SDO HMI 2014-04-09 05:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.97 | 15.60 | 0.51 | 9.13 | -13.80 | 305.10 | -30.53 | 107.35 | 0.5153 | 90.2 | 7.0 | |
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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 | 1.85 | 0.00 | 0.98 | -11.93 | 315.82 | -19.81 | 108.11 | 0.3504 | -5.0 | -0.7 | |
| 0.97 | 1.32 | 0.51 | 0.70 | -11.38 | 315.66 | -19.96 | 106.48 | 0.3506 | -3.1 | 3.8 | |
| 0.00 | 0.97 | 0.00 | 0.52 | -12.06 | 312.97 | -22.65 | 106.64 | 0.3948 | 851.0 | 589.6 | |
| 0.00 | 0.97 | 0.00 | 0.55 | -18.43 | 309.29 | -26.34 | 118.10 | 0.4791 | 807.0 | 619.9 | |
| 0.00 | 1.41 | 0.00 | 0.80 | -18.39 | 309.08 | -26.54 | 117.87 | 0.4816 | 514.0 | 459.6 | |
| 0.00 | 0.71 | 0.00 | 0.39 | -11.24 | 309.44 | -26.18 | 103.14 | 0.4463 | 857.0 | 744.0 | |
| 0.00 | 1.50 | 0.00 | 0.83 | -11.02 | 309.36 | -26.26 | 102.63 | 0.4470 | 677.0 | 556.8 | |
| 0.00 | 0.79 | 0.00 | 0.47 | -20.45 | 305.61 | -30.02 | 119.20 | 0.5391 | 675.0 | 568.3 | |
| 0.00 | 1.23 | 0.00 | 0.75 | -10.32 | 300.24 | -35.39 | 99.32 | 0.5796 | -833.0 | -617.8 | |
| 0.00 | 1.23 | 0.00 | 0.80 | -16.35 | 296.41 | -39.22 | 108.38 | 0.6416 | -692.0 | -550.1 | |
| 0.00 | 0.88 | 0.00 | 0.57 | -17.15 | 295.88 | -39.75 | 109.45 | 0.6502 | -504.0 | -392.2 | |
| 0.00 | 2.12 | 0.00 | 1.37 | -12.05 | 295.54 | -40.08 | 101.54 | 0.6450 | -650.0 | -479.4 | |
| 0.00 | 0.62 | 0.00 | 0.40 | -12.35 | 295.04 | -40.58 | 101.94 | 0.6519 | -567.0 | -468.6 | |
| 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. | |