SDO HMI 2014-04-02 22:24:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.62 | 57.94 | 18.48 | 44.93 | -8.09 | 7.83 | -50.60 | 95.20 | 0.7695 | 222.9 | 243.8 | |
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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 | 0.58 | -8.69 | 10.80 | -47.64 | 95.87 | 0.7366 | 689.0 | 608.4 | |
| 14.49 | 33.27 | 10.69 | 24.58 | -8.54 | 10.18 | -48.25 | 95.69 | 0.7438 | 884.5 | 488.7 | |
| 0.00 | 1.05 | 0.00 | 0.79 | -8.62 | 9.29 | -49.14 | 95.82 | 0.7539 | 365.0 | 319.1 | |
| 0.00 | 0.26 | 0.00 | 0.20 | -8.08 | 8.59 | -49.84 | 95.12 | 0.7620 | 463.0 | 408.3 | |
| 0.00 | 0.97 | 0.00 | 0.74 | -8.25 | 8.47 | -49.97 | 95.35 | 0.7634 | 735.0 | 570.1 | |
| 0.00 | 0.88 | 0.00 | 0.67 | -7.65 | 8.52 | -49.91 | 94.56 | 0.7630 | 477.0 | 392.9 | |
| 0.00 | 1.93 | 0.00 | 1.49 | -8.72 | 7.95 | -50.48 | 95.98 | 0.7690 | 511.0 | 414.5 | |
| 0.00 | 0.79 | 0.00 | 0.61 | -8.26 | 7.94 | -50.49 | 95.38 | 0.7692 | 344.0 | 249.1 | |
| 0.00 | 0.26 | 0.00 | 0.20 | -8.53 | 7.85 | -50.59 | 95.73 | 0.7702 | 318.0 | 318.3 | |
| 0.00 | 1.14 | 0.00 | 0.91 | -7.86 | 6.41 | -52.03 | 94.92 | 0.7860 | -607.0 | -437.2 | |
| 0.00 | 0.97 | 0.00 | 0.81 | -7.62 | 4.43 | -54.01 | 94.72 | 0.8069 | -476.0 | -412.5 | |
| 9.13 | 14.40 | 7.79 | 12.29 | -7.29 | 3.49 | -54.94 | 94.36 | 0.8165 | -686.9 | -316.3 | |
| 0.00 | 1.23 | 0.00 | 1.06 | -5.76 | 3.32 | -55.11 | 92.51 | 0.8191 | -353.0 | -367.9 | |
| 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. | |