SDO HMI 2014-09-08 09:01:21 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.58 | 0.00 | 11.14 | -17.75 | 157.99 | 34.59 | 233.37 | 0.6755 | -19.2 | 18.2 | |
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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 | 1.16 | 0.00 | 0.82 | -18.82 | 160.85 | 37.45 | 234.22 | 0.7118 | 636.0 | 559.6 | |
| 0.00 | 3.12 | 0.00 | 2.15 | -17.52 | 160.32 | 36.93 | 235.44 | 0.6981 | 613.0 | 519.0 | |
| 0.00 | 0.89 | 0.00 | 0.62 | -18.16 | 160.12 | 36.73 | 234.50 | 0.7002 | 379.0 | 433.3 | |
| 0.00 | 1.96 | 0.00 | 1.34 | -17.51 | 159.81 | 36.41 | 235.08 | 0.6927 | 634.0 | 528.6 | |
| 0.00 | 0.80 | 0.00 | 0.53 | -16.41 | 157.51 | 34.12 | 234.74 | 0.6612 | 754.0 | 597.9 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -16.42 | 157.21 | 33.82 | 234.49 | 0.6581 | 665.0 | 581.7 | |
| 0.00 | 1.70 | 0.00 | 1.13 | -18.24 | 157.29 | 33.89 | 232.26 | 0.6720 | -678.0 | -613.9 | |
| 0.00 | 0.80 | 0.00 | 0.54 | -18.59 | 157.06 | 33.66 | 231.65 | 0.6722 | -601.0 | -513.3 | |
| 0.00 | 1.87 | 0.00 | 1.25 | -19.06 | 156.63 | 33.23 | 230.72 | 0.6714 | -687.0 | -490.9 | |
| 0.00 | 1.07 | 0.00 | 0.71 | -18.82 | 156.15 | 32.76 | 230.62 | 0.6649 | -509.0 | -524.6 | |
| 0.00 | 1.07 | 0.00 | 0.68 | -15.99 | 154.96 | 31.56 | 233.19 | 0.6307 | -495.0 | -462.4 | |
| 0.00 | 0.62 | 0.00 | 0.40 | -16.47 | 154.75 | 31.35 | 232.38 | 0.6322 | -360.0 | -384.0 | |
| 0.00 | 1.25 | 0.00 | 0.79 | -16.36 | 154.10 | 30.71 | 231.96 | 0.6244 | -601.0 | -436.8 | |
| 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. | |