SDO HMI 2014-07-28 22:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 54.87 | 287.72 | 60.66 | 323.27 | -8.35 | 249.11 | -62.22 | 102.18 | 0.8972 | 446.9 | -51.0 | |
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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 |
| 3.26 | 249.32 | 3.44 | 277.35 | -8.85 | 250.86 | -60.47 | 103.10 | 0.8846 | 656.6 | 41.8 | |
| 4.80 | -1.00 | 5.10 | -1.00 | -8.60 | 250.55 | -60.78 | 102.75 | 0.8866 | 670.2 | 999999 | |
| 1.81 | -1.00 | 1.95 | -1.00 | -8.10 | 250.10 | -61.22 | 102.11 | 0.8894 | 610.6 | 999999 | |
| 1.90 | -1.00 | 2.07 | -1.00 | -7.88 | 249.77 | -61.55 | 101.80 | 0.8916 | 852.3 | 999999 | |
| 16.39 | -1.00 | 18.03 | -1.00 | -8.35 | 249.45 | -61.87 | 102.25 | 0.8947 | 504.6 | 999999 | |
| 13.31 | -1.00 | 14.72 | -1.00 | -7.84 | 249.19 | -62.13 | 101.64 | 0.8960 | 775.3 | 999999 | |
| 2.99 | -1.00 | 3.34 | -1.00 | -8.08 | 248.93 | -62.40 | 101.85 | 0.8983 | 480.5 | 999999 | |
| 2.35 | -1.00 | 2.62 | -1.00 | -7.46 | 248.89 | -62.43 | 101.16 | 0.8977 | 535.2 | 999999 | |
| 1.90 | -1.00 | 2.17 | -1.00 | -8.06 | 248.39 | -62.93 | 101.73 | 0.9023 | 256.9 | 999999 | |
| 2.26 | -1.00 | 2.57 | -1.00 | -7.82 | 248.39 | -62.93 | 101.46 | 0.9019 | 301.6 | 999999 | |
| 0.00 | 0.63 | 0.00 | 0.75 | -10.03 | 247.69 | -63.64 | 103.73 | 0.9100 | -463.0 | -441.0 | |
| 0.00 | 0.91 | 0.00 | 1.10 | -11.31 | 247.11 | -64.21 | 104.98 | 0.9157 | -449.0 | -432.3 | |
| 0.00 | 1.27 | 0.00 | 1.48 | -8.85 | 247.95 | -63.38 | 102.50 | 0.9065 | -427.0 | -393.0 | |
| 0.91 | -1.00 | 1.05 | -1.00 | -8.17 | 247.88 | -63.45 | 101.75 | 0.9061 | -69.8 | 999999 | |
| 2.99 | 34.14 | 3.60 | 40.77 | -9.64 | 247.19 | -64.13 | 103.20 | 0.9129 | -716.5 | -564.0 | |
| 0.00 | 0.91 | 0.00 | 1.14 | -8.81 | 245.95 | -65.38 | 102.07 | 0.9203 | -325.0 | -350.1 | |
| 0.00 | 0.54 | 0.00 | 0.68 | -5.04 | 245.40 | -65.92 | 97.93 | 0.9199 | 176.0 | 233.3 | |
| 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. | |