SDO HMI 2011-08-09 02:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.44 | 34.33 | 1.36 | 19.06 | -16.27 | 243.73 | 14.74 | 212.65 | 0.4556 | -129.7 | -41.3 | |
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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 |
| 2.08 | 3.70 | 1.16 | 2.06 | -14.65 | 246.47 | 17.48 | 219.49 | 0.4589 | 994.3 | 796.8 | |
| 0.00 | 2.71 | 0.00 | 1.51 | -15.22 | 246.23 | 17.23 | 218.28 | 0.4633 | 849.0 | 720.6 | |
| 0.00 | 1.54 | 0.00 | 0.85 | -14.92 | 245.94 | 16.94 | 218.23 | 0.4569 | 931.0 | 741.4 | |
| 0.00 | 1.36 | 0.00 | 0.75 | -14.63 | 245.85 | 16.85 | 218.50 | 0.4525 | 920.0 | 775.6 | |
| 0.00 | 1.26 | 0.00 | 0.70 | -15.25 | 245.87 | 16.87 | 217.66 | 0.4601 | 671.0 | 489.4 | |
| 0.00 | 2.44 | 0.00 | 1.36 | -15.66 | 245.57 | 16.58 | 216.62 | 0.4624 | 651.0 | 578.2 | |
| 0.36 | 3.70 | 0.20 | 2.06 | -15.74 | 245.05 | 16.06 | 215.64 | 0.4587 | 995.8 | 741.7 | |
| 0.00 | 1.36 | 0.00 | 0.76 | -17.55 | 242.57 | 13.57 | 209.13 | 0.4615 | -573.0 | -414.2 | |
| 0.00 | 2.53 | 0.00 | 1.41 | -17.41 | 242.36 | 13.37 | 208.91 | 0.4581 | -819.0 | -700.8 | |
| 0.00 | 2.71 | 0.00 | 1.50 | -17.10 | 241.98 | 12.98 | 208.56 | 0.4511 | -798.0 | -659.0 | |
| 0.00 | 0.99 | 0.00 | 0.55 | -17.33 | 241.90 | 12.90 | 208.15 | 0.4536 | -773.0 | -578.5 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -17.80 | 241.90 | 12.90 | 207.66 | 0.4599 | -576.0 | -472.1 | |
| 0.00 | 0.99 | 0.00 | 0.55 | -17.06 | 241.68 | 12.69 | 208.05 | 0.4483 | -1015.0 | -809.8 | |
| 0.00 | 2.80 | 0.00 | 1.55 | -17.39 | 241.57 | 12.58 | 207.49 | 0.4521 | -767.0 | -646.1 | |
| 0.00 | 1.63 | 0.00 | 0.90 | -17.22 | 241.46 | 12.47 | 207.47 | 0.4490 | -1021.0 | -839.3 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -17.02 | 241.39 | 12.39 | 207.54 | 0.4456 | -771.0 | -664.5 | |
| 0.00 | 1.45 | 0.00 | 0.80 | -17.18 | 241.27 | 12.27 | 207.14 | 0.4470 | -874.0 | -636.5 | |
| 0.00 | 1.36 | 0.00 | 0.75 | -17.23 | 240.33 | 11.33 | 205.29 | 0.4412 | -765.0 | -511.1 | |
| 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. | |