SDO HMI 2014-07-06 20:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.91 | 0.00 | 4.23 | -20.71 | 203.39 | -40.13 | 123.31 | 0.7238 | 610.2 | 484.3 | |
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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 | 1.00 | 0.00 | 0.71 | -21.04 | 204.47 | -39.06 | 124.36 | 0.7148 | 623.0 | 501.3 | |
| 0.00 | 0.91 | 0.00 | 0.65 | -21.16 | 203.92 | -39.60 | 124.18 | 0.7209 | 558.0 | 526.7 | |
| 0.00 | 1.27 | 0.00 | 0.91 | -21.05 | 203.32 | -40.21 | 123.69 | 0.7264 | 714.0 | 610.0 | |
| 0.00 | 0.73 | 0.00 | 0.52 | -20.66 | 203.15 | -40.38 | 123.10 | 0.7260 | 612.0 | 525.9 | |
| 0.00 | 2.00 | 0.00 | 1.44 | -20.14 | 202.75 | -40.77 | 122.24 | 0.7272 | 544.0 | 362.0 | |
| 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. | |