SDO HMI 2014-09-18 13:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 21.47 | 0.00 | 10.91 | 7.83 | 338.14 | -11.03 | 82.69 | 0.1951 | -284.3 | -230.5 | |
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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 | 1.06 | 0.00 | 0.53 | 7.10 | 345.52 | -3.65 | 90.34 | 0.0635 | -986.0 | -780.9 | |
| 0.00 | 1.86 | 0.00 | 0.93 | 10.26 | 345.37 | -3.80 | 49.96 | 0.0856 | 845.0 | 605.9 | |
| 0.00 | 1.15 | 0.00 | 0.57 | 6.68 | 345.10 | -4.07 | 96.25 | 0.0713 | -982.0 | -805.9 | |
| 0.00 | 1.06 | 0.00 | 0.53 | 7.57 | 344.09 | -5.09 | 84.76 | 0.0886 | -818.0 | -745.3 | |
| 0.00 | 0.98 | 0.00 | 0.49 | 9.07 | 343.33 | -5.84 | 71.12 | 0.1067 | -885.0 | -726.3 | |
| 0.00 | 0.98 | 0.00 | 0.49 | 7.92 | 343.32 | -5.85 | 81.90 | 0.1025 | -81.0 | -118.3 | |
| 0.00 | 2.40 | 0.00 | 1.20 | 10.01 | 341.75 | -7.42 | 68.08 | 0.1378 | -1061.0 | -864.3 | |
| 0.00 | 0.89 | 0.00 | 0.45 | 11.58 | 339.94 | -9.23 | 63.29 | 0.1767 | -900.0 | -762.3 | |
| 0.00 | 1.77 | 0.00 | 0.90 | 4.58 | 336.80 | -12.37 | 101.05 | 0.2186 | -914.0 | -675.7 | |
| 0.00 | 2.31 | 0.00 | 1.17 | 4.73 | 336.64 | -12.53 | 100.25 | 0.2207 | -958.0 | -726.4 | |
| 0.00 | 0.98 | 0.00 | 0.50 | 4.01 | 335.76 | -13.41 | 102.46 | 0.2381 | 698.0 | 523.9 | |
| 0.00 | 1.33 | 0.00 | 0.68 | 11.10 | 334.81 | -14.36 | 73.33 | 0.2552 | -639.0 | -553.2 | |
| 0.00 | 2.13 | 0.00 | 1.12 | 7.76 | 329.80 | -19.37 | 86.90 | 0.3305 | 832.0 | 633.1 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 8.62 | 329.60 | -19.57 | 84.30 | 0.3343 | 739.0 | 564.5 | |
| 0.00 | 1.33 | 0.00 | 0.70 | 7.50 | 328.58 | -20.59 | 87.67 | 0.3504 | 846.0 | 684.7 | |
| 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. | |