SDO HMI 2014-12-02 13:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.85 | 16.75 | 0.46 | 8.94 | -5.62 | 100.58 | 20.55 | 251.92 | 0.3699 | 292.8 | 265.3 | |
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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 | 1.54 | 0.00 | 0.86 | -9.59 | 105.54 | 25.50 | 247.29 | 0.4621 | 887.0 | 711.7 | |
| 0.00 | 1.45 | 0.00 | 0.79 | -4.30 | 104.22 | 24.19 | 258.07 | 0.4194 | 700.0 | 522.9 | |
| 0.00 | 2.22 | 0.00 | 1.22 | -9.55 | 103.88 | 23.84 | 246.04 | 0.4381 | -756.0 | -603.2 | |
| 0.00 | 1.11 | 0.00 | 0.59 | -3.10 | 101.84 | 21.80 | 259.96 | 0.3783 | 728.0 | 638.5 | |
| 0.00 | 1.20 | 0.00 | 0.64 | -3.31 | 101.75 | 21.71 | 259.38 | 0.3774 | 764.0 | 686.4 | |
| 0.85 | 4.10 | 0.46 | 2.19 | -3.22 | 101.52 | 21.49 | 259.51 | 0.3736 | 1005.6 | 807.2 | |
| 0.00 | 1.71 | 0.00 | 0.91 | -5.47 | 101.33 | 21.30 | 253.53 | 0.3787 | 46.0 | 68.9 | |
| 0.00 | 1.20 | 0.00 | 0.62 | -9.43 | 92.87 | 12.83 | 231.25 | 0.2822 | 886.0 | 631.1 | |
| 0.00 | 1.11 | 0.00 | 0.56 | -3.05 | 91.57 | 11.53 | 251.85 | 0.2110 | -891.0 | -658.0 | |
| 0.00 | 1.11 | 0.00 | 0.56 | -6.17 | 90.65 | 10.61 | 236.85 | 0.2196 | -769.0 | -588.1 | |
| 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. | |