SDO HMI 2014-08-16 07:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.81 | 0.00 | 6.78 | -5.15 | 25.93 | -42.43 | 104.66 | 0.6955 | 253.3 | 137.3 | |
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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 | 0.99 | 0.00 | 0.64 | -4.72 | 30.42 | -37.95 | 105.79 | 0.6392 | 650.0 | 565.8 | |
| 0.00 | 1.26 | 0.00 | 0.82 | -4.59 | 29.61 | -38.76 | 105.25 | 0.6491 | 710.0 | 552.9 | |
| 0.00 | 0.99 | 0.00 | 0.64 | -4.78 | 29.60 | -38.77 | 105.52 | 0.6499 | 727.0 | 549.4 | |
| 0.00 | 0.90 | 0.00 | 0.59 | -4.85 | 29.43 | -38.93 | 105.56 | 0.6523 | 560.0 | 476.5 | |
| 0.00 | 0.99 | 0.00 | 0.67 | -5.74 | 27.49 | -40.88 | 106.03 | 0.6798 | 534.0 | 429.4 | |
| 0.00 | 1.35 | 0.00 | 0.96 | -6.12 | 24.25 | -44.12 | 105.29 | 0.7198 | -672.0 | -530.5 | |
| 0.00 | 1.08 | 0.00 | 0.77 | -5.04 | 23.80 | -44.57 | 103.67 | 0.7217 | -129.0 | -203.8 | |
| 0.00 | 1.26 | 0.00 | 0.93 | -3.66 | 21.59 | -46.78 | 101.13 | 0.7434 | -564.0 | -449.9 | |
| 0.00 | 0.99 | 0.00 | 0.76 | -6.87 | 20.63 | -47.74 | 104.98 | 0.7629 | 464.0 | 373.3 | |
| 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. | |