SDO HMI 2014-09-20 22:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 31.01 | 0.00 | 18.16 | 14.23 | 349.25 | 31.45 | 286.58 | 0.5275 | 121.0 | 29.4 | |
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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 | 1.59 | 0.00 | 1.03 | 11.09 | 358.34 | 40.54 | 278.79 | 0.6477 | -643.0 | -555.3 | |
| 0.00 | 0.89 | 0.00 | 0.57 | 13.32 | 357.10 | 39.30 | 282.39 | 0.6333 | -666.0 | -547.9 | |
| 0.00 | 2.04 | 0.00 | 1.29 | 12.46 | 356.82 | 39.02 | 281.06 | 0.6286 | -365.0 | -403.4 | |
| 0.00 | 1.15 | 0.00 | 0.72 | 12.38 | 355.78 | 37.98 | 281.07 | 0.6147 | -598.0 | -492.7 | |
| 0.00 | 2.75 | 0.00 | 1.72 | 11.76 | 355.63 | 37.83 | 280.06 | 0.6121 | -413.0 | -364.3 | |
| 0.00 | 0.97 | 0.00 | 0.60 | 11.86 | 355.03 | 37.23 | 280.30 | 0.6040 | -605.0 | -495.3 | |
| 0.00 | 1.33 | 0.00 | 0.81 | 12.62 | 353.77 | 35.97 | 281.75 | 0.5876 | -727.0 | -593.7 | |
| 0.00 | 1.51 | 0.00 | 0.91 | 14.81 | 352.14 | 34.33 | 285.86 | 0.5690 | -775.0 | -628.0 | |
| 0.00 | 3.01 | 0.00 | 1.80 | 14.49 | 351.44 | 33.64 | 285.49 | 0.5587 | -679.0 | -734.8 | |
| 0.00 | 1.51 | 0.00 | 0.84 | 14.94 | 345.25 | 27.44 | 288.59 | 0.4717 | 751.0 | 558.6 | |
| 0.00 | 2.21 | 0.00 | 1.24 | 13.73 | 345.01 | 27.21 | 286.16 | 0.4644 | 850.0 | 712.9 | |
| 0.00 | 1.06 | 0.00 | 0.59 | 15.74 | 344.52 | 26.71 | 290.63 | 0.4642 | 738.0 | 596.5 | |
| 0.00 | 2.57 | 0.00 | 1.42 | 16.03 | 343.13 | 25.33 | 292.06 | 0.4455 | 824.0 | 644.5 | |
| 0.00 | 1.24 | 0.00 | 0.68 | 16.17 | 342.91 | 25.10 | 292.49 | 0.4428 | 843.0 | 719.4 | |
| 0.00 | 1.24 | 0.00 | 0.68 | 16.39 | 342.63 | 24.82 | 293.17 | 0.4399 | 672.0 | 555.5 | |
| 0.00 | 1.42 | 0.00 | 0.77 | 13.80 | 342.09 | 24.29 | 287.66 | 0.4210 | 760.0 | 632.9 | |
| 0.00 | 1.95 | 0.00 | 1.07 | 15.94 | 341.94 | 24.14 | 292.64 | 0.4279 | 661.0 | 571.6 | |
| 0.00 | 1.24 | 0.00 | 0.68 | 16.20 | 341.63 | 23.83 | 293.44 | 0.4247 | 886.0 | 735.5 | |
| 0.00 | 1.33 | 0.00 | 0.74 | 20.13 | 341.76 | 23.96 | 301.70 | 0.4500 | 785.0 | 674.5 | |
| 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. | |