SDO HMI 2014-01-16 10:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.85 | 75.45 | 18.47 | 53.70 | -17.36 | 31.46 | 44.98 | 250.23 | 0.7192 | 419.5 | 163.7 | |
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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 |
| 0.00 | 2.89 | 0.00 | 2.09 | -16.47 | 32.56 | 46.08 | 251.71 | 0.7299 | 576.0 | 542.4 | |
| 4.25 | 43.29 | 3.07 | 31.15 | -17.27 | 32.41 | 45.93 | 250.60 | 0.7298 | 568.1 | 202.1 | |
| 5.87 | 8.59 | 4.19 | 6.13 | -16.72 | 31.80 | 45.32 | 251.20 | 0.7217 | 828.3 | 591.2 | |
| 13.01 | -2.00 | 9.33 | -2.00 | -17.42 | 31.97 | 45.49 | 250.29 | 0.7251 | 941.4 | 999999 | |
| 0.00 | 1.96 | 0.00 | 1.40 | -17.92 | 31.73 | 45.25 | 249.55 | 0.7236 | 661.0 | 486.3 | |
| 0.00 | 2.64 | 0.00 | 1.88 | -17.81 | 31.48 | 45.00 | 249.64 | 0.7204 | 730.0 | 653.4 | |
| 0.00 | 0.94 | 0.00 | 0.65 | -15.87 | 30.29 | 43.82 | 252.04 | 0.7024 | 497.0 | 484.8 | |
| 0.00 | 0.68 | 0.00 | 0.48 | -17.22 | 30.47 | 43.99 | 250.18 | 0.7075 | 557.0 | 472.1 | |
| 0.00 | 1.87 | 0.00 | 1.29 | -16.00 | 30.03 | 43.56 | 251.79 | 0.6996 | 656.0 | 655.5 | |
| 0.00 | 0.85 | 0.00 | 0.59 | -16.52 | 29.92 | 43.44 | 251.03 | 0.6995 | -476.0 | -395.0 | |
| 1.53 | 3.06 | 1.07 | 2.14 | -18.77 | 30.17 | 43.69 | 247.96 | 0.7080 | -751.9 | -603.7 | |
| 0.00 | 0.43 | 0.00 | 0.29 | -17.24 | 29.11 | 42.63 | 249.80 | 0.6916 | -509.0 | -357.6 | |
| 0.00 | 1.19 | 0.00 | 0.81 | -17.32 | 28.71 | 42.23 | 249.57 | 0.6871 | -570.0 | -460.1 | |
| 0.85 | 3.66 | 0.58 | 2.50 | -18.22 | 28.85 | 42.37 | 248.32 | 0.6912 | -675.1 | -556.6 | |
| 0.34 | 1.36 | 0.23 | 0.92 | -17.36 | 28.43 | 41.95 | 249.43 | 0.6839 | -786.0 | -657.6 | |
| 0.00 | 1.02 | 0.00 | 0.69 | -18.47 | 28.21 | 41.73 | 247.77 | 0.6844 | -619.0 | -554.2 | |
| 0.00 | 1.02 | 0.00 | 0.69 | -18.84 | 27.65 | 41.17 | 247.06 | 0.6789 | -556.0 | -491.3 | |
| 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. | |