SDO HMI 2014-09-15 17:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.44 | 29.94 | 3.10 | 20.63 | -15.77 | 64.45 | 37.88 | 238.26 | 0.6969 | 27.2 | 87.8 | |
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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 | 1.78 | 0.00 | 1.26 | -15.18 | 66.60 | 40.03 | 240.42 | 0.7161 | 500.0 | 440.0 | |
| 0.00 | 1.24 | 0.00 | 0.88 | -15.10 | 66.38 | 39.81 | 240.39 | 0.7133 | 738.0 | 630.4 | |
| 2.04 | 5.60 | 1.43 | 3.92 | -15.13 | 66.02 | 39.45 | 240.12 | 0.7097 | 770.6 | 602.7 | |
| 2.40 | 4.71 | 1.67 | 3.28 | -15.82 | 65.29 | 38.72 | 238.80 | 0.7059 | 725.6 | 578.0 | |
| 0.00 | 0.89 | 0.00 | 0.61 | -15.05 | 65.04 | 38.47 | 239.61 | 0.6988 | 515.0 | 496.5 | |
| 0.00 | 1.51 | 0.00 | 1.04 | -14.69 | 64.92 | 38.35 | 240.00 | 0.6954 | 776.0 | 567.6 | |
| 0.00 | 1.07 | 0.00 | 0.73 | -14.91 | 64.89 | 38.32 | 239.69 | 0.6963 | 843.0 | 734.8 | |
| 0.00 | 1.33 | 0.00 | 0.92 | -15.56 | 64.95 | 38.38 | 238.90 | 0.7008 | 723.0 | 578.3 | |
| 0.00 | 0.53 | 0.00 | 0.37 | -15.97 | 64.00 | 37.43 | 237.76 | 0.6932 | -373.0 | -332.2 | |
| 0.00 | 2.66 | 0.00 | 1.84 | -16.69 | 63.97 | 37.40 | 236.83 | 0.6973 | -738.0 | -489.4 | |
| 0.00 | 1.60 | 0.00 | 1.09 | -16.22 | 63.78 | 37.21 | 237.30 | 0.6924 | -430.0 | -385.8 | |
| 0.00 | 0.62 | 0.00 | 0.43 | -16.38 | 63.82 | 37.25 | 237.11 | 0.6938 | -589.0 | -567.7 | |
| 0.00 | 2.13 | 0.00 | 1.45 | -15.79 | 63.37 | 36.80 | 237.55 | 0.6854 | -721.0 | -634.5 | |
| 0.00 | 0.89 | 0.00 | 0.60 | -15.94 | 63.21 | 36.64 | 237.25 | 0.6846 | -677.0 | -527.6 | |
| 0.00 | 1.51 | 0.00 | 1.02 | -18.59 | 60.92 | 34.35 | 232.23 | 0.6788 | -592.0 | -488.8 | |
| 0.00 | 0.27 | 0.00 | 0.17 | -16.14 | 59.42 | 32.85 | 234.12 | 0.6454 | -726.0 | -654.7 | |
| 0.00 | 0.71 | 0.00 | 0.46 | -16.39 | 59.25 | 32.67 | 233.65 | 0.6453 | -499.0 | -388.9 | |
| 0.00 | 0.89 | 0.00 | 0.56 | -16.06 | 57.81 | 31.24 | 232.87 | 0.6274 | -544.0 | -456.8 | |
| 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. | |