SDO HMI 2014-08-17 07:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.53 | 36.58 | 0.85 | 20.54 | -4.60 | 29.62 | -25.53 | 113.45 | 0.4696 | 219.9 | 379.6 | |
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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 |
| 0.45 | 3.33 | 0.25 | 1.85 | -4.74 | 31.12 | -24.03 | 114.96 | 0.4494 | 1027.6 | 773.0 | |
| 0.00 | 0.81 | 0.00 | 0.45 | -4.28 | 31.07 | -24.08 | 113.98 | 0.4471 | 811.0 | 700.0 | |
| 0.00 | 1.26 | 0.00 | 0.70 | -4.56 | 30.90 | -24.25 | 114.39 | 0.4515 | 806.0 | 755.3 | |
| 0.00 | 4.51 | 0.00 | 2.50 | -4.29 | 30.77 | -24.38 | 113.73 | 0.4515 | 990.0 | 905.2 | |
| 0.00 | 5.86 | 0.00 | 3.26 | -4.85 | 30.75 | -24.40 | 114.83 | 0.4554 | 459.0 | 539.6 | |
| 0.00 | 4.78 | 0.00 | 2.65 | -4.05 | 30.65 | -24.50 | 113.13 | 0.4517 | 775.0 | 549.5 | |
| 0.00 | 1.44 | 0.00 | 0.80 | -4.52 | 30.43 | -24.72 | 113.89 | 0.4578 | 801.0 | 502.7 | |
| 0.00 | 1.26 | 0.00 | 0.70 | -4.03 | 30.31 | -24.84 | 112.80 | 0.4564 | 652.0 | 469.1 | |
| 1.08 | 3.97 | 0.60 | 2.21 | -4.69 | 30.22 | -24.93 | 114.03 | 0.4618 | 706.8 | 592.4 | |
| 0.00 | 1.35 | 0.00 | 0.76 | -5.61 | 29.81 | -25.34 | 115.44 | 0.4736 | -889.0 | -722.3 | |
| 0.00 | 0.72 | 0.00 | 0.41 | -5.52 | 29.68 | -25.47 | 115.16 | 0.4749 | -642.0 | -654.2 | |
| 0.00 | 1.98 | 0.00 | 1.11 | -3.99 | 29.44 | -25.71 | 111.96 | 0.4686 | 698.0 | 547.7 | |
| 0.00 | 1.71 | 0.00 | 0.97 | -5.61 | 28.62 | -26.53 | 114.39 | 0.4900 | -886.0 | -647.8 | |
| 0.00 | 1.17 | 0.00 | 0.70 | -6.41 | 23.89 | -31.26 | 112.21 | 0.5591 | -586.0 | -381.0 | |
| 0.00 | 1.53 | 0.00 | 0.92 | -2.78 | 22.43 | -32.72 | 105.22 | 0.5617 | -643.0 | -498.7 | |
| 0.00 | 0.90 | 0.00 | 0.55 | -5.62 | 21.63 | -33.52 | 109.50 | 0.5852 | -569.0 | -387.2 | |
| 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. | |