SDO HMI 2014-08-14 16:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.26 | 9.18 | 2.49 | 16.00 | 13.37 | 164.35 | 74.50 | 282.04 | 0.9593 | 15.0 | -7.7 | |
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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 |
| 1.26 | 3.24 | 2.49 | 6.41 | 13.56 | 166.45 | 76.60 | 282.35 | 0.9692 | -253.2 | -131.7 | |
| 0.00 | 1.62 | 0.00 | 2.80 | 12.90 | 164.19 | 74.34 | 281.54 | 0.9592 | -419.0 | -370.8 | |
| 0.00 | 2.16 | 0.00 | 3.41 | 13.15 | 162.49 | 72.64 | 281.71 | 0.9505 | 227.0 | 162.2 | |
| 0.00 | 0.72 | 0.00 | 1.15 | 13.53 | 162.79 | 72.93 | 282.12 | 0.9520 | 102.0 | 66.0 | |
| 0.00 | 0.81 | 0.00 | 1.29 | 13.78 | 162.77 | 72.92 | 282.38 | 0.9518 | 424.0 | 347.2 | |
| 0.00 | 0.63 | 0.00 | 0.94 | 13.50 | 161.31 | 71.46 | 282.02 | 0.9440 | 409.0 | 396.7 | |
| 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. | |