SDO HMI 2014-05-20 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 |
| 19.62 | 58.77 | 33.04 | 103.08 | -11.33 | 79.11 | -73.62 | 101.21 | 0.9597 | -14.8 | -102.9 | |
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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 |
| 3.69 | 6.48 | 5.52 | 9.70 | -11.54 | 82.00 | -70.72 | 101.50 | 0.9452 | 564.5 | 415.2 | |
| 3.15 | 5.49 | 4.82 | 8.42 | -11.90 | 81.59 | -71.14 | 101.87 | 0.9476 | 347.0 | 188.3 | |
| 4.50 | 10.44 | 6.86 | 15.97 | -11.16 | 81.66 | -71.07 | 101.09 | 0.9471 | 219.3 | -13.5 | |
| 0.00 | 1.08 | 0.00 | 1.75 | -12.55 | 80.56 | -72.17 | 102.52 | 0.9532 | 178.0 | 126.1 | |
| 0.00 | 0.27 | 0.00 | 0.49 | -12.98 | 78.59 | -74.14 | 102.91 | 0.9629 | 157.0 | 180.3 | |
| 0.00 | 1.17 | 0.00 | 1.99 | -11.15 | 79.62 | -73.11 | 101.03 | 0.9578 | -491.0 | -467.1 | |
| 0.00 | 1.44 | 0.00 | 2.46 | -10.99 | 79.50 | -73.23 | 100.86 | 0.9583 | -493.0 | -373.1 | |
| 8.28 | 32.40 | 15.84 | 62.30 | -11.23 | 77.60 | -75.13 | 101.08 | 0.9671 | -391.0 | -171.2 | |
| 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. | |