| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 23.51 | 0.00 | 13.47 | -20.23 | 100.18 | -10.34 | 159.58 | 0.4874 | -148.9 | -175.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-06 15:00:32 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 | 1.32 | 0.00 | 0.83 | -31.97 | 112.13 | 1.61 | 182.20 | 0.6238 | -233.0 | -220.5 | |
| 0.00 | 0.79 | 0.00 | 0.45 | -22.98 | 109.67 | -0.85 | 178.41 | 0.4933 | 667.0 | 584.0 | |
| 0.00 | 1.40 | 0.00 | 0.81 | -24.48 | 109.07 | -1.46 | 177.42 | 0.5162 | 783.0 | 649.3 | |
| 0.00 | 0.97 | 0.00 | 0.52 | -15.37 | 107.58 | -2.95 | 172.39 | 0.3761 | 769.0 | 565.4 | |
| 0.00 | 1.23 | 0.00 | 0.72 | -25.97 | 106.85 | -3.68 | 173.85 | 0.5408 | 618.0 | 485.7 | |
| 0.00 | 1.05 | 0.00 | 0.57 | -16.83 | 106.36 | -4.16 | 170.01 | 0.4025 | 674.0 | 587.5 | |
| 0.00 | 1.40 | 0.00 | 0.76 | -16.25 | 106.25 | -4.28 | 169.47 | 0.3935 | 822.0 | 560.1 | |
| 0.00 | 1.32 | 0.00 | 0.71 | -16.58 | 105.80 | -4.72 | 168.58 | 0.4001 | 723.0 | 636.5 | |
| 0.00 | 2.19 | 0.00 | 1.15 | -10.58 | 100.86 | -9.67 | 150.44 | 0.3360 | -842.0 | -662.2 | |
| 0.00 | 0.79 | 0.00 | 0.44 | -18.21 | 98.32 | -12.20 | 154.15 | 0.4625 | -744.0 | -584.2 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -16.24 | 98.29 | -12.23 | 152.03 | 0.4355 | -641.0 | -528.3 | |
| 0.00 | 2.72 | 0.00 | 1.53 | -18.68 | 97.96 | -12.56 | 153.96 | 0.4714 | -615.0 | -606.7 | |
| 0.00 | 1.84 | 0.00 | 1.03 | -16.60 | 96.02 | -14.50 | 148.24 | 0.4579 | -896.0 | -717.6 | |
| 0.00 | 1.14 | 0.00 | 0.62 | -13.33 | 95.33 | -15.20 | 142.66 | 0.4223 | -767.0 | -644.3 | |
| 0.00 | 0.70 | 0.00 | 0.42 | -22.43 | 93.78 | -16.75 | 150.89 | 0.5496 | -642.0 | -553.4 | |
| 0.00 | 0.53 | 0.00 | 0.32 | -23.40 | 93.58 | -16.94 | 151.52 | 0.5630 | -758.0 | -662.2 | |
| 0.00 | 0.79 | 0.00 | 0.49 | -26.26 | 92.96 | -17.56 | 153.19 | 0.6021 | -408.0 | -383.1 | |
| 0.00 | 0.88 | 0.00 | 0.51 | -17.92 | 89.86 | -20.67 | 140.37 | 0.5285 | -716.0 | -562.6 | |
| 0.00 | 1.40 | 0.00 | 1.01 | -32.59 | 83.62 | -26.91 | 148.38 | 0.7296 | -624.0 | -514.4 | |
| 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. | |