SDO HMI 2014-04-04 08:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.13 | 43.42 | 6.98 | 25.12 | -8.56 | 8.78 | -31.19 | 96.08 | 0.5166 | 573.4 | 345.2 | |
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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 | 3.25 | 0.00 | 1.81 | -8.84 | 12.65 | -27.32 | 96.97 | 0.4588 | 747.0 | 639.5 | |
| 0.00 | 1.23 | 0.00 | 0.69 | -7.86 | 12.42 | -27.55 | 94.83 | 0.4617 | 755.0 | 517.1 | |
| 5.01 | 8.00 | 2.84 | 4.54 | -8.34 | 10.66 | -29.31 | 95.73 | 0.4888 | 1029.2 | 649.9 | |
| 1.41 | 6.86 | 0.80 | 3.93 | -8.59 | 9.80 | -30.17 | 96.18 | 0.5019 | 934.6 | 741.3 | |
| 1.93 | -4.00 | 1.11 | -4.00 | -8.58 | 9.62 | -30.35 | 96.15 | 0.5045 | 956.3 | 999999 | |
| 0.00 | 2.46 | 0.00 | 1.41 | -8.87 | 9.42 | -30.55 | 96.71 | 0.5077 | 949.0 | 739.3 | |
| 0.00 | 0.79 | 0.00 | 0.46 | -10.76 | 9.15 | -30.82 | 100.37 | 0.5137 | 569.0 | 555.1 | |
| 2.37 | 4.57 | 1.37 | 2.63 | -9.08 | 9.29 | -30.68 | 97.10 | 0.5097 | 816.8 | 594.3 | |
| 0.00 | 2.29 | 0.00 | 1.31 | -7.13 | 9.35 | -30.61 | 93.25 | 0.5082 | 736.0 | 672.0 | |
| 0.00 | 1.41 | 0.00 | 0.81 | -8.69 | 8.80 | -31.17 | 96.30 | 0.5168 | 661.0 | 532.6 | |
| 0.00 | 1.49 | 0.00 | 0.86 | -8.06 | 8.86 | -31.11 | 95.08 | 0.5157 | 770.0 | 637.2 | |
| 0.00 | 1.06 | 0.00 | 0.61 | -9.69 | 8.41 | -31.56 | 98.19 | 0.5233 | 710.0 | 547.9 | |
| 0.00 | 1.14 | 0.00 | 0.69 | -12.09 | 5.26 | -34.71 | 102.09 | 0.5716 | 766.0 | 632.2 | |
| 0.00 | 2.81 | 0.00 | 1.68 | -8.50 | 5.67 | -34.30 | 95.78 | 0.5623 | -410.0 | -440.3 | |
| 0.00 | 0.26 | 0.00 | 0.16 | -8.02 | 5.69 | -34.28 | 94.92 | 0.5620 | 336.0 | 410.0 | |
| 0.00 | 1.23 | 0.00 | 0.74 | -8.41 | 4.80 | -35.17 | 95.60 | 0.5748 | -767.0 | -577.6 | |
| 1.41 | 4.57 | 0.86 | 2.79 | -7.64 | 3.94 | -36.03 | 94.25 | 0.5868 | -917.8 | -736.3 | |
| 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. | |