SDO HMI 2014-08-07 05:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.80 | 18.61 | 1.81 | 12.00 | -20.31 | 158.28 | -30.16 | 132.65 | 0.6409 | 469.3 | 353.0 | |
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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 | 1.18 | 0.00 | 0.70 | -17.24 | 164.26 | -24.19 | 134.80 | 0.5537 | 871.0 | 735.8 | |
| 0.00 | 1.36 | 0.00 | 0.80 | -16.46 | 163.84 | -24.61 | 133.27 | 0.5506 | 639.0 | 575.8 | |
| 0.00 | 0.99 | 0.00 | 0.64 | -21.15 | 159.30 | -29.14 | 134.52 | 0.6393 | 607.0 | 555.8 | |
| 0.00 | 0.99 | 0.00 | 0.63 | -20.32 | 159.44 | -29.01 | 133.65 | 0.6307 | 590.0 | 472.2 | |
| 0.00 | 0.81 | 0.00 | 0.50 | -17.75 | 159.90 | -28.55 | 130.84 | 0.6039 | 547.0 | 409.4 | |
| 2.80 | 4.61 | 1.81 | 2.97 | -20.67 | 158.62 | -29.83 | 133.31 | 0.6418 | 886.8 | 569.0 | |
| 0.00 | 0.90 | 0.00 | 0.58 | -20.76 | 158.34 | -30.11 | 133.15 | 0.6452 | 559.0 | 435.4 | |
| 0.00 | 1.27 | 0.00 | 0.82 | -21.27 | 158.22 | -30.23 | 133.66 | 0.6507 | 564.0 | 444.7 | |
| 0.00 | 0.63 | 0.00 | 0.40 | -19.43 | 158.51 | -29.94 | 131.68 | 0.6324 | 685.0 | 518.3 | |
| 0.00 | 1.08 | 0.00 | 0.68 | -17.43 | 158.57 | -29.88 | 129.16 | 0.6152 | 636.0 | 480.8 | |
| 0.00 | 0.90 | 0.00 | 0.59 | -20.60 | 157.58 | -30.87 | 132.27 | 0.6513 | 704.0 | 600.6 | |
| 0.00 | 0.72 | 0.00 | 0.48 | -21.36 | 157.29 | -31.16 | 132.93 | 0.6604 | 563.0 | 563.2 | |
| 0.00 | 0.45 | 0.00 | 0.31 | -22.09 | 154.29 | -34.15 | 131.28 | 0.6946 | -365.0 | -466.6 | |
| 0.00 | 1.36 | 0.00 | 0.92 | -21.17 | 154.23 | -34.22 | 130.15 | 0.6884 | -854.0 | -672.5 | |
| 0.00 | 1.36 | 0.00 | 0.98 | -24.54 | 151.95 | -36.50 | 132.27 | 0.7335 | 68.0 | 94.9 | |
| 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. | |