SDO HMI 2014-03-12 12:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.02 | 0.00 | 7.90 | -10.29 | 16.67 | 35.60 | 262.21 | 0.5797 | 420.9 | 429.2 | |
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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 | 1.21 | 0.00 | 0.77 | -9.24 | 19.85 | 38.78 | 264.19 | 0.6237 | 536.0 | 469.9 | |
| 0.00 | 1.39 | 0.00 | 0.87 | -9.17 | 19.57 | 38.50 | 264.30 | 0.6199 | 538.0 | 447.2 | |
| 0.00 | 1.13 | 0.00 | 0.70 | -9.23 | 18.80 | 37.74 | 264.20 | 0.6095 | 517.0 | 406.1 | |
| 0.00 | 1.48 | 0.00 | 0.91 | -10.01 | 18.37 | 37.30 | 262.90 | 0.6037 | 738.0 | 675.1 | |
| 0.00 | 1.13 | 0.00 | 0.69 | -10.10 | 17.55 | 36.48 | 262.71 | 0.5924 | 566.0 | 518.2 | |
| 0.00 | 1.74 | 0.00 | 1.06 | -10.09 | 17.28 | 36.22 | 262.72 | 0.5887 | 878.0 | 710.5 | |
| 0.00 | 1.21 | 0.00 | 0.72 | -11.50 | 15.17 | 34.10 | 260.08 | 0.5599 | 761.0 | 607.6 | |
| 0.00 | 0.87 | 0.00 | 0.52 | -10.49 | 15.03 | 33.97 | 261.88 | 0.5571 | 676.0 | 528.5 | |
| 0.00 | 1.13 | 0.00 | 0.67 | -11.57 | 14.95 | 33.89 | 259.92 | 0.5570 | 724.0 | 618.1 | |
| 0.00 | 1.04 | 0.00 | 0.60 | -11.80 | 11.95 | 30.89 | 259.01 | 0.5140 | -631.0 | -506.4 | |
| 0.00 | 0.69 | 0.00 | 0.39 | -11.22 | 7.99 | 26.93 | 259.36 | 0.4539 | -673.0 | -508.4 | |
| 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. | |