SDO HMI 2014-08-17 19:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.42 | 66.69 | 11.32 | 35.69 | -4.54 | 29.78 | -18.75 | 120.97 | 0.3740 | 383.8 | 107.0 | |
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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 | 1.53 | 0.00 | 0.80 | -3.64 | 32.09 | -16.45 | 121.88 | 0.3341 | 773.0 | 607.7 | |
| 6.03 | 40.41 | 3.18 | 21.34 | -4.21 | 31.86 | -16.68 | 122.90 | 0.3424 | 1307.0 | 499.3 | |
| 10.26 | -2.00 | 5.42 | -2.00 | -4.43 | 31.69 | -16.84 | 123.18 | 0.3467 | 952.9 | 999999 | |
| 4.05 | -2.00 | 2.14 | -2.00 | -4.12 | 31.64 | -16.90 | 122.35 | 0.3447 | 1036.1 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -4.29 | 31.15 | -17.38 | 122.02 | 0.3529 | 795.0 | 625.8 | |
| 0.00 | 1.53 | 0.00 | 0.81 | -3.87 | 29.98 | -18.55 | 119.32 | 0.3657 | 956.0 | 822.7 | |
| 0.00 | 2.25 | 0.00 | 1.21 | -5.89 | 29.86 | -18.68 | 123.73 | 0.3847 | -950.0 | -792.3 | |
| 0.00 | 1.26 | 0.00 | 0.67 | -2.03 | 29.73 | -18.81 | 114.45 | 0.3555 | 835.0 | 596.8 | |
| 0.00 | 1.35 | 0.00 | 0.72 | -5.80 | 29.63 | -18.90 | 123.23 | 0.3869 | -851.0 | -600.9 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -3.76 | 29.53 | -19.00 | 118.47 | 0.3712 | 739.0 | 564.8 | |
| 1.08 | 4.05 | 0.58 | 2.18 | -5.66 | 29.41 | -19.12 | 122.60 | 0.3886 | -980.8 | -762.6 | |
| 0.00 | 1.17 | 0.00 | 0.62 | -3.46 | 29.38 | -19.16 | 117.55 | 0.3710 | 719.0 | 589.0 | |
| 0.00 | 1.44 | 0.00 | 0.76 | 0.21 | 29.17 | -19.37 | 107.93 | 0.3501 | 3.0 | -4.8 | |
| 0.00 | 0.63 | 0.00 | 0.36 | -7.13 | 23.50 | -25.03 | 118.62 | 0.4802 | -724.0 | -608.9 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -5.61 | 22.84 | -25.69 | 115.15 | 0.4786 | -673.0 | -573.9 | |
| 0.00 | 1.35 | 0.00 | 0.77 | -8.72 | 22.58 | -25.96 | 120.52 | 0.5042 | -817.0 | -633.8 | |
| 0.00 | 1.98 | 0.00 | 1.12 | -5.55 | 22.24 | -26.30 | 114.50 | 0.4866 | -813.0 | -618.5 | |
| 0.00 | 1.26 | 0.00 | 0.71 | -5.43 | 22.11 | -26.43 | 114.17 | 0.4876 | -589.0 | -422.4 | |
| 0.00 | 2.52 | 0.00 | 1.44 | -5.49 | 21.56 | -26.98 | 113.82 | 0.4956 | -581.0 | -517.4 | |
| 0.00 | 0.90 | 0.00 | 0.51 | -3.93 | 21.32 | -27.22 | 110.69 | 0.4898 | 693.0 | 447.5 | |
| 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. | |