| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.71 | 137.56 | 15.37 | 73.89 | 13.89 | 49.64 | -8.28 | 21.17 | 0.3881 | -83.3 | 173.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-06 16:00:28 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 | 1.56 | 0.00 | 0.83 | 13.75 | 54.64 | -3.29 | 8.84 | 0.3639 | -672.0 | -449.2 | |
| 1.56 | 6.40 | 0.83 | 3.42 | 14.24 | 53.07 | -4.86 | 12.66 | 0.3765 | -934.1 | -873.8 | |
| 0.00 | 1.47 | 0.00 | 0.79 | 14.50 | 52.81 | -5.11 | 13.13 | 0.3815 | -801.0 | -614.9 | |
| 0.00 | 1.21 | 0.00 | 0.68 | 20.21 | 52.31 | -5.62 | 11.29 | 0.4714 | -611.0 | -386.9 | |
| 3.55 | 6.83 | 1.88 | 3.63 | 13.21 | 52.08 | -5.85 | 15.89 | 0.3641 | -1089.8 | -800.4 | |
| 0.00 | 1.30 | 0.00 | 0.69 | 12.52 | 51.60 | -6.33 | 17.69 | 0.3556 | -756.0 | -636.9 | |
| 0.00 | 1.82 | 0.00 | 0.97 | 13.50 | 51.27 | -6.66 | 17.70 | 0.3726 | -965.0 | -807.8 | |
| 0.00 | 0.61 | 0.00 | 0.32 | 13.89 | 51.23 | -6.70 | 17.48 | 0.3787 | -673.0 | -550.4 | |
| 0.00 | 1.38 | 0.00 | 0.73 | 12.05 | 51.09 | -6.84 | 19.46 | 0.3510 | -688.0 | -592.6 | |
| 0.00 | 0.95 | 0.00 | 0.51 | 14.47 | 50.90 | -7.03 | 17.80 | 0.3892 | -523.0 | -453.1 | |
| 16.60 | 33.38 | 8.89 | 17.88 | 13.96 | 50.82 | -7.10 | 18.41 | 0.3818 | -984.7 | -519.5 | |
| 0.00 | 0.95 | 0.00 | 0.51 | 14.03 | 50.23 | -7.69 | 19.75 | 0.3860 | -787.0 | -582.1 | |
| 0.00 | 3.55 | 0.00 | 1.89 | 13.30 | 50.01 | -7.92 | 20.97 | 0.3762 | 591.0 | 568.3 | |
| 0.00 | 2.42 | 0.00 | 1.30 | 14.10 | 49.95 | -7.97 | 20.35 | 0.3886 | -538.0 | -288.3 | |
| 0.00 | 1.47 | 0.00 | 0.78 | 12.67 | 49.91 | -8.02 | 21.86 | 0.3673 | 889.0 | 784.0 | |
| 0.00 | 4.32 | 0.00 | 2.30 | 12.87 | 49.75 | -8.18 | 22.05 | 0.3712 | 1021.0 | 898.4 | |
| 1.38 | 3.89 | 0.74 | 2.09 | 14.14 | 49.49 | -8.44 | 21.40 | 0.3919 | -663.6 | -505.9 | |
| 0.00 | 2.94 | 0.00 | 1.57 | 13.25 | 49.52 | -8.41 | 22.20 | 0.3783 | 795.0 | 603.0 | |
| 0.00 | 1.47 | 0.00 | 0.79 | 14.50 | 49.23 | -8.70 | 21.65 | 0.3987 | 792.0 | 600.4 | |
| 2.16 | 24.30 | 1.16 | 13.03 | 13.39 | 48.83 | -9.09 | 23.67 | 0.3847 | 958.8 | 585.4 | |
| 0.00 | 2.85 | 0.00 | 1.55 | 15.06 | 48.70 | -9.22 | 22.28 | 0.4101 | 806.0 | 800.5 | |
| 0.00 | 1.90 | 0.00 | 1.02 | 13.34 | 48.53 | -9.40 | 24.44 | 0.3859 | 834.0 | 722.8 | |
| 0.00 | 0.78 | 0.00 | 0.41 | 11.73 | 48.37 | -9.56 | 26.70 | 0.3635 | 678.0 | 621.7 | |
| 0.00 | 2.85 | 0.00 | 1.55 | 15.01 | 48.02 | -9.91 | 23.80 | 0.4136 | -274.0 | -370.9 | |
| 0.00 | 3.80 | 0.00 | 2.06 | 14.60 | 47.60 | -10.33 | 25.11 | 0.4105 | 735.0 | 546.8 | |
| 0.00 | 0.78 | 0.00 | 0.42 | 14.77 | 47.25 | -10.68 | 25.68 | 0.4153 | 603.0 | 504.9 | |
| 3.46 | 13.92 | 1.87 | 7.55 | 14.04 | 47.00 | -10.93 | 27.01 | 0.4067 | 1103.2 | 839.4 | |
| 0.00 | 1.38 | 0.00 | 0.76 | 15.62 | 46.89 | -11.04 | 25.52 | 0.4298 | 770.0 | 606.1 | |
| 0.00 | 1.38 | 0.00 | 0.76 | 15.04 | 46.67 | -11.26 | 26.58 | 0.4232 | 986.0 | 795.4 | |
| 0.00 | 0.86 | 0.00 | 0.47 | 14.38 | 46.52 | -11.41 | 27.64 | 0.4149 | 709.0 | 632.8 | |
| 0.00 | 1.64 | 0.00 | 0.89 | 13.54 | 46.56 | -11.37 | 28.54 | 0.4029 | 767.0 | 604.1 | |
| 0.00 | 1.12 | 0.00 | 0.61 | 14.29 | 46.15 | -11.78 | 28.50 | 0.4165 | 656.0 | 568.3 | |
| 0.00 | 2.08 | 0.00 | 1.13 | 14.61 | 46.07 | -11.86 | 28.29 | 0.4215 | 1021.0 | 752.8 | |
| 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. | |