SDO HMI 2014-04-04 02:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 71.28 | 389.97 | 42.94 | 235.39 | 12.31 | 13.79 | -29.47 | 57.48 | 0.5724 | -759.3 | -327.3 | |
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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 | 0.70 | 0.00 | 0.40 | 4.90 | 15.60 | -27.66 | 68.40 | 0.4994 | 605.0 | 602.2 | |
| 69.61 | 356.67 | 41.92 | 214.99 | 12.47 | 14.01 | -29.25 | 57.04 | 0.5708 | -1303.7 | -412.3 | |
| 0.00 | 3.43 | 0.00 | 2.07 | 11.82 | 13.13 | -30.13 | 58.77 | 0.5767 | -482.0 | -220.1 | |
| 0.00 | 0.97 | 0.00 | 0.56 | 4.30 | 13.25 | -30.00 | 71.11 | 0.5291 | 577.0 | 502.0 | |
| 1.67 | 7.03 | 1.02 | 4.31 | 11.77 | 11.96 | -31.30 | 59.82 | 0.5905 | -282.3 | 133.1 | |
| 0.00 | 0.79 | 0.00 | 0.48 | 11.37 | 11.79 | -31.46 | 60.54 | 0.5899 | -343.0 | -215.1 | |
| 0.00 | 0.97 | 0.00 | 0.59 | 10.27 | 11.85 | -31.41 | 62.17 | 0.5820 | 658.0 | 549.5 | |
| 0.00 | 1.41 | 0.00 | 0.86 | 10.52 | 11.82 | -31.43 | 61.81 | 0.5840 | 768.0 | 672.8 | |
| 0.00 | 1.14 | 0.00 | 0.70 | 10.82 | 11.54 | -31.72 | 61.57 | 0.5895 | 850.0 | 672.3 | |
| 0.00 | 2.64 | 0.00 | 1.62 | 10.95 | 11.41 | -31.84 | 61.47 | 0.5918 | 896.0 | 775.9 | |
| 0.00 | 1.14 | 0.00 | 0.70 | 11.15 | 11.28 | -31.98 | 61.27 | 0.5947 | 553.0 | 575.8 | |
| 0.00 | 2.72 | 0.00 | 1.68 | 11.32 | 11.08 | -32.18 | 61.17 | 0.5983 | 767.0 | 682.7 | |
| 0.00 | 0.70 | 0.00 | 0.43 | 10.82 | 11.03 | -32.22 | 61.95 | 0.5957 | 618.0 | 501.2 | |
| 0.00 | 3.16 | 0.00 | 1.96 | 11.64 | 10.89 | -32.36 | 60.83 | 0.6027 | 773.0 | 712.3 | |
| 0.00 | 1.23 | 0.00 | 0.77 | 11.85 | 10.61 | -32.65 | 60.74 | 0.6074 | 620.0 | 448.9 | |
| 0.00 | 1.05 | 0.00 | 0.66 | 11.64 | 10.49 | -32.76 | 61.14 | 0.6075 | 651.0 | 570.5 | |
| 0.00 | 2.20 | 0.00 | 1.31 | 3.24 | 11.11 | -32.14 | 74.21 | 0.5542 | 750.0 | 633.8 | |
| 0.00 | 1.32 | 0.00 | 0.85 | 12.69 | 8.34 | -34.91 | 61.16 | 0.6397 | 639.0 | 554.7 | |
| 0.00 | 0.70 | 0.00 | 0.45 | 9.10 | 6.92 | -36.34 | 67.23 | 0.6369 | 529.0 | 390.0 | |
| 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. | |