SDO HMI 2014-05-24 20:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.46 | 100.81 | 25.24 | 130.94 | -8.92 | 25.15 | -67.50 | 99.01 | 0.9257 | 556.0 | 179.4 | |
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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 |
| 0.27 | 99.55 | 0.34 | 129.25 | -8.72 | 25.91 | -66.73 | 98.82 | 0.9206 | 601.3 | 184.7 | |
| 5.95 | -1.00 | 7.59 | -1.00 | -8.87 | 25.54 | -67.10 | 98.97 | 0.9231 | 815.0 | 999999 | |
| 2.16 | -1.00 | 2.78 | -1.00 | -9.08 | 25.38 | -67.27 | 99.19 | 0.9242 | 725.8 | 999999 | |
| 11.08 | -1.00 | 14.53 | -1.00 | -8.94 | 24.87 | -67.78 | 99.02 | 0.9276 | 436.6 | 999999 | |
| 0.00 | 1.26 | 0.00 | 1.69 | -8.44 | 24.40 | -68.25 | 98.46 | 0.9305 | -209.0 | -151.3 | |
| 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. | |