SDO HMI 2014-03-21 15:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 59.19 | 410.22 | 41.97 | 287.57 | 11.96 | 261.82 | 41.04 | 294.91 | 0.7091 | -761.2 | -297.9 | |
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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 |
| 59.19 | 385.82 | 41.97 | 273.14 | 11.95 | 262.59 | 41.81 | 294.29 | 0.7179 | -1219.4 | -339.0 | |
| 0.00 | 2.35 | 0.00 | 1.60 | 12.10 | 259.72 | 38.94 | 296.07 | 0.6865 | -768.0 | -495.0 | |
| 0.00 | 1.13 | 0.00 | 0.74 | 10.95 | 257.03 | 36.25 | 296.15 | 0.6490 | -677.0 | -519.3 | |
| 0.00 | 1.31 | 0.00 | 0.78 | 11.16 | 249.36 | 28.58 | 302.33 | 0.5576 | 708.0 | 654.1 | |
| 0.00 | 0.78 | 0.00 | 0.47 | 12.70 | 248.22 | 27.44 | 305.75 | 0.5561 | 707.0 | 581.9 | |
| 0.00 | 1.66 | 0.00 | 0.97 | 10.58 | 247.92 | 27.14 | 302.77 | 0.5354 | 572.0 | 469.4 | |
| 0.00 | 1.74 | 0.00 | 1.03 | 12.02 | 247.90 | 27.12 | 305.04 | 0.5467 | 858.0 | 632.8 | |
| 0.00 | 2.35 | 0.00 | 1.37 | 10.59 | 247.65 | 26.87 | 303.06 | 0.5322 | 738.0 | 620.8 | |
| 0.00 | 2.27 | 0.00 | 1.32 | 11.83 | 246.72 | 25.94 | 305.96 | 0.5310 | 679.0 | 551.3 | |
| 0.00 | 1.74 | 0.00 | 1.01 | 12.19 | 245.17 | 24.39 | 308.23 | 0.5158 | 617.0 | 587.3 | |
| 0.00 | 0.70 | 0.00 | 0.39 | 9.85 | 242.98 | 22.20 | 307.04 | 0.4683 | 777.0 | 725.4 | |
| 0.00 | 1.66 | 0.00 | 0.93 | 10.46 | 242.53 | 21.75 | 308.64 | 0.4685 | 886.0 | 731.7 | |
| 0.00 | 0.87 | 0.00 | 0.50 | 14.56 | 242.21 | 21.43 | 315.44 | 0.5061 | 731.0 | 661.4 | |
| 0.00 | 1.31 | 0.00 | 0.74 | 13.46 | 242.04 | 21.25 | 314.08 | 0.4928 | 728.0 | 571.3 | |
| 0.00 | 2.09 | 0.00 | 1.20 | 15.20 | 241.62 | 20.83 | 317.16 | 0.5068 | 754.0 | 610.6 | |
| 0.00 | 1.22 | 0.00 | 0.70 | 16.04 | 241.64 | 20.86 | 318.27 | 0.5162 | 518.0 | 497.4 | |
| 0.00 | 1.22 | 0.00 | 0.68 | 11.77 | 241.01 | 20.22 | 312.88 | 0.4638 | -774.0 | -690.0 | |
| 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. | |