SDO HMI 2014-09-18 01:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 20.92 | 0.00 | 10.99 | 8.40 | 337.44 | -18.31 | 83.65 | 0.3127 | -263.4 | -213.8 | |
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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 | 1.33 | 0.00 | 0.67 | 10.03 | 345.57 | -10.18 | 73.43 | 0.1825 | 866.0 | 673.3 | |
| 0.00 | 1.24 | 0.00 | 0.63 | 7.31 | 345.05 | -10.70 | 88.59 | 0.1850 | -1007.0 | -832.9 | |
| 0.00 | 0.98 | 0.00 | 0.49 | 6.76 | 344.82 | -10.93 | 91.50 | 0.1893 | -1000.0 | -812.6 | |
| 0.00 | 1.51 | 0.00 | 0.76 | 8.32 | 343.47 | -12.28 | 83.78 | 0.2126 | -1031.0 | -771.2 | |
| 0.00 | 2.66 | 0.00 | 1.35 | 8.69 | 342.65 | -13.10 | 82.42 | 0.2271 | -827.0 | -718.6 | |
| 0.00 | 1.69 | 0.00 | 0.86 | 10.48 | 341.89 | -13.86 | 75.40 | 0.2446 | -919.0 | -691.6 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 10.63 | 341.63 | -14.12 | 75.06 | 0.2493 | -789.0 | -659.6 | |
| 0.00 | 1.42 | 0.00 | 0.73 | 7.31 | 339.62 | -16.13 | 88.49 | 0.2770 | -834.0 | -659.4 | |
| 0.00 | 1.15 | 0.00 | 0.60 | 10.94 | 339.04 | -16.71 | 75.91 | 0.2924 | -824.0 | -682.2 | |
| 0.00 | 0.62 | 0.00 | 0.32 | 10.41 | 337.65 | -18.10 | 78.44 | 0.3132 | -583.0 | -497.6 | |
| 0.00 | 1.06 | 0.00 | 0.56 | 9.42 | 336.29 | -19.46 | 81.99 | 0.3334 | -876.0 | -627.6 | |
| 0.00 | 1.15 | 0.00 | 0.64 | 7.59 | 329.45 | -26.30 | 87.38 | 0.4415 | 731.0 | 612.5 | |
| 0.00 | 1.15 | 0.00 | 0.64 | 8.04 | 328.81 | -26.95 | 86.36 | 0.4515 | 726.0 | 599.8 | |
| 0.00 | 1.24 | 0.00 | 0.70 | 8.15 | 327.14 | -28.61 | 86.11 | 0.4770 | 682.0 | 544.6 | |
| 0.00 | 1.24 | 0.00 | 0.70 | 7.52 | 327.09 | -28.66 | 87.45 | 0.4780 | 663.0 | 484.6 | |
| 0.00 | 1.42 | 0.00 | 0.80 | 4.30 | 326.88 | -28.87 | 94.11 | 0.4846 | 808.0 | 676.6 | |
| 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. | |