SDO HMI 2014-03-20 06:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 49.61 | 189.34 | 76.32 | 282.10 | -12.91 | 167.29 | -71.61 | 101.28 | 0.9440 | 210.7 | 35.9 | |
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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 |
| 14.82 | 101.12 | 19.90 | 136.60 | -14.60 | 169.48 | -69.42 | 102.96 | 0.9312 | 594.5 | 185.3 | |
| 4.53 | -1.00 | 6.30 | -1.00 | -14.52 | 168.72 | -70.18 | 102.89 | 0.9358 | -201.5 | 999999 | |
| 0.00 | 1.13 | 0.00 | 1.62 | -15.21 | 168.01 | -70.89 | 103.66 | 0.9399 | 69.0 | 33.8 | |
| 11.33 | 35.48 | 17.71 | 55.50 | -11.42 | 166.39 | -72.51 | 99.74 | 0.9499 | 140.8 | -209.1 | |
| 0.00 | 1.05 | 0.00 | 1.72 | -11.68 | 165.47 | -73.42 | 100.07 | 0.9546 | -187.0 | -140.5 | |
| 2.18 | 17.70 | 3.73 | 30.54 | -12.56 | 164.59 | -74.31 | 101.05 | 0.9587 | -422.0 | -326.9 | |
| 1.05 | -6.00 | 1.80 | -6.00 | -12.31 | 164.55 | -74.34 | 100.79 | 0.9590 | -572.4 | 999999 | |
| 6.02 | 12.29 | 9.93 | 20.38 | -11.06 | 165.36 | -73.54 | 99.43 | 0.9554 | 115.8 | -112.6 | |
| 0.00 | 1.39 | 0.00 | 2.32 | -10.78 | 165.33 | -73.57 | 99.14 | 0.9557 | -376.0 | -199.8 | |
| 9.68 | 19.18 | 16.95 | 33.42 | -10.15 | 164.39 | -74.51 | 98.55 | 0.9605 | 330.5 | 293.8 | |
| 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. | |