SDO HMI 2014-10-20 07:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 74.98 | 463.81 | 45.03 | 278.45 | -8.84 | 321.44 | 31.22 | 245.47 | 0.5651 | 862.5 | 314.6 | |
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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 | 0.78 | 0.00 | 0.48 | -10.56 | 322.82 | 32.59 | 243.73 | 0.5928 | -452.0 | -393.6 | |
| 4.53 | 441.77 | 2.74 | 265.68 | -9.10 | 322.16 | 31.93 | 245.56 | 0.5759 | 696.5 | 342.0 | |
| 68.27 | -2.00 | 40.98 | -2.00 | -8.79 | 321.59 | 31.37 | 245.67 | 0.5668 | 1284.0 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.51 | -4.48 | 321.29 | 31.07 | 252.82 | 0.5406 | 664.0 | 456.5 | |
| 0.00 | 1.57 | 0.00 | 0.92 | -4.62 | 321.05 | 30.83 | 252.44 | 0.5379 | 666.0 | 607.9 | |
| 2.18 | -2.00 | 1.31 | -2.00 | -9.33 | 321.29 | 31.07 | 244.58 | 0.5660 | 836.3 | 999999 | |
| 0.00 | 0.70 | 0.00 | 0.42 | -11.71 | 319.89 | 29.67 | 239.71 | 0.5635 | 740.0 | 678.8 | |
| 0.00 | 1.66 | 0.00 | 0.97 | -8.78 | 319.42 | 29.19 | 244.10 | 0.5380 | 691.0 | 577.8 | |
| 0.00 | 1.13 | 0.00 | 0.67 | -9.33 | 319.40 | 29.17 | 243.15 | 0.5413 | 660.0 | 531.7 | |
| 0.00 | 2.18 | 0.00 | 1.29 | -10.13 | 319.30 | 29.08 | 241.75 | 0.5452 | 445.0 | 280.4 | |
| 0.00 | 0.78 | 0.00 | 0.46 | -9.54 | 318.66 | 28.43 | 242.19 | 0.5330 | -277.0 | -184.3 | |
| 0.00 | 1.57 | 0.00 | 0.91 | -10.00 | 317.91 | 27.68 | 240.77 | 0.5264 | -804.0 | -568.4 | |
| 0.00 | 1.22 | 0.00 | 0.70 | -8.87 | 317.54 | 27.31 | 242.38 | 0.5137 | -864.0 | -733.6 | |
| 0.00 | 0.78 | 0.00 | 0.45 | -9.09 | 317.55 | 27.33 | 242.02 | 0.5154 | -703.0 | -580.8 | |
| 0.00 | 2.70 | 0.00 | 1.56 | -9.42 | 317.48 | 27.26 | 241.38 | 0.5168 | -555.0 | -354.9 | |
| 0.00 | 1.66 | 0.00 | 0.95 | -8.64 | 316.54 | 26.31 | 241.90 | 0.4988 | -997.0 | -826.4 | |
| 0.00 | 2.09 | 0.00 | 1.16 | -8.39 | 313.39 | 23.17 | 239.22 | 0.4549 | -758.0 | -551.5 | |
| 0.00 | 0.87 | 0.00 | 0.49 | -8.93 | 313.23 | 23.00 | 238.00 | 0.4571 | -656.0 | -667.0 | |
| 0.00 | 1.48 | 0.00 | 0.83 | -12.86 | 311.86 | 21.63 | 229.41 | 0.4752 | -784.0 | -618.5 | |
| 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. | |