SDO HMI 2014-05-27 04:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30.32 | 125.31 | 18.84 | 78.28 | -8.80 | 24.85 | -36.92 | 102.87 | 0.6109 | 619.4 | 365.4 | |
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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 |
| 26.71 | 113.05 | 16.58 | 70.22 | -8.83 | 25.31 | -36.46 | 103.03 | 0.6049 | 1027.2 | 424.8 | |
| 3.61 | -1.00 | 2.26 | -1.00 | -8.76 | 24.70 | -37.06 | 102.75 | 0.6130 | 762.0 | 999999 | |
| 0.00 | 4.06 | 0.00 | 2.56 | -9.06 | 24.24 | -37.53 | 103.11 | 0.6199 | -136.0 | -13.2 | |
| 0.00 | 0.81 | 0.00 | 0.51 | -8.57 | 24.26 | -37.51 | 102.33 | 0.6185 | 481.0 | 401.1 | |
| 0.00 | 2.44 | 0.00 | 1.54 | -7.89 | 24.03 | -37.74 | 101.19 | 0.6203 | 636.0 | 504.9 | |
| 0.00 | 0.81 | 0.00 | 0.55 | -9.35 | 19.24 | -42.53 | 102.38 | 0.6851 | -724.0 | -631.1 | |
| 0.00 | 0.99 | 0.00 | 0.68 | -11.23 | 18.79 | -42.97 | 104.97 | 0.6944 | 524.0 | 405.7 | |
| 0.00 | 0.27 | 0.00 | 0.19 | -8.26 | 18.09 | -43.68 | 100.59 | 0.6976 | -639.0 | -549.7 | |
| 0.00 | 0.90 | 0.00 | 0.63 | -8.13 | 17.68 | -44.09 | 100.34 | 0.7024 | -609.0 | -469.1 | |
| 0.00 | 1.08 | 0.00 | 0.76 | -7.29 | 16.93 | -44.84 | 99.05 | 0.7105 | -499.0 | -412.8 | |
| 0.00 | 0.90 | 0.00 | 0.64 | -6.89 | 16.46 | -45.31 | 98.42 | 0.7157 | -543.0 | -432.1 | |
| 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. | |