SDO HMI 2014-12-02 01:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.81 | 17.85 | 4.18 | 13.52 | -15.58 | 39.76 | -46.84 | 111.66 | 0.7575 | 237.5 | 24.0 | |
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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 |
| 5.81 | 8.37 | 4.18 | 6.03 | -16.46 | 42.80 | -43.80 | 113.80 | 0.7278 | 801.3 | 544.3 | |
| 0.00 | 0.85 | 0.00 | 0.63 | -15.39 | 40.80 | -45.80 | 111.67 | 0.7461 | 521.0 | 493.0 | |
| 0.00 | 0.34 | 0.00 | 0.26 | -15.80 | 39.83 | -46.77 | 111.87 | 0.7577 | 140.0 | 134.8 | |
| 0.00 | 2.05 | 0.00 | 1.58 | -15.23 | 38.50 | -48.10 | 110.71 | 0.7701 | 565.0 | 450.1 | |
| 0.00 | 1.03 | 0.00 | 0.80 | -15.39 | 37.98 | -48.61 | 110.75 | 0.7758 | 252.0 | 250.5 | |
| 0.00 | 0.85 | 0.00 | 0.69 | -15.17 | 36.06 | -50.53 | 109.92 | 0.7948 | -558.0 | -491.3 | |
| 0.00 | 2.05 | 0.00 | 1.66 | -14.46 | 36.10 | -50.50 | 109.06 | 0.7927 | -654.0 | -547.0 | |
| 0.00 | 1.54 | 0.00 | 1.24 | -14.25 | 36.12 | -50.48 | 108.80 | 0.7921 | -336.0 | -403.3 | |
| 0.00 | 0.77 | 0.00 | 0.63 | -14.43 | 35.82 | -50.78 | 108.95 | 0.7955 | -386.0 | -466.9 | |
| 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. | |