SDO HMI 2014-09-07 05:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.98 | 0.00 | 3.97 | -21.23 | 169.75 | 30.96 | 226.10 | 0.6668 | 590.8 | 489.7 | |
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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 | 0.98 | 0.00 | 0.67 | -21.67 | 171.82 | 33.02 | 227.46 | 0.6897 | 514.0 | 410.4 | |
| 0.00 | 1.25 | 0.00 | 0.85 | -21.69 | 171.55 | 32.76 | 227.22 | 0.6873 | 400.0 | 437.4 | |
| 0.00 | 1.34 | 0.00 | 0.91 | -21.46 | 171.30 | 32.51 | 227.27 | 0.6832 | 675.0 | 582.8 | |
| 0.00 | 0.98 | 0.00 | 0.63 | -19.97 | 167.99 | 29.19 | 226.02 | 0.6393 | 704.0 | 448.5 | |
| 0.00 | 0.54 | 0.00 | 0.34 | -20.37 | 166.38 | 27.58 | 223.95 | 0.6277 | 673.0 | 611.8 | |
| 0.00 | 0.89 | 0.00 | 0.57 | -21.55 | 166.14 | 27.34 | 222.34 | 0.6365 | 579.0 | 485.6 | |
| 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. | |