SDO HMI 2014-05-26 14:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.01 | 139.03 | 72.62 | 450.64 | -18.87 | 150.33 | 80.82 | 251.06 | 0.9859 | -130.7 | -25.2 | |
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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 | 0.90 | 0.00 | 3.34 | -17.40 | 151.82 | 82.31 | 252.62 | 0.9915 | 446.0 | 430.2 | |
| 0.00 | 3.61 | 0.00 | 10.92 | -16.90 | 150.10 | 80.59 | 253.09 | 0.9873 | 51.0 | 71.1 | |
| 10.01 | 48.96 | 49.27 | 255.07 | -18.55 | 153.65 | 84.14 | 251.49 | 0.9950 | -101.7 | -86.2 | |
| 0.00 | 1.44 | 0.00 | 5.33 | -18.69 | 151.79 | 82.28 | 251.32 | 0.9915 | 280.0 | 293.9 | |
| 1.08 | 5.86 | 2.97 | 16.28 | -17.56 | 149.02 | 79.51 | 252.39 | 0.9844 | 75.4 | 308.8 | |
| 0.00 | 1.26 | 0.00 | 2.75 | -16.41 | 146.22 | 76.71 | 253.46 | 0.9749 | -129.0 | -133.9 | |
| 0.72 | 17.22 | 1.54 | 36.79 | -17.41 | 145.83 | 76.32 | 252.42 | 0.9736 | -145.0 | -130.5 | |
| 3.61 | -7.00 | 7.53 | -7.00 | -17.63 | 145.58 | 76.07 | 252.17 | 0.9727 | -111.8 | 999999 | |
| 0.00 | 2.16 | 0.00 | 4.40 | -18.06 | 145.07 | 75.56 | 251.71 | 0.9708 | -197.0 | -223.6 | |
| 0.72 | 44.00 | 1.51 | 88.07 | -20.05 | 145.41 | 75.90 | 249.68 | 0.9726 | -250.2 | -34.0 | |
| 3.43 | -10.00 | 6.89 | -10.00 | -20.29 | 144.83 | 75.32 | 249.40 | 0.9704 | -574.3 | 999999 | |
| 1.44 | 13.62 | 2.91 | 27.69 | -21.20 | 144.73 | 75.22 | 248.45 | 0.9703 | -142.0 | 323.3 | |
| 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. | |