SDO HMI 2011-10-26 11:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.01 | 0.00 | 9.87 | -21.66 | 257.71 | -16.53 | 149.15 | 0.5193 | 295.8 | 134.9 | |
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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 | 0.96 | 0.00 | 0.56 | -23.84 | 258.97 | -15.27 | 153.29 | 0.5381 | 725.0 | 511.9 | |
| 0.00 | 1.30 | 0.00 | 0.74 | -20.71 | 258.46 | -15.78 | 149.38 | 0.5015 | 778.0 | 704.3 | |
| 0.00 | 2.52 | 0.00 | 1.44 | -20.84 | 258.28 | -15.96 | 149.25 | 0.5046 | 755.0 | 620.6 | |
| 0.00 | 1.30 | 0.00 | 0.75 | -20.58 | 258.14 | -16.10 | 148.75 | 0.5024 | 652.0 | 536.1 | |
| 0.00 | 2.08 | 0.00 | 1.28 | -27.00 | 257.16 | -17.08 | 153.53 | 0.5895 | 700.0 | 541.8 | |
| 0.00 | 0.52 | 0.00 | 0.30 | -20.69 | 257.93 | -16.31 | 148.54 | 0.5053 | 629.0 | 413.3 | |
| 0.00 | 1.39 | 0.00 | 0.80 | -20.89 | 257.81 | -16.43 | 148.57 | 0.5088 | 665.0 | 481.0 | |
| 0.00 | 4.08 | 0.00 | 2.33 | -19.91 | 257.46 | -16.79 | 146.92 | 0.4995 | -683.0 | -551.0 | |
| 0.00 | 0.69 | 0.00 | 0.40 | -20.74 | 257.30 | -16.95 | 147.62 | 0.5110 | 674.0 | 490.5 | |
| 0.00 | 1.04 | 0.00 | 0.61 | -21.64 | 256.99 | -17.25 | 148.16 | 0.5246 | -928.0 | -795.6 | |
| 0.00 | 1.13 | 0.00 | 0.66 | -21.68 | 256.68 | -17.56 | 147.75 | 0.5276 | -713.0 | -616.1 | |
| 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. | |