| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.14 | 40.70 | 6.01 | 26.58 | 14.61 | 90.03 | -40.27 | 75.26 | 0.6484 | 257.5 | 187.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-05 03:00:32 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 | 0.79 | 0.00 | 0.44 | 10.17 | 103.01 | -27.28 | 80.43 | 0.4594 | -691.0 | -560.3 | |
| 0.00 | 1.49 | 0.00 | 0.84 | 9.30 | 102.40 | -27.89 | 82.42 | 0.4676 | -682.0 | -572.0 | |
| 0.00 | 1.41 | 0.00 | 0.82 | 12.49 | 98.93 | -31.37 | 76.71 | 0.5243 | -736.0 | -639.8 | |
| 0.00 | 1.67 | 0.00 | 0.99 | 14.44 | 97.50 | -32.79 | 73.52 | 0.5491 | -750.0 | -631.7 | |
| 0.00 | 1.32 | 0.00 | 0.78 | 7.83 | 97.14 | -33.16 | 85.66 | 0.5456 | -743.0 | -605.5 | |
| 0.00 | 1.14 | 0.00 | 0.73 | 23.27 | 93.67 | -36.62 | 60.61 | 0.6312 | 668.0 | 550.5 | |
| 0.00 | 0.97 | 0.00 | 0.59 | 10.74 | 94.97 | -35.32 | 80.60 | 0.5780 | -615.0 | -532.6 | |
| 0.00 | 1.32 | 0.00 | 0.88 | 19.53 | 88.95 | -41.34 | 67.98 | 0.6738 | 635.0 | 474.3 | |
| 0.00 | 1.14 | 0.00 | 0.74 | 14.46 | 90.24 | -40.05 | 75.28 | 0.6465 | -556.0 | -519.9 | |
| 0.00 | 1.76 | 0.00 | 1.16 | 16.29 | 88.99 | -41.31 | 72.75 | 0.6657 | 687.0 | 554.8 | |
| 0.00 | 1.23 | 0.00 | 0.82 | 15.94 | 88.79 | -41.51 | 73.31 | 0.6676 | 617.0 | 457.5 | |
| 9.14 | 18.82 | 6.01 | 12.37 | 13.25 | 89.07 | -41.22 | 77.31 | 0.6598 | 916.5 | 485.7 | |
| 0.00 | 1.49 | 0.00 | 1.02 | 15.08 | 87.06 | -43.24 | 74.90 | 0.6874 | 431.0 | 433.4 | |
| 0.00 | 1.32 | 0.00 | 0.93 | 19.45 | 85.30 | -44.99 | 69.07 | 0.7161 | 525.0 | 440.5 | |
| 0.00 | 0.88 | 0.00 | 0.60 | 14.59 | 86.63 | -43.67 | 75.67 | 0.6920 | 613.0 | 472.3 | |
| 0.00 | 1.49 | 0.00 | 1.10 | 22.22 | 83.47 | -46.82 | 65.77 | 0.7426 | 188.0 | 184.3 | |
| 0.00 | 0.97 | 0.00 | 0.72 | 22.15 | 82.98 | -47.32 | 65.99 | 0.7476 | 499.0 | 421.2 | |
| 0.00 | 1.49 | 0.00 | 1.05 | 14.98 | 84.95 | -45.34 | 75.35 | 0.7126 | 326.0 | 303.6 | |
| 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. | |