SDO HMI 2014-09-20 11:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 37.15 | 0.00 | 20.82 | 13.67 | 350.77 | 26.90 | 287.56 | 0.4611 | -115.3 | -150.0 | |
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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 | 3.72 | 0.00 | 2.22 | 10.97 | 357.80 | 33.93 | 279.15 | 0.5571 | -821.0 | -708.5 | |
| 0.00 | 1.24 | 0.00 | 0.74 | 13.64 | 357.86 | 33.99 | 283.91 | 0.5618 | -615.0 | -458.6 | |
| 0.00 | 1.68 | 0.00 | 1.00 | 10.63 | 357.38 | 33.51 | 278.59 | 0.5509 | -857.0 | -734.4 | |
| 0.00 | 0.89 | 0.00 | 0.53 | 12.49 | 357.31 | 33.44 | 281.97 | 0.5521 | -692.0 | -612.1 | |
| 0.00 | 0.98 | 0.00 | 0.57 | 12.51 | 356.64 | 32.77 | 282.12 | 0.5427 | -743.0 | -570.0 | |
| 0.00 | 1.06 | 0.00 | 0.62 | 13.91 | 354.70 | 30.83 | 285.25 | 0.5177 | -785.0 | -713.2 | |
| 0.00 | 3.72 | 0.00 | 2.14 | 12.90 | 354.30 | 30.43 | 283.41 | 0.5096 | -863.0 | -765.6 | |
| 0.00 | 1.33 | 0.00 | 0.76 | 13.15 | 354.12 | 30.25 | 283.96 | 0.5076 | -860.0 | -715.2 | |
| 0.00 | 1.33 | 0.00 | 0.77 | 14.37 | 354.23 | 30.36 | 286.28 | 0.5121 | -604.0 | -461.1 | |
| 0.00 | 2.04 | 0.00 | 1.16 | 13.84 | 353.32 | 29.46 | 285.57 | 0.4976 | -851.0 | -754.9 | |
| 0.00 | 0.89 | 0.00 | 0.50 | 15.13 | 352.23 | 28.36 | 288.57 | 0.4857 | -601.0 | -547.7 | |
| 0.00 | 2.04 | 0.00 | 1.14 | 14.49 | 351.01 | 27.14 | 287.82 | 0.4659 | -916.0 | -723.5 | |
| 0.00 | 0.89 | 0.00 | 0.50 | 14.65 | 350.86 | 26.99 | 288.23 | 0.4642 | -711.0 | -594.9 | |
| 0.00 | 0.53 | 0.00 | 0.29 | 13.23 | 349.09 | 25.22 | 285.92 | 0.4332 | 628.0 | 522.8 | |
| 0.00 | 1.86 | 0.00 | 1.01 | 11.25 | 347.47 | 23.60 | 281.88 | 0.4030 | 677.0 | 481.1 | |
| 0.00 | 1.15 | 0.00 | 0.62 | 13.56 | 347.29 | 23.42 | 287.60 | 0.4071 | 884.0 | 743.3 | |
| 0.00 | 1.60 | 0.00 | 0.86 | 14.00 | 347.10 | 23.23 | 288.75 | 0.4059 | 913.0 | 747.8 | |
| 0.00 | 3.46 | 0.00 | 1.85 | 14.98 | 345.02 | 21.15 | 292.61 | 0.3793 | 950.0 | 742.5 | |
| 0.00 | 1.42 | 0.00 | 0.76 | 15.19 | 344.98 | 21.11 | 293.19 | 0.3797 | 913.0 | 704.9 | |
| 0.00 | 2.48 | 0.00 | 1.31 | 16.10 | 342.21 | 18.34 | 298.27 | 0.3448 | 784.0 | 692.5 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 16.08 | 341.98 | 18.11 | 298.49 | 0.3413 | 865.0 | 633.9 | |
| 0.00 | 1.60 | 0.00 | 0.82 | 17.87 | 335.57 | 11.71 | 314.47 | 0.2718 | 769.0 | 537.7 | |
| 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. | |