| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.77 | 72.14 | 9.67 | 39.52 | -10.38 | 139.75 | -18.59 | 132.43 | 0.4269 | 508.3 | 351.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-03 00:00:32 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 | 1.41 | 0.00 | 0.76 | -9.04 | 140.60 | -17.74 | 131.36 | 0.4025 | 397.0 | 385.5 | |
| 6.95 | 52.01 | 3.78 | 28.26 | -9.92 | 140.36 | -17.98 | 132.59 | 0.4147 | 1075.6 | 560.6 | |
| 5.28 | -2.00 | 2.86 | -2.00 | -9.23 | 140.40 | -17.94 | 131.40 | 0.4070 | 1081.4 | 999999 | |
| 2.73 | -2.00 | 1.48 | -2.00 | -9.57 | 140.38 | -17.96 | 132.00 | 0.4108 | 1179.9 | 999999 | |
| 0.00 | 1.67 | 0.00 | 0.92 | -11.94 | 140.16 | -18.17 | 135.73 | 0.4390 | 953.0 | 826.9 | |
| 0.00 | 1.14 | 0.00 | 0.63 | -11.78 | 140.11 | -18.23 | 135.39 | 0.4378 | 848.0 | 643.2 | |
| 2.11 | -2.00 | 1.15 | -2.00 | -9.74 | 140.08 | -18.26 | 131.83 | 0.4161 | 791.5 | 999999 | |
| 0.00 | 1.58 | 0.00 | 0.87 | -11.95 | 139.84 | -18.50 | 135.25 | 0.4427 | 1032.0 | 848.1 | |
| 0.00 | 1.14 | 0.00 | 0.62 | -9.43 | 140.00 | -18.33 | 131.15 | 0.4138 | 647.0 | 548.2 | |
| 0.00 | 0.79 | 0.00 | 0.45 | -15.61 | 139.53 | -18.81 | 140.21 | 0.4871 | 620.0 | 491.0 | |
| 0.00 | 0.79 | 0.00 | 0.44 | -12.18 | 139.56 | -18.77 | 135.19 | 0.4482 | 678.0 | 567.0 | |
| 0.00 | 1.06 | 0.00 | 0.59 | -13.22 | 138.24 | -20.10 | 134.86 | 0.4739 | -918.0 | -744.8 | |
| 0.00 | 2.46 | 0.00 | 1.38 | -12.94 | 138.00 | -20.34 | 134.10 | 0.4736 | -861.0 | -681.8 | |
| 0.70 | 5.54 | 0.40 | 3.14 | -13.97 | 137.84 | -20.49 | 135.44 | 0.4862 | -810.9 | -642.0 | |
| 0.00 | 0.53 | 0.00 | 0.30 | -12.60 | 136.98 | -21.36 | 132.17 | 0.4815 | -745.0 | -593.0 | |
| 0.00 | 0.88 | 0.00 | 0.51 | -10.78 | 133.40 | -24.93 | 124.90 | 0.5069 | -606.0 | -504.1 | |
| 0.00 | 1.14 | 0.00 | 0.65 | -8.06 | 132.38 | -25.96 | 119.20 | 0.4985 | 797.0 | 641.3 | |
| 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. | |