SDO HMI 2014-09-30 22:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.99 | 0.00 | 5.18 | -14.84 | 206.15 | 20.32 | 222.58 | 0.4953 | -239.5 | -42.2 | |
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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 | 1.59 | 0.00 | 0.98 | -17.01 | 214.31 | 28.48 | 229.52 | 0.6017 | 692.0 | 585.1 | |
| 0.00 | 1.15 | 0.00 | 0.66 | -8.20 | 212.01 | 26.18 | 240.60 | 0.5032 | -557.0 | -444.9 | |
| 0.00 | 2.38 | 0.00 | 1.45 | -21.75 | 207.72 | 21.89 | 216.43 | 0.5854 | 694.0 | 513.4 | |
| 0.00 | 0.79 | 0.00 | 0.45 | -15.92 | 202.81 | 16.98 | 216.43 | 0.4748 | -678.0 | -569.0 | |
| 0.00 | 1.85 | 0.00 | 1.02 | -14.44 | 201.14 | 15.31 | 215.58 | 0.4413 | -730.0 | -539.2 | |
| 0.00 | 1.23 | 0.00 | 0.62 | -2.21 | 194.04 | 8.21 | 222.75 | 0.2113 | -858.0 | -706.8 | |
| 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. | |