SDO HMI 2014-10-01 16:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.92 | 0.00 | 5.03 | -5.03 | 138.90 | -37.05 | 106.67 | 0.6289 | -675.0 | -592.5 | |
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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 | 1.50 | 0.00 | 0.94 | -4.98 | 139.65 | -36.30 | 106.96 | 0.6189 | -859.0 | -703.5 | |
| 0.00 | 1.14 | 0.00 | 0.72 | -4.01 | 139.18 | -36.77 | 105.23 | 0.6211 | -753.0 | -681.5 | |
| 0.00 | 1.76 | 0.00 | 1.11 | -4.90 | 139.13 | -36.82 | 106.58 | 0.6253 | -667.0 | -537.8 | |
| 0.00 | 1.41 | 0.00 | 0.90 | -6.49 | 138.78 | -37.17 | 108.81 | 0.6365 | -748.0 | -671.9 | |
| 0.00 | 1.23 | 0.00 | 0.79 | -5.45 | 138.67 | -37.28 | 107.20 | 0.6334 | -488.0 | -484.1 | |
| 0.00 | 0.88 | 0.00 | 0.57 | -3.77 | 137.36 | -38.58 | 104.10 | 0.6439 | -535.0 | -426.8 | |
| 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. | |