| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 61.82 | 258.41 | 34.52 | 144.52 | -20.12 | 107.17 | -3.50 | 172.90 | 0.4660 | 549.4 | 331.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-09 08:08:51 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 |
| 0.00 | 0.98 | 0.00 | 0.55 | -21.34 | 110.38 | -0.29 | 179.43 | 0.4805 | 676.0 | 627.1 | |
| 0.00 | 1.25 | 0.00 | 0.70 | -21.17 | 110.25 | -0.42 | 179.17 | 0.4779 | 716.0 | 615.6 | |
| 0.00 | 2.23 | 0.00 | 1.25 | -20.83 | 109.96 | -0.71 | 178.59 | 0.4727 | 664.0 | 575.8 | |
| 0.36 | 1.61 | 0.20 | 0.90 | -21.10 | 109.79 | -0.87 | 178.28 | 0.4770 | 707.2 | 619.0 | |
| 0.00 | 1.69 | 0.00 | 0.96 | -21.24 | 109.60 | -1.07 | 177.91 | 0.4792 | 174.0 | 249.6 | |
| 1.61 | 39.34 | 0.91 | 22.25 | -21.72 | 109.30 | -1.37 | 177.38 | 0.4868 | -947.7 | -3.0 | |
| 5.44 | -6.00 | 3.07 | -6.00 | -21.35 | 109.18 | -1.49 | 177.10 | 0.4811 | 823.3 | 999999 | |
| 0.98 | -6.00 | 0.56 | -6.00 | -21.79 | 109.10 | -1.56 | 177.01 | 0.4880 | -798.9 | 999999 | |
| 0.00 | 2.23 | 0.00 | 1.26 | -21.04 | 108.92 | -1.75 | 176.56 | 0.4766 | 783.0 | 699.7 | |
| 0.00 | 1.61 | 0.00 | 0.91 | -21.35 | 108.62 | -2.04 | 176.03 | 0.4816 | 702.0 | 591.2 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -22.07 | 108.61 | -2.06 | 176.12 | 0.4927 | 423.0 | 349.5 | |
| 1.61 | -6.00 | 0.91 | -6.00 | -21.55 | 108.49 | -2.18 | 175.80 | 0.4849 | 577.8 | 999999 | |
| 9.99 | 67.26 | 5.52 | 37.14 | -18.93 | 108.50 | -2.17 | 175.36 | 0.4443 | 1148.7 | 496.7 | |
| 3.92 | 7.31 | 2.21 | 4.12 | -21.18 | 108.37 | -2.30 | 175.50 | 0.4793 | 896.6 | 734.1 | |
| 9.54 | -13.00 | 5.28 | -13.00 | -19.03 | 108.24 | -2.43 | 174.83 | 0.4463 | 1014.2 | 999999 | |
| 0.89 | 4.64 | 0.51 | 2.64 | -22.04 | 108.09 | -2.58 | 175.13 | 0.4928 | 505.4 | 85.2 | |
| 1.61 | 3.03 | 0.90 | 1.71 | -21.04 | 108.05 | -2.62 | 174.85 | 0.4776 | 836.5 | 670.4 | |
| 0.00 | 1.43 | 0.00 | 0.80 | -20.80 | 107.56 | -3.10 | 173.85 | 0.4747 | 757.0 | 603.4 | |
| 0.00 | 3.21 | 0.00 | 1.81 | -20.80 | 107.34 | -3.33 | 173.41 | 0.4751 | 721.0 | 504.6 | |
| 0.00 | 1.16 | 0.00 | 0.66 | -22.78 | 107.16 | -3.51 | 173.56 | 0.5053 | 619.0 | 530.9 | |
| 0.62 | 70.38 | 0.35 | 39.25 | -19.95 | 107.16 | -3.50 | 172.83 | 0.4623 | 740.7 | 507.1 | |
| 2.77 | -21.00 | 1.55 | -21.00 | -20.19 | 107.03 | -3.64 | 172.63 | 0.4663 | 832.9 | 999999 | |
| 21.32 | -21.00 | 11.90 | -21.00 | -19.92 | 106.78 | -3.89 | 172.04 | 0.4626 | 1099.4 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.54 | -18.50 | 106.81 | -3.85 | 171.65 | 0.4406 | -340.0 | -227.7 | |
| 0.00 | 1.34 | 0.00 | 0.75 | -20.20 | 106.48 | -4.19 | 171.54 | 0.4675 | 161.0 | 195.8 | |
| 0.00 | 2.23 | 0.00 | 1.27 | -21.67 | 106.08 | -4.59 | 171.25 | 0.4909 | 157.0 | 204.9 | |
| 0.00 | 1.34 | 0.00 | 0.74 | -18.68 | 105.56 | -5.11 | 169.07 | 0.4467 | 851.0 | 739.6 | |
| 0.00 | 1.69 | 0.00 | 0.95 | -19.53 | 105.05 | -5.62 | 168.41 | 0.4612 | 832.0 | 681.7 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -19.30 | 104.38 | -6.28 | 166.97 | 0.4599 | 796.0 | 682.0 | |
| 1.16 | 3.84 | 0.65 | 2.15 | -19.85 | 104.20 | -6.47 | 166.88 | 0.4688 | 963.2 | 762.1 | |
| 0.00 | 14.81 | 0.00 | 8.34 | -20.39 | 104.14 | -6.52 | 167.05 | 0.4771 | 859.0 | 676.8 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -20.02 | 103.77 | -6.90 | 166.14 | 0.4729 | 703.0 | 636.3 | |
| 0.00 | 1.43 | 0.00 | 0.79 | -18.52 | 103.00 | -7.67 | 163.74 | 0.4535 | -585.0 | -454.6 | |
| 0.00 | 1.96 | 0.00 | 1.09 | -18.05 | 102.99 | -7.68 | 163.41 | 0.4465 | -818.0 | -661.5 | |
| 0.00 | 1.34 | 0.00 | 0.74 | -17.82 | 102.78 | -7.89 | 162.81 | 0.4441 | -814.0 | -637.2 | |
| 0.00 | 1.96 | 0.00 | 1.13 | -22.11 | 102.36 | -8.31 | 164.68 | 0.5090 | -740.0 | -602.7 | |
| 0.00 | 2.32 | 0.00 | 1.28 | -17.99 | 102.55 | -8.12 | 162.46 | 0.4477 | -935.0 | -733.3 | |
| 0.00 | 0.98 | 0.00 | 0.57 | -22.32 | 102.31 | -8.36 | 164.72 | 0.5122 | -546.0 | -469.3 | |
| 0.00 | 1.96 | 0.00 | 1.09 | -18.32 | 102.43 | -8.24 | 162.47 | 0.4532 | -767.0 | -604.5 | |
| 0.00 | 1.78 | 0.00 | 0.99 | -18.56 | 102.26 | -8.41 | 162.29 | 0.4575 | -633.0 | -515.4 | |
| 0.00 | 4.19 | 0.00 | 2.40 | -21.43 | 101.41 | -9.26 | 162.62 | 0.5033 | -347.0 | -273.6 | |
| 0.00 | 0.89 | 0.00 | 0.51 | -20.11 | 98.25 | -12.42 | 156.15 | 0.5014 | -673.0 | -604.5 | |
| 0.00 | 1.25 | 0.00 | 0.72 | -20.42 | 98.16 | -12.51 | 156.26 | 0.5061 | -678.0 | -636.6 | |
| 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. | |