SDO HMI 2014-09-22 12:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.36 | 0.00 | 5.57 | -13.25 | 290.30 | -6.62 | 164.22 | 0.3795 | 637.7 | 532.7 | |
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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 |
| 0.00 | 1.59 | 0.00 | 0.83 | -11.49 | 298.19 | 1.27 | 183.91 | 0.3199 | 678.0 | 536.1 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -9.91 | 297.45 | 0.53 | 181.80 | 0.2929 | 704.0 | 472.3 | |
| 0.00 | 3.28 | 0.00 | 1.73 | -12.99 | 295.66 | -1.26 | 176.43 | 0.3445 | 783.0 | 607.9 | |
| 0.00 | 2.04 | 0.00 | 1.08 | -8.12 | 283.25 | -13.67 | 137.81 | 0.3499 | 845.0 | 637.3 | |
| 0.00 | 1.15 | 0.00 | 0.64 | -16.29 | 281.99 | -14.93 | 147.76 | 0.4655 | 461.0 | 346.5 | |
| 0.00 | 1.24 | 0.00 | 0.74 | -23.20 | 281.06 | -15.86 | 153.30 | 0.5611 | 355.0 | 408.4 | |
| 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. | |