SDO HMI 2014-02-26 00:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.52 | 98.08 | 43.32 | 254.58 | -25.95 | 90.99 | -81.09 | 115.13 | 0.9819 | -109.9 | -72.4 | |
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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 |
| 10.76 | 71.30 | 29.51 | 196.58 | -26.67 | 90.15 | -81.93 | 115.90 | 0.9844 | -108.7 | -81.5 | |
| 2.58 | -1.00 | 6.83 | -1.00 | -26.26 | 90.63 | -81.44 | 115.47 | 0.9831 | -437.6 | 999999 | |
| 0.00 | 3.01 | 0.00 | 6.49 | -24.99 | 93.43 | -78.65 | 114.06 | 0.9743 | -172.0 | -215.1 | |
| 0.00 | 0.86 | 0.00 | 1.79 | -24.60 | 93.99 | -78.08 | 113.65 | 0.9723 | -40.0 | -24.0 | |
| 0.00 | 0.43 | 0.00 | 0.84 | -23.36 | 95.01 | -77.07 | 112.34 | 0.9685 | 289.0 | 297.6 | |
| 0.60 | 8.53 | 1.22 | 17.20 | -23.44 | 94.38 | -77.69 | 112.44 | 0.9709 | 371.7 | 356.3 | |
| 2.58 | 13.95 | 5.76 | 31.68 | -23.63 | 92.99 | -79.09 | 112.68 | 0.9760 | 99.8 | -259.9 | |
| 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. | |