SDO HMI 2014-04-18 22:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.42 | 194.61 | 21.03 | 126.16 | -9.14 | 247.63 | 40.18 | 262.05 | 0.6449 | 257.8 | 222.9 | |
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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 | 1.86 | 0.00 | 1.25 | -6.66 | 250.01 | 42.56 | 265.94 | 0.6758 | 672.0 | 574.0 | |
| 20.82 | 125.61 | 13.83 | 83.53 | -8.88 | 249.42 | 41.97 | 262.62 | 0.6685 | 897.7 | 302.9 | |
| 1.68 | 4.69 | 1.10 | 3.06 | -8.95 | 248.24 | 40.79 | 262.45 | 0.6533 | 776.3 | 630.5 | |
| 0.00 | 1.24 | 0.00 | 0.77 | -10.48 | 244.71 | 37.26 | 259.67 | 0.6074 | -372.0 | -369.8 | |
| 0.00 | 0.97 | 0.00 | 0.61 | -10.09 | 244.66 | 37.21 | 260.30 | 0.6062 | -549.0 | -455.9 | |
| 0.00 | 0.80 | 0.00 | 0.49 | -10.56 | 244.45 | 37.00 | 259.51 | 0.6039 | -613.0 | -500.1 | |
| 0.00 | 0.89 | 0.00 | 0.55 | -10.47 | 244.36 | 36.91 | 259.64 | 0.6026 | -768.0 | -676.2 | |
| 0.00 | 0.97 | 0.00 | 0.60 | -10.38 | 244.27 | 36.82 | 259.77 | 0.6013 | -745.0 | -577.5 | |
| 0.00 | 1.06 | 0.00 | 0.66 | -9.81 | 244.16 | 36.71 | 260.70 | 0.5991 | -498.0 | -377.8 | |
| 0.00 | 3.28 | 0.00 | 2.02 | -10.06 | 244.12 | 36.67 | 260.29 | 0.5987 | -745.0 | -642.9 | |
| 0.00 | 1.33 | 0.00 | 0.82 | -9.13 | 243.85 | 36.40 | 261.81 | 0.5941 | 710.0 | 580.1 | |
| 4.61 | 25.42 | 2.83 | 15.63 | -10.02 | 243.73 | 36.28 | 260.30 | 0.5934 | -791.2 | 197.4 | |
| 1.15 | 3.37 | 0.71 | 2.06 | -9.06 | 243.57 | 36.12 | 261.91 | 0.5902 | 736.6 | 434.6 | |
| 4.16 | 7.97 | 2.56 | 4.90 | -10.44 | 243.71 | 36.26 | 259.58 | 0.5936 | -795.3 | -630.5 | |
| 0.00 | 1.86 | 0.00 | 1.14 | -9.25 | 243.44 | 35.99 | 261.57 | 0.5886 | 332.0 | 299.0 | |
| 0.00 | 4.52 | 0.00 | 2.76 | -9.77 | 243.28 | 35.83 | 260.66 | 0.5869 | -795.0 | -648.0 | |
| 0.00 | 1.24 | 0.00 | 0.75 | -8.81 | 243.06 | 35.61 | 262.28 | 0.5828 | 485.0 | 421.6 | |
| 0.00 | 3.19 | 0.00 | 1.94 | -8.88 | 242.91 | 35.46 | 262.15 | 0.5809 | 620.0 | 537.6 | |
| 0.00 | 1.15 | 0.00 | 0.70 | -9.15 | 242.94 | 35.49 | 261.68 | 0.5815 | 709.0 | 552.6 | |
| 0.00 | 1.24 | 0.00 | 0.75 | -8.98 | 242.25 | 34.80 | 261.91 | 0.5716 | 655.0 | 609.0 | |
| 0.00 | 1.15 | 0.00 | 0.69 | -8.71 | 242.15 | 34.70 | 262.37 | 0.5699 | 706.0 | 613.4 | |
| 0.00 | 0.80 | 0.00 | 0.48 | -6.98 | 241.69 | 34.24 | 265.40 | 0.5625 | 482.0 | 309.6 | |
| 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. | |