SDO HMI 2014-08-04 15:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.34 | 22.15 | 2.50 | 12.70 | -19.04 | 239.40 | 16.77 | 212.87 | 0.5032 | 199.0 | 121.4 | |
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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 | 0.81 | 0.00 | 0.49 | -20.77 | 243.84 | 21.22 | 217.32 | 0.5603 | 652.0 | 558.9 | |
| 0.00 | 0.72 | 0.00 | 0.42 | -17.38 | 242.17 | 19.54 | 219.22 | 0.5070 | 631.0 | 622.9 | |
| 0.00 | 1.45 | 0.00 | 0.83 | -17.67 | 242.03 | 19.41 | 218.64 | 0.5090 | 841.0 | 744.9 | |
| 0.00 | 1.54 | 0.00 | 0.89 | -18.04 | 242.04 | 19.42 | 218.19 | 0.5133 | 564.0 | 499.2 | |
| 0.00 | 0.72 | 0.00 | 0.42 | -20.60 | 241.43 | 18.80 | 214.27 | 0.5378 | 589.0 | 500.5 | |
| 0.00 | 0.90 | 0.00 | 0.53 | -20.76 | 241.10 | 18.48 | 213.64 | 0.5371 | 616.0 | 461.0 | |
| 0.00 | 1.09 | 0.00 | 0.62 | -18.58 | 240.54 | 17.92 | 215.34 | 0.5062 | 736.0 | 479.9 | |
| 0.00 | 1.09 | 0.00 | 0.63 | -19.65 | 240.39 | 17.77 | 213.86 | 0.5178 | 681.0 | 503.2 | |
| 4.34 | 6.24 | 2.50 | 3.59 | -19.14 | 240.23 | 17.61 | 214.21 | 0.5103 | 959.2 | 697.3 | |
| 0.00 | 0.90 | 0.00 | 0.52 | -19.79 | 239.42 | 16.80 | 212.25 | 0.5116 | 757.0 | 641.2 | |
| 0.00 | 1.63 | 0.00 | 0.91 | -18.13 | 236.73 | 14.11 | 209.71 | 0.4693 | -880.0 | -666.2 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -18.09 | 236.46 | 13.84 | 209.29 | 0.4667 | -824.0 | -672.2 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -19.72 | 236.27 | 13.64 | 207.23 | 0.4872 | -801.0 | -628.8 | |
| 0.00 | 1.45 | 0.00 | 0.82 | -19.75 | 236.07 | 13.45 | 206.87 | 0.4862 | -777.0 | -591.2 | |
| 0.00 | 1.09 | 0.00 | 0.60 | -18.59 | 234.04 | 11.41 | 204.35 | 0.4567 | -846.0 | -767.8 | |
| 0.00 | 0.90 | 0.00 | 0.51 | -19.19 | 233.85 | 11.22 | 203.44 | 0.4639 | -854.0 | -732.9 | |
| 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. | |