SDO HMI 2014-11-13 21:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.75 | 15.13 | 1.39 | 7.69 | -9.18 | 323.30 | -2.76 | 167.37 | 0.2181 | 934.7 | 775.5 | |
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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 | 1.46 | 0.00 | 0.74 | -8.85 | 325.91 | -0.15 | 179.30 | 0.2067 | 871.0 | 650.6 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -10.74 | 323.58 | -2.47 | 169.89 | 0.2426 | 767.0 | 601.8 | |
| 0.00 | 1.46 | 0.00 | 0.74 | -8.88 | 323.36 | -2.70 | 167.29 | 0.2123 | 919.0 | 848.4 | |
| 2.75 | 5.33 | 1.39 | 2.70 | -8.67 | 323.27 | -2.78 | 166.66 | 0.2091 | 1240.6 | 964.7 | |
| 0.00 | 1.12 | 0.00 | 0.57 | -10.43 | 323.20 | -2.86 | 168.08 | 0.2388 | 883.0 | 740.7 | |
| 0.00 | 1.72 | 0.00 | 0.88 | -9.98 | 322.69 | -3.37 | 165.56 | 0.2332 | 901.0 | 756.7 | |
| 0.00 | 1.63 | 0.00 | 0.83 | -9.01 | 322.37 | -3.69 | 163.02 | 0.2187 | 783.0 | 650.7 | |
| 0.00 | 1.38 | 0.00 | 0.70 | -8.82 | 322.31 | -3.75 | 162.52 | 0.2160 | 994.0 | 807.6 | |
| 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. | |