SDO HMI 2014-01-12 06:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.08 | 0.00 | 6.32 | -8.89 | 23.99 | -17.34 | 108.21 | 0.3138 | 600.1 | 473.0 | |
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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 |
| 0.00 | 1.02 | 0.00 | 0.52 | -13.37 | 30.93 | -10.40 | 132.25 | 0.2383 | 652.0 | 527.2 | |
| 0.00 | 1.19 | 0.00 | 0.61 | -13.31 | 30.44 | -10.89 | 130.76 | 0.2438 | 860.0 | 694.1 | |
| 0.00 | 0.68 | 0.00 | 0.35 | -14.23 | 28.50 | -12.83 | 129.09 | 0.2786 | 496.0 | 634.5 | |
| 0.00 | 1.53 | 0.00 | 0.79 | -9.99 | 25.94 | -15.39 | 111.37 | 0.2820 | 836.0 | 663.9 | |
| 0.00 | 1.28 | 0.00 | 0.66 | -6.55 | 24.38 | -16.95 | 98.46 | 0.2942 | 708.0 | 534.1 | |
| 0.00 | 3.15 | 0.00 | 1.63 | -7.26 | 24.32 | -17.01 | 100.81 | 0.2968 | 874.0 | 718.1 | |
| 0.00 | 0.85 | 0.00 | 0.44 | -7.43 | 23.94 | -17.39 | 101.17 | 0.3035 | 809.0 | 629.3 | |
| 0.00 | 0.85 | 0.00 | 0.44 | -7.57 | 23.87 | -17.46 | 101.61 | 0.3050 | 870.0 | 580.8 | |
| 0.00 | 1.53 | 0.00 | 0.88 | -6.23 | 11.04 | -30.29 | 95.06 | 0.5054 | -704.0 | -582.9 | |
| 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. | |