SDO HMI 2014-03-31 13:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.33 | 24.38 | 1.74 | 14.70 | -14.23 | 122.45 | 32.44 | 252.18 | 0.5415 | 90.4 | 127.9 | |
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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 | 1.14 | 0.00 | 0.86 | -7.73 | 139.33 | 49.32 | 265.45 | 0.7562 | 520.0 | 431.6 | |
| 0.00 | 0.96 | 0.00 | 0.72 | -7.37 | 138.90 | 48.90 | 265.95 | 0.7515 | 642.0 | 586.7 | |
| 0.00 | 2.19 | 0.00 | 1.53 | -7.51 | 135.05 | 45.05 | 265.95 | 0.7057 | 660.0 | 545.2 | |
| 0.00 | 0.79 | 0.00 | 0.54 | -10.12 | 133.62 | 43.61 | 262.19 | 0.6877 | 598.0 | 552.9 | |
| 0.00 | 1.14 | 0.00 | 0.78 | -16.17 | 133.72 | 43.72 | 253.45 | 0.6948 | 661.0 | 530.3 | |
| 0.00 | 0.88 | 0.00 | 0.58 | -16.32 | 131.71 | 41.71 | 252.84 | 0.6706 | 713.0 | 584.4 | |
| 0.00 | 0.88 | 0.00 | 0.56 | -19.18 | 127.72 | 37.71 | 247.36 | 0.6283 | 672.0 | 494.2 | |
| 0.00 | 1.67 | 0.00 | 1.04 | -21.46 | 125.75 | 35.74 | 243.00 | 0.6124 | 706.0 | 607.0 | |
| 0.00 | 1.67 | 0.00 | 1.00 | -18.51 | 123.19 | 33.19 | 246.60 | 0.5678 | 682.0 | 517.3 | |
| 0.00 | 1.05 | 0.00 | 0.59 | -11.56 | 117.97 | 27.97 | 257.71 | 0.4722 | 727.0 | 575.2 | |
| 0.00 | 2.28 | 0.00 | 1.30 | -19.33 | 117.26 | 27.26 | 241.68 | 0.4929 | -822.0 | -608.8 | |
| 0.00 | 0.70 | 0.00 | 0.39 | -19.40 | 114.34 | 24.34 | 239.20 | 0.4545 | -308.0 | -356.5 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -18.92 | 113.99 | 23.99 | 239.85 | 0.4466 | -855.0 | -632.3 | |
| 0.00 | 1.14 | 0.00 | 0.64 | -21.60 | 113.55 | 23.55 | 234.16 | 0.4601 | -616.0 | -464.0 | |
| 0.00 | 1.84 | 0.00 | 0.98 | -15.15 | 109.81 | 19.81 | 244.53 | 0.3639 | -656.0 | -526.9 | |
| 3.33 | 5.09 | 1.74 | 2.66 | -10.68 | 108.20 | 18.19 | 255.84 | 0.3178 | -1040.5 | -778.9 | |
| 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. | |