SDO HMI 2014-03-28 22:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.14 | 0.00 | 7.09 | 12.24 | 114.34 | -10.27 | 329.03 | 0.3800 | 335.5 | 318.6 | |
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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 |
| 0.00 | 0.79 | 0.00 | 0.41 | 11.05 | 128.05 | 3.44 | 349.08 | 0.3120 | -450.0 | -444.8 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 9.22 | 125.30 | 0.69 | 357.53 | 0.2762 | -789.0 | -577.5 | |
| 0.00 | 1.23 | 0.00 | 0.65 | 14.47 | 124.08 | -0.53 | 1.42 | 0.3632 | -703.0 | -573.2 | |
| 0.00 | 2.28 | 0.00 | 1.17 | 7.85 | 118.00 | -6.61 | 24.44 | 0.2768 | 793.0 | 707.3 | |
| 0.00 | 2.36 | 0.00 | 1.21 | 7.24 | 117.89 | -6.72 | 25.78 | 0.2682 | 909.0 | 633.4 | |
| 0.00 | 0.26 | 0.00 | 0.14 | 8.93 | 112.49 | -12.12 | 37.83 | 0.3398 | 736.0 | 675.3 | |
| 0.00 | 1.23 | 0.00 | 0.71 | 19.62 | 107.39 | -17.22 | 32.44 | 0.5219 | 608.0 | 470.6 | |
| 0.00 | 0.96 | 0.00 | 0.52 | 7.72 | 107.66 | -16.95 | 49.78 | 0.3801 | 710.0 | 498.9 | |
| 0.00 | 1.05 | 0.00 | 0.58 | 13.90 | 106.81 | -17.80 | 40.55 | 0.4583 | 754.0 | 584.4 | |
| 0.00 | 0.96 | 0.00 | 0.57 | 18.54 | 103.12 | -21.49 | 39.66 | 0.5464 | 525.0 | 487.4 | |
| 0.00 | 0.88 | 0.00 | 0.54 | 21.55 | 100.34 | -24.28 | 39.49 | 0.6035 | 598.0 | 464.6 | |
| 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. | |