SDO HMI 2014-07-08 01:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.45 | 13.54 | 2.65 | 8.27 | -21.67 | 201.94 | -25.59 | 136.79 | 0.5854 | -102.5 | -92.2 | |
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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 |
| 2.54 | 5.27 | 1.50 | 3.11 | -21.25 | 205.36 | -22.17 | 139.80 | 0.5469 | 918.8 | 677.2 | |
| 1.91 | 3.63 | 1.15 | 2.19 | -23.03 | 204.66 | -22.86 | 141.14 | 0.5720 | -853.8 | -647.4 | |
| 0.00 | 0.91 | 0.00 | 0.55 | -20.63 | 202.22 | -25.31 | 135.34 | 0.5713 | 662.0 | 547.0 | |
| 0.00 | 1.91 | 0.00 | 1.24 | -21.31 | 195.32 | -32.21 | 129.70 | 0.6477 | -678.0 | -588.1 | |
| 0.00 | 0.64 | 0.00 | 0.41 | -21.20 | 194.73 | -32.80 | 129.08 | 0.6529 | -567.0 | -469.1 | |
| 0.00 | 1.18 | 0.00 | 0.77 | -21.03 | 194.65 | -32.88 | 128.81 | 0.6525 | -495.0 | -405.8 | |
| 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. | |