SDO HMI 2014-07-04 18:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.63 | 0.00 | 4.59 | -12.39 | 256.84 | -14.27 | 138.48 | 0.3637 | 806.3 | 655.9 | |
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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 | 2.00 | 0.00 | 1.05 | -12.97 | 260.08 | -11.03 | 146.18 | 0.3364 | 866.0 | 637.3 | |
| 0.00 | 0.91 | 0.00 | 0.48 | -10.97 | 258.14 | -12.97 | 137.93 | 0.3304 | 717.0 | 485.0 | |
| 0.00 | 2.18 | 0.00 | 1.16 | -12.97 | 257.36 | -13.75 | 140.17 | 0.3632 | 775.0 | 605.3 | |
| 0.00 | 1.45 | 0.00 | 0.77 | -12.82 | 257.05 | -14.06 | 139.25 | 0.3646 | 836.0 | 768.2 | |
| 0.00 | 1.09 | 0.00 | 0.58 | -11.97 | 254.38 | -16.73 | 132.73 | 0.3850 | 933.0 | 804.0 | |
| 0.00 | 1.00 | 0.00 | 0.55 | -11.15 | 250.76 | -20.35 | 125.70 | 0.4219 | 711.0 | 630.3 | |
| 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. | |