SDO HMI 2014-08-17 08:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.07 | 36.48 | 1.15 | 20.47 | -4.86 | 29.30 | -25.30 | 114.14 | 0.4679 | 220.2 | 314.6 | |
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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 |
| 0.63 | 3.15 | 0.35 | 1.74 | -4.77 | 31.21 | -23.39 | 115.64 | 0.4407 | 987.1 | 778.9 | |
| 0.00 | 4.06 | 0.00 | 2.24 | -4.53 | 31.05 | -23.55 | 114.99 | 0.4413 | 889.0 | 747.9 | |
| 1.44 | 2.43 | 0.80 | 1.34 | -4.29 | 30.96 | -23.64 | 114.41 | 0.4410 | 1019.6 | 813.5 | |
| 0.00 | 4.42 | 0.00 | 2.44 | -4.85 | 30.74 | -23.86 | 115.35 | 0.4479 | 588.0 | 527.2 | |
| 0.00 | 1.17 | 0.00 | 0.65 | -4.20 | 30.76 | -23.84 | 114.05 | 0.4432 | 969.0 | 798.3 | |
| 0.00 | 1.71 | 0.00 | 0.95 | -4.43 | 30.55 | -24.05 | 114.31 | 0.4477 | 632.0 | 562.9 | |
| 0.00 | 0.99 | 0.00 | 0.55 | -4.09 | 30.53 | -24.07 | 113.60 | 0.4458 | 796.0 | 572.3 | |
| 0.00 | 1.26 | 0.00 | 0.70 | -4.01 | 30.33 | -24.27 | 113.25 | 0.4481 | 804.0 | 566.4 | |
| 0.00 | 4.51 | 0.00 | 2.50 | -4.70 | 30.18 | -24.43 | 114.50 | 0.4548 | 866.0 | 699.7 | |
| 0.00 | 2.52 | 0.00 | 1.41 | -5.64 | 29.80 | -24.80 | 116.01 | 0.4664 | -817.0 | -695.1 | |
| 0.00 | 0.72 | 0.00 | 0.40 | -5.56 | 29.67 | -24.93 | 115.72 | 0.4676 | -787.0 | -592.8 | |
| 0.00 | 2.70 | 0.00 | 1.51 | -3.96 | 29.46 | -25.14 | 112.39 | 0.4602 | 690.0 | 630.2 | |
| 0.00 | 1.08 | 0.00 | 0.61 | -5.55 | 28.62 | -25.98 | 114.75 | 0.4821 | -872.0 | -755.3 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -4.37 | 28.10 | -26.51 | 112.06 | 0.4821 | 745.0 | 600.4 | |
| 0.00 | 1.26 | 0.00 | 0.75 | -6.75 | 24.32 | -30.28 | 113.47 | 0.5481 | -743.0 | -603.5 | |
| 0.00 | 1.62 | 0.00 | 0.99 | -8.72 | 22.36 | -32.25 | 115.25 | 0.5853 | -708.0 | -520.3 | |
| 0.00 | 1.26 | 0.00 | 0.75 | -2.75 | 22.42 | -32.18 | 105.44 | 0.5540 | -580.0 | -504.6 | |
| 0.00 | 0.63 | 0.00 | 0.38 | -5.31 | 21.50 | -33.10 | 109.25 | 0.5781 | -623.0 | -476.4 | |
| 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. | |