| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 108.02 | 476.76 | 61.20 | 270.32 | -21.19 | 333.35 | 11.87 | 203.38 | 0.4870 | -216.3 | -183.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-22 21:59:01 UT
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 |
| 1.30 | 1.91 | 0.74 | 1.09 | -19.20 | 338.17 | 16.68 | 213.42 | 0.4943 | 730.8 | 749.4 | |
| 2.44 | 12.78 | 1.38 | 7.27 | -19.23 | 337.91 | 16.42 | 212.98 | 0.4924 | 978.8 | 749.0 | |
| 11.22 | 19.57 | 6.41 | 11.20 | -19.98 | 337.82 | 16.34 | 211.98 | 0.5012 | 891.6 | 339.7 | |
| 3.48 | -2.00 | 1.98 | -2.00 | -19.45 | 337.67 | 16.18 | 212.34 | 0.4932 | 1001.8 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.74 | -19.87 | 337.51 | 16.03 | 211.62 | 0.4974 | 875.0 | 710.1 | |
| 0.00 | 4.26 | 0.00 | 2.39 | -17.77 | 337.18 | 15.69 | 213.55 | 0.4680 | 493.0 | 621.4 | |
| 3.30 | 6.61 | 1.89 | 3.77 | -20.03 | 337.36 | 15.88 | 211.20 | 0.4982 | 919.6 | 583.9 | |
| 0.00 | 2.17 | 0.00 | 1.22 | -18.61 | 336.93 | 15.44 | 212.12 | 0.4766 | 759.0 | 516.4 | |
| 0.00 | 5.91 | 0.00 | 3.38 | -20.49 | 337.05 | 15.56 | 210.21 | 0.5016 | 689.0 | 491.0 | |
| 2.44 | 3.48 | 1.39 | 1.98 | -20.06 | 336.97 | 15.49 | 210.55 | 0.4955 | 747.0 | 672.2 | |
| 0.00 | 1.13 | 0.00 | 0.64 | -19.69 | 336.87 | 15.38 | 210.79 | 0.4900 | 867.0 | 725.4 | |
| 0.00 | 2.26 | 0.00 | 1.30 | -20.85 | 336.99 | 15.50 | 209.73 | 0.5058 | 354.0 | 321.1 | |
| 0.00 | 1.22 | 0.00 | 0.69 | -18.77 | 336.78 | 15.30 | 211.69 | 0.4775 | 692.0 | 560.6 | |
| 0.00 | 1.13 | 0.00 | 0.64 | -20.29 | 336.89 | 15.41 | 210.18 | 0.4978 | 797.0 | 629.8 | |
| 1.30 | 6.96 | 0.74 | 3.92 | -19.00 | 336.67 | 15.19 | 211.24 | 0.4795 | 804.9 | 719.9 | |
| 1.13 | 2.26 | 0.64 | 1.27 | -18.64 | 336.60 | 15.12 | 211.55 | 0.4743 | 970.7 | 979.9 | |
| 0.00 | 2.09 | 0.00 | 1.18 | -19.85 | 336.69 | 15.20 | 210.32 | 0.4906 | 797.0 | 745.0 | |
| 0.00 | 3.39 | 0.00 | 1.94 | -20.45 | 336.68 | 15.20 | 209.67 | 0.4983 | 552.0 | 635.3 | |
| 1.13 | -15.00 | 0.64 | -15.00 | -18.90 | 336.50 | 15.01 | 211.07 | 0.4768 | 1008.2 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.64 | -20.40 | 336.35 | 14.86 | 209.17 | 0.4952 | 616.0 | 559.9 | |
| 0.00 | 1.65 | 0.00 | 0.94 | -20.33 | 336.14 | 14.66 | 208.91 | 0.4928 | 354.0 | 423.0 | |
| 0.00 | 0.96 | 0.00 | 0.54 | -19.40 | 335.86 | 14.37 | 209.43 | 0.4785 | 750.0 | 624.8 | |
| 6.96 | 10.87 | 3.89 | 6.08 | -18.77 | 335.51 | 14.03 | 209.53 | 0.4675 | 1037.3 | 849.8 | |
| 0.00 | 3.74 | 0.00 | 2.14 | -21.28 | 335.31 | 13.83 | 206.60 | 0.4994 | -774.0 | -673.3 | |
| 0.00 | 1.48 | 0.00 | 0.84 | -20.18 | 335.14 | 13.66 | 207.41 | 0.4836 | 717.0 | 477.6 | |
| 1.83 | 25.57 | 1.02 | 14.31 | -19.15 | 335.02 | 13.54 | 208.26 | 0.4690 | 922.5 | 579.0 | |
| 4.17 | -26.00 | 2.33 | -26.00 | -19.08 | 334.79 | 13.31 | 207.93 | 0.4663 | 1004.8 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.58 | -18.81 | 334.38 | 12.89 | 207.48 | 0.4597 | 794.0 | 718.4 | |
| 0.00 | 4.96 | 0.00 | 2.77 | -19.14 | 334.40 | 12.92 | 207.18 | 0.4644 | 845.0 | 537.2 | |
| 0.00 | 1.74 | 0.00 | 1.00 | -22.42 | 333.97 | 12.48 | 203.35 | 0.5063 | -594.0 | -456.8 | |
| 0.00 | 0.96 | 0.00 | 0.55 | -22.32 | 333.86 | 12.37 | 203.25 | 0.5042 | -870.0 | -813.6 | |
| 0.00 | 2.09 | 0.00 | 1.19 | -22.11 | 333.64 | 12.16 | 203.06 | 0.5001 | -892.0 | -711.0 | |
| 0.00 | 4.96 | 0.00 | 2.84 | -22.55 | 333.55 | 12.06 | 202.54 | 0.5055 | -760.0 | -707.0 | |
| 0.00 | 1.13 | 0.00 | 0.65 | -22.57 | 333.12 | 11.64 | 201.81 | 0.5035 | -430.0 | -360.4 | |
| 1.22 | 333.53 | 0.70 | 189.22 | -22.53 | 332.82 | 11.34 | 201.33 | 0.5013 | -655.5 | -405.8 | |
| 14.61 | -35.00 | 8.24 | -35.00 | -21.09 | 332.64 | 11.16 | 202.19 | 0.4800 | -1145.8 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.68 | -19.86 | 332.52 | 11.03 | 203.04 | 0.4619 | -790.0 | -649.8 | |
| 1.91 | -35.00 | 1.08 | -35.00 | -20.75 | 332.48 | 11.00 | 202.19 | 0.4744 | -1110.3 | 999999 | |
| 0.35 | -35.00 | 0.20 | -35.00 | -22.59 | 332.50 | 11.01 | 200.73 | 0.5004 | -722.8 | 999999 | |
| 0.96 | -35.00 | 0.55 | -35.00 | -22.35 | 332.38 | 10.90 | 200.71 | 0.4964 | -828.1 | 999999 | |
| 48.27 | -35.00 | 27.38 | -35.00 | -22.01 | 331.96 | 10.48 | 200.24 | 0.4893 | -1254.4 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.73 | -20.82 | 330.74 | 9.26 | 198.91 | 0.4659 | 739.0 | 545.9 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
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. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
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. |
||
| 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. | |