SDO HMI 2014-09-27 05:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.55 | 0.00 | 9.69 | -19.01 | 208.14 | -26.63 | 135.53 | 0.6052 | -258.5 | -55.3 | |
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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 | 1.15 | 0.00 | 0.66 | -17.57 | 215.26 | -19.50 | 142.01 | 0.5191 | 823.0 | 705.7 | |
| 0.00 | 0.80 | 0.00 | 0.46 | -16.29 | 214.34 | -20.43 | 139.08 | 0.5135 | 535.0 | 490.7 | |
| 0.00 | 0.53 | 0.00 | 0.31 | -19.22 | 213.94 | -20.82 | 142.20 | 0.5498 | -543.0 | -391.2 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -18.92 | 213.78 | -20.99 | 141.63 | 0.5480 | -683.0 | -546.8 | |
| 0.00 | 2.12 | 0.00 | 1.24 | -16.23 | 212.76 | -22.00 | 136.90 | 0.5285 | -765.0 | -570.4 | |
| 0.00 | 4.42 | 0.00 | 2.78 | -23.44 | 210.99 | -23.78 | 143.27 | 0.6208 | 577.0 | 575.9 | |
| 0.00 | 0.88 | 0.00 | 0.57 | -15.87 | 202.05 | -32.72 | 125.33 | 0.6396 | -603.0 | -496.6 | |
| 0.00 | 1.41 | 0.00 | 0.91 | -15.68 | 201.93 | -32.83 | 124.99 | 0.6395 | -306.0 | -332.8 | |
| 0.00 | 1.33 | 0.00 | 0.85 | -15.32 | 201.96 | -32.81 | 124.54 | 0.6366 | -701.0 | -552.0 | |
| 0.00 | 0.53 | 0.00 | 0.34 | -15.60 | 201.65 | -33.12 | 124.66 | 0.6420 | -574.0 | -510.0 | |
| 0.00 | 1.50 | 0.00 | 1.05 | -21.34 | 199.21 | -35.56 | 129.85 | 0.7079 | -604.0 | -470.4 | |
| 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. | |