SDO HMI 2011-10-10 08:59:02 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 89.74 | 340.62 | 48.29 | 183.22 | -14.65 | 117.67 | -9.26 | 156.61 | 0.3912 | 247.1 | -25.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-10 08:59:02 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 |
| 24.54 | 111.49 | 13.07 | 59.39 | -14.52 | 120.84 | -6.09 | 163.80 | 0.3696 | 1233.0 | 454.2 | |
| 0.44 | -1.00 | 0.23 | -1.00 | -14.94 | 120.45 | -6.47 | 163.17 | 0.3779 | 814.0 | 999999 | |
| 2.10 | 2.45 | 1.13 | 1.32 | -15.23 | 120.20 | -6.73 | 162.78 | 0.3836 | 699.6 | 454.8 | |
| 1.67 | 2.54 | 0.89 | 1.36 | -14.72 | 120.18 | -6.75 | 162.32 | 0.3758 | 923.9 | 773.4 | |
| 0.00 | 1.84 | 0.00 | 0.99 | -15.49 | 120.09 | -6.83 | 162.74 | 0.3881 | 657.0 | 564.9 | |
| 0.00 | 0.79 | 0.00 | 0.42 | -14.91 | 120.08 | -6.85 | 162.24 | 0.3793 | 554.0 | 584.8 | |
| 5.08 | 5.87 | 2.71 | 3.13 | -14.40 | 119.94 | -6.99 | 161.46 | 0.3721 | 1040.1 | 794.4 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -15.11 | 119.79 | -7.13 | 161.71 | 0.3837 | 812.0 | 719.2 | |
| 0.00 | 2.72 | 0.00 | 1.45 | -13.59 | 118.85 | -8.08 | 157.97 | 0.3659 | 815.0 | 608.9 | |
| 16.39 | 73.45 | 8.80 | 39.55 | -14.62 | 118.09 | -8.84 | 157.25 | 0.3860 | 1035.2 | 273.7 | |
| 0.00 | 1.23 | 0.00 | 0.66 | -14.50 | 117.63 | -9.30 | 156.05 | 0.3872 | 437.0 | 322.0 | |
| 13.41 | -10.00 | 7.24 | -10.00 | -15.24 | 117.56 | -9.36 | 156.69 | 0.3984 | 935.1 | 999999 | |
| 0.00 | 1.49 | 0.00 | 0.80 | -14.34 | 117.57 | -9.36 | 155.75 | 0.3852 | 519.0 | 548.4 | |
| 0.00 | 2.19 | 0.00 | 1.17 | -14.09 | 117.42 | -9.50 | 155.14 | 0.3825 | 495.0 | 629.7 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -14.60 | 117.28 | -9.65 | 155.37 | 0.3910 | -594.0 | -340.3 | |
| 0.00 | 1.93 | 0.00 | 1.03 | -14.28 | 117.26 | -9.67 | 154.98 | 0.3864 | 338.0 | 330.5 | |
| 0.00 | 1.05 | 0.00 | 0.57 | -15.80 | 117.13 | -9.80 | 156.31 | 0.4093 | -485.0 | -251.7 | |
| 0.00 | 0.79 | 0.00 | 0.42 | -13.75 | 116.97 | -9.96 | 153.70 | 0.3807 | 699.0 | 547.9 | |
| 0.00 | 2.45 | 0.00 | 1.32 | -14.32 | 116.91 | -10.01 | 154.24 | 0.3894 | -670.0 | -574.2 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -14.80 | 116.86 | -10.07 | 154.67 | 0.3967 | 375.0 | 374.3 | |
| 0.00 | 2.28 | 0.00 | 1.22 | -13.85 | 116.78 | -10.15 | 153.38 | 0.3835 | 358.0 | 347.6 | |
| 0.00 | 0.88 | 0.00 | 0.48 | -18.12 | 116.43 | -10.50 | 157.12 | 0.4473 | -742.0 | -472.3 | |
| 0.00 | 2.02 | 0.00 | 1.09 | -15.27 | 116.21 | -10.72 | 153.78 | 0.4079 | -721.0 | -512.4 | |
| 0.00 | 1.23 | 0.00 | 0.66 | -13.92 | 116.15 | -10.78 | 152.07 | 0.3892 | -1000.0 | -775.0 | |
| 0.96 | 24.37 | 0.52 | 13.12 | -14.15 | 115.79 | -11.14 | 151.58 | 0.3952 | -978.4 | -746.0 | |
| 0.00 | 0.96 | 0.00 | 0.52 | -15.41 | 115.47 | -11.46 | 152.41 | 0.4152 | -706.0 | -572.4 | |
| 1.93 | 14.64 | 1.04 | 7.91 | -14.51 | 115.46 | -11.47 | 151.31 | 0.4028 | -867.5 | -749.0 | |
| 0.00 | 1.84 | 0.00 | 1.01 | -16.58 | 115.21 | -11.72 | 153.20 | 0.4335 | -889.0 | -680.8 | |
| 0.00 | 3.86 | 0.00 | 2.11 | -15.93 | 115.25 | -11.68 | 152.56 | 0.4241 | -783.0 | -508.8 | |
| 0.00 | 0.79 | 0.00 | 0.43 | -16.52 | 115.05 | -11.87 | 152.83 | 0.4337 | -807.0 | -694.7 | |
| 0.00 | 2.10 | 0.00 | 1.15 | -16.24 | 114.79 | -12.14 | 151.98 | 0.4317 | -835.0 | -699.7 | |
| 0.00 | 2.98 | 0.00 | 1.61 | -14.08 | 114.88 | -12.05 | 149.56 | 0.4013 | -943.0 | -781.0 | |
| 3.59 | 14.20 | 1.96 | 7.74 | -15.24 | 114.66 | -12.27 | 150.56 | 0.4190 | -1022.8 | -694.2 | |
| 0.00 | 1.49 | 0.00 | 0.81 | -14.98 | 114.51 | -12.42 | 149.96 | 0.4166 | -829.0 | -746.3 | |
| 0.00 | 1.58 | 0.00 | 0.86 | -15.44 | 114.26 | -12.67 | 150.03 | 0.4248 | -771.0 | -560.4 | |
| 0.00 | 1.14 | 0.00 | 0.62 | -14.07 | 113.96 | -12.96 | 147.68 | 0.4088 | -287.0 | -220.5 | |
| 5.17 | 49.17 | 2.81 | 26.80 | -14.27 | 113.76 | -13.17 | 147.55 | 0.4131 | -1020.4 | -596.7 | |
| 5.08 | -37.00 | 2.77 | -37.00 | -14.43 | 113.47 | -13.46 | 147.19 | 0.4179 | -931.7 | 999999 | |
| 9.38 | -37.00 | 5.12 | -37.00 | -14.45 | 113.05 | -13.88 | 146.41 | 0.4216 | -967.7 | 999999 | |
| 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. | |