| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 88.10 | 531.11 | 46.67 | 281.10 | -8.79 | 320.83 | 14.67 | 225.43 | 0.3526 | 743.8 | 342.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-19 02:00:30 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 | 1.05 | 0.00 | 0.56 | -9.44 | 322.81 | 16.66 | 227.94 | 0.3825 | -687.0 | -582.5 | |
| 1.48 | 489.84 | 0.79 | 259.61 | -8.49 | 321.92 | 15.77 | 228.29 | 0.3615 | 902.5 | 418.9 | |
| 2.09 | -2.00 | 1.11 | -2.00 | -9.25 | 321.60 | 15.45 | 226.16 | 0.3662 | 870.0 | 999999 | |
| 1.40 | -2.00 | 0.74 | -2.00 | -9.27 | 321.35 | 15.20 | 225.65 | 0.3635 | 756.0 | 999999 | |
| 80.51 | -2.00 | 42.64 | -2.00 | -8.71 | 321.21 | 15.05 | 226.50 | 0.3555 | 1400.4 | 999999 | |
| 0.70 | -2.00 | 0.37 | -2.00 | -9.33 | 321.20 | 15.05 | 225.24 | 0.3624 | 774.0 | 999999 | |
| 1.92 | -2.00 | 1.02 | -2.00 | -9.20 | 321.13 | 14.98 | 225.36 | 0.3602 | 814.7 | 999999 | |
| 0.00 | 1.92 | 0.00 | 1.01 | -9.36 | 320.01 | 13.86 | 222.82 | 0.3493 | 112.0 | 187.2 | |
| 0.00 | 2.27 | 0.00 | 1.19 | -8.66 | 319.09 | 12.93 | 222.25 | 0.3305 | 970.0 | 806.8 | |
| 0.00 | 1.40 | 0.00 | 0.73 | -9.21 | 319.07 | 12.92 | 221.11 | 0.3372 | 742.0 | 590.2 | |
| 0.00 | 1.31 | 0.00 | 0.70 | -11.57 | 319.08 | 12.93 | 216.83 | 0.3672 | 753.0 | 551.8 | |
| 0.00 | 1.22 | 0.00 | 0.65 | -12.19 | 318.76 | 12.61 | 215.16 | 0.3722 | 800.0 | 700.6 | |
| 0.00 | 3.05 | 0.00 | 1.60 | -9.62 | 318.07 | 11.91 | 218.03 | 0.3318 | -833.0 | -736.5 | |
| 0.00 | 1.13 | 0.00 | 0.60 | -11.98 | 317.47 | 11.32 | 212.64 | 0.3576 | 823.0 | 676.8 | |
| 0.00 | 1.48 | 0.00 | 0.77 | -9.13 | 316.63 | 10.48 | 215.43 | 0.3111 | -866.0 | -753.8 | |
| 0.00 | 0.96 | 0.00 | 0.50 | -9.05 | 315.92 | 9.77 | 213.70 | 0.3034 | -706.0 | -587.3 | |
| 0.00 | 3.84 | 0.00 | 1.98 | -8.07 | 315.71 | 9.56 | 215.03 | 0.2878 | -660.0 | -723.4 | |
| 0.00 | 1.05 | 0.00 | 0.54 | -7.72 | 315.52 | 9.37 | 215.18 | 0.2813 | -891.0 | -690.9 | |
| 0.00 | 1.40 | 0.00 | 0.72 | -7.51 | 315.49 | 9.34 | 215.53 | 0.2780 | -783.0 | -671.7 | |
| 0.00 | 1.13 | 0.00 | 0.59 | -8.91 | 314.82 | 8.66 | 210.85 | 0.2916 | -903.0 | -732.2 | |
| 0.00 | 1.31 | 0.00 | 0.68 | -9.03 | 314.30 | 8.15 | 209.12 | 0.2889 | -1018.0 | -787.9 | |
| 0.00 | 0.96 | 0.00 | 0.50 | -9.52 | 314.28 | 8.13 | 208.24 | 0.2960 | -693.0 | -590.2 | |
| 0.00 | 1.13 | 0.00 | 0.59 | -8.59 | 314.23 | 8.08 | 209.66 | 0.2820 | -871.0 | -771.2 | |
| 0.00 | 1.31 | 0.00 | 0.68 | -8.81 | 314.08 | 7.93 | 208.83 | 0.2839 | -897.0 | -765.9 | |
| 0.00 | 2.88 | 0.00 | 1.49 | -9.98 | 313.80 | 7.65 | 206.11 | 0.2992 | -920.0 | -721.8 | |
| 0.00 | 3.84 | 0.00 | 1.98 | -9.27 | 313.78 | 7.63 | 207.17 | 0.2884 | -708.0 | -673.1 | |
| 0.00 | 1.22 | 0.00 | 0.63 | -8.83 | 313.75 | 7.59 | 207.76 | 0.2817 | -856.0 | -755.7 | |
| 0.00 | 1.22 | 0.00 | 0.63 | -9.08 | 313.69 | 7.54 | 207.18 | 0.2849 | -952.0 | -817.7 | |
| 0.00 | 2.79 | 0.00 | 1.45 | -9.79 | 313.43 | 7.28 | 205.28 | 0.2936 | -437.0 | -533.2 | |
| 0.00 | 1.40 | 0.00 | 0.72 | -8.48 | 312.67 | 6.52 | 204.87 | 0.2684 | -1049.0 | -846.1 | |
| 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. | |