SDO HMI 2014-04-19 13:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.90 | 128.35 | 16.54 | 96.35 | -9.07 | 248.05 | 48.84 | 262.49 | 0.7515 | 410.5 | 174.9 | |
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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 | 1.06 | 0.00 | 0.84 | -6.25 | 250.87 | 51.66 | 266.18 | 0.7837 | 506.0 | 440.8 | |
| 17.82 | 88.99 | 13.71 | 68.67 | -8.86 | 249.45 | 50.24 | 262.82 | 0.7678 | 908.4 | 235.3 | |
| 0.00 | 2.22 | 0.00 | 1.68 | -8.83 | 248.64 | 49.43 | 262.86 | 0.7587 | 715.0 | 631.6 | |
| 0.00 | 0.97 | 0.00 | 0.73 | -8.95 | 248.24 | 49.02 | 262.69 | 0.7542 | 628.0 | 563.2 | |
| 0.00 | 1.60 | 0.00 | 1.17 | -8.36 | 247.03 | 47.82 | 263.46 | 0.7403 | 596.0 | 426.2 | |
| 0.00 | 1.24 | 0.00 | 0.87 | -10.21 | 244.76 | 45.55 | 260.83 | 0.7139 | -510.0 | -459.9 | |
| 0.00 | 1.77 | 0.00 | 1.25 | -9.85 | 244.61 | 45.39 | 261.32 | 0.7119 | 319.0 | 224.4 | |
| 0.00 | 3.55 | 0.00 | 2.49 | -10.38 | 244.44 | 45.23 | 260.56 | 0.7102 | -745.0 | -623.2 | |
| 0.00 | 11.08 | 0.00 | 7.73 | -9.73 | 244.19 | 44.98 | 261.47 | 0.7068 | 218.0 | 159.6 | |
| 0.00 | 1.06 | 0.00 | 0.74 | -10.81 | 244.30 | 45.09 | 259.94 | 0.7088 | -507.0 | -326.3 | |
| 3.28 | 5.67 | 2.28 | 3.95 | -10.10 | 244.00 | 44.79 | 260.92 | 0.7047 | -739.8 | -526.1 | |
| 0.80 | 2.22 | 0.55 | 1.54 | -10.33 | 243.74 | 44.52 | 260.58 | 0.7016 | -723.9 | -600.1 | |
| 0.00 | 1.51 | 0.00 | 1.04 | -9.88 | 243.62 | 44.40 | 261.21 | 0.6998 | -521.0 | -484.9 | |
| 0.00 | 2.13 | 0.00 | 1.45 | -9.37 | 242.60 | 43.38 | 261.89 | 0.6869 | 821.0 | 700.9 | |
| 0.00 | 1.06 | 0.00 | 0.72 | -8.43 | 242.04 | 42.83 | 263.24 | 0.6795 | 672.0 | 584.8 | |
| 0.00 | 0.89 | 0.00 | 0.60 | -8.74 | 242.04 | 42.83 | 262.79 | 0.6796 | 738.0 | 668.7 | |
| 0.00 | 1.33 | 0.00 | 0.88 | -8.61 | 240.66 | 41.45 | 262.92 | 0.6619 | -763.0 | -566.3 | |
| 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. | |