SDO HMI 2014-04-13 21:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.13 | 45.20 | 6.47 | 26.28 | -9.45 | 242.43 | -31.59 | 98.76 | 0.5250 | 209.2 | 511.1 | |
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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 | 1.24 | 0.00 | 0.70 | -10.08 | 244.82 | -29.21 | 100.42 | 0.4906 | 800.0 | 557.1 | |
| 0.00 | 1.77 | 0.00 | 1.00 | -10.40 | 244.71 | -29.32 | 101.06 | 0.4927 | 748.0 | 625.5 | |
| 0.00 | 0.79 | 0.00 | 0.45 | -10.50 | 244.24 | -29.78 | 101.14 | 0.4998 | 689.0 | 568.4 | |
| 0.00 | 0.79 | 0.00 | 0.45 | -10.07 | 244.15 | -29.88 | 100.27 | 0.5005 | 652.0 | 528.4 | |
| 1.59 | 10.95 | 0.92 | 6.34 | -8.61 | 242.80 | -31.22 | 97.19 | 0.5187 | 1002.8 | 734.7 | |
| 0.00 | 0.97 | 0.00 | 0.56 | -9.12 | 242.72 | -31.31 | 98.16 | 0.5204 | 327.0 | 312.3 | |
| 3.80 | 18.90 | 2.21 | 11.01 | -9.81 | 242.47 | -31.56 | 99.43 | 0.5249 | -907.2 | 203.1 | |
| 5.74 | -7.00 | 3.34 | -7.00 | -9.70 | 242.23 | -31.80 | 99.20 | 0.5282 | -744.9 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -8.83 | 242.32 | -31.71 | 97.55 | 0.5260 | 659.0 | 580.9 | |
| 0.00 | 2.21 | 0.00 | 1.29 | -9.05 | 241.97 | -32.05 | 97.94 | 0.5313 | 797.0 | 574.8 | |
| 0.00 | 0.79 | 0.00 | 0.46 | -9.38 | 241.87 | -32.16 | 98.54 | 0.5331 | 319.0 | 417.7 | |
| 0.00 | 2.47 | 0.00 | 1.46 | -9.09 | 240.89 | -33.14 | 97.87 | 0.5471 | 893.0 | 645.8 | |
| 0.00 | 1.50 | 0.00 | 0.89 | -11.55 | 240.51 | -33.52 | 102.27 | 0.5558 | 664.0 | 612.2 | |
| 0.00 | 1.85 | 0.00 | 1.10 | -9.25 | 240.65 | -33.38 | 98.15 | 0.5507 | 677.0 | 542.7 | |
| 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. | |