 81.17 | -27.09 | 106.38 | 0.4681 | -760.0 | -594.6 | |
| 0.00 | 1.27 | 0.00 | 0.73 | -13.77 | 79.22 | -29.04 | 111.14 | 0.5076 | -735.0 | -589.7 | |
| 0.00 | 2.12 | 0.00 | 1.24 | -13.26 | 77.44 | -30.83 | 109.29 | 0.5306 | -793.0 | -571.8 | |
| 0.00 | 0.76 | 0.00 | 0.45 | -13.43 | 77.30 | -30.96 | 109.55 | 0.5331 | -586.0 | -425.7 | |
| 0.00 | 1.78 | 0.00 | 1.06 | -15.06 | 76.51 | -31.75 | 112.07 | 0.5505 | 728.0 | 604.4 | |
| 0.00 | 2.12 | 0.00 | 1.31 | -18.57 | 74.31 | -33.95 | 116.74 | 0.5951 | 591.0 | 528.9 | |
| 0.00 | 1.36 | 0.00 | 0.87 | -21.09 | 72.29 | -35.97 | 119.49 | 0.6320 | 467.0 | 350.2 | |
| 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. | |