SDO HMI 2014-04-27 11:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.35 | 0.00 | 6.71 | -20.62 | 139.42 | 44.79 | 245.58 | 0.7257 | -100.9 | -152.5 | |
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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 | 1.25 | 0.00 | 0.97 | -21.33 | 143.80 | 49.17 | 245.95 | 0.7741 | 180.0 | 236.9 | |
| 0.00 | 0.80 | 0.00 | 0.60 | -20.27 | 142.23 | 47.60 | 246.90 | 0.7554 | 508.0 | 405.0 | |
| 0.00 | 0.89 | 0.00 | 0.66 | -18.97 | 141.30 | 46.67 | 248.37 | 0.7423 | 495.0 | 448.1 | |
| 0.00 | 0.62 | 0.00 | 0.46 | -20.98 | 141.51 | 46.88 | 245.79 | 0.7496 | 605.0 | 550.9 | |
| 0.00 | 0.89 | 0.00 | 0.62 | -20.98 | 137.84 | 43.21 | 244.62 | 0.7099 | -645.0 | -528.5 | |
| 0.00 | 1.96 | 0.00 | 1.36 | -20.37 | 137.40 | 42.77 | 245.31 | 0.7030 | -665.0 | -509.9 | |
| 0.00 | 1.78 | 0.00 | 1.24 | -20.68 | 137.47 | 42.84 | 244.90 | 0.7048 | -574.0 | -431.0 | |
| 0.00 | 1.16 | 0.00 | 0.80 | -21.22 | 136.91 | 42.28 | 243.96 | 0.7003 | -711.0 | -613.5 | |
| 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. | |