SDO HMI 2011-10-06 09:59:03 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.52 | 0.00 | 10.51 | -12.89 | 145.34 | -33.81 | 120.02 | 0.6285 | -206.5 | -212.8 | |
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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 | 1.76 | 0.00 | 1.09 | -13.48 | 147.88 | -31.27 | 122.78 | 0.6027 | 205.0 | 237.6 | |
| 0.00 | 1.23 | 0.00 | 0.76 | -12.91 | 147.96 | -31.19 | 122.01 | 0.5976 | 668.0 | 558.1 | |
| 0.00 | 1.76 | 0.00 | 1.10 | -13.83 | 147.43 | -31.73 | 122.90 | 0.6104 | 756.0 | 660.0 | |
| 0.00 | 0.97 | 0.00 | 0.60 | -13.78 | 147.26 | -31.90 | 122.68 | 0.6120 | 356.0 | 395.8 | |
| 0.00 | 1.14 | 0.00 | 0.73 | -12.73 | 145.21 | -33.94 | 119.64 | 0.6289 | -761.0 | -589.3 | |
| 0.00 | 2.90 | 0.00 | 1.84 | -12.27 | 145.09 | -34.06 | 118.89 | 0.6274 | -741.0 | -693.7 | |
| 0.00 | 0.79 | 0.00 | 0.51 | -12.95 | 144.35 | -34.80 | 119.33 | 0.6403 | -472.0 | -441.0 | |
| 0.00 | 2.37 | 0.00 | 1.54 | -13.01 | 143.89 | -35.26 | 119.10 | 0.6460 | -637.0 | -535.0 | |
| 0.00 | 1.32 | 0.00 | 0.86 | -12.60 | 143.35 | -35.80 | 118.17 | 0.6499 | -512.0 | -443.2 | |
| 0.00 | 0.79 | 0.00 | 0.51 | -12.42 | 143.19 | -35.96 | 117.82 | 0.6507 | -619.0 | -432.8 | |
| 0.00 | 1.49 | 0.00 | 0.97 | -12.17 | 143.19 | -35.96 | 117.47 | 0.6492 | -514.0 | -542.3 | |
| 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. | |