| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.47 | 89.93 | 14.21 | 50.25 | -18.26 | 160.60 | 12.36 | 206.16 | 0.4640 | 598.6 | 399.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-10 06:00:39 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 | 1.35 | 0.00 | 0.77 | -18.59 | 164.35 | 16.12 | 212.19 | 0.4959 | 805.0 | 669.1 | |
| 0.00 | 3.70 | 0.00 | 2.09 | -18.78 | 161.84 | 13.61 | 207.82 | 0.4793 | 591.0 | 634.4 | |
| 2.62 | 6.77 | 1.48 | 3.82 | -18.97 | 161.56 | 13.33 | 207.14 | 0.4799 | 879.7 | 632.0 | |
| 16.08 | 30.62 | 8.94 | 17.02 | -17.26 | 161.37 | 13.13 | 208.58 | 0.4554 | 969.5 | 430.5 | |
| 0.00 | 3.88 | 0.00 | 2.18 | -18.73 | 161.38 | 13.14 | 207.06 | 0.4753 | 839.0 | 665.9 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -17.78 | 161.08 | 12.84 | 207.49 | 0.4604 | 694.0 | 517.1 | |
| 0.00 | 1.17 | 0.00 | 0.65 | -16.92 | 160.92 | 12.68 | 208.13 | 0.4474 | 856.0 | 651.3 | |
| 0.72 | 4.70 | 0.40 | 2.60 | -17.05 | 160.80 | 12.56 | 207.76 | 0.4483 | 904.0 | 739.2 | |
| 0.00 | 0.90 | 0.00 | 0.52 | -20.82 | 161.09 | 12.85 | 204.58 | 0.5018 | 592.0 | 444.4 | |
| 0.00 | 2.98 | 0.00 | 1.66 | -17.76 | 160.22 | 11.99 | 205.94 | 0.4541 | -636.0 | -468.4 | |
| 0.00 | 2.35 | 0.00 | 1.29 | -16.70 | 160.09 | 11.86 | 206.79 | 0.4384 | 671.0 | 499.5 | |
| 0.00 | 3.79 | 0.00 | 2.11 | -17.86 | 160.00 | 11.77 | 205.43 | 0.4540 | -645.0 | -575.0 | |
| 0.00 | 1.26 | 0.00 | 0.71 | -18.95 | 159.78 | 11.55 | 203.97 | 0.4679 | 834.0 | 603.1 | |
| 6.05 | 13.37 | 3.39 | 7.49 | -19.25 | 159.54 | 11.31 | 203.26 | 0.4706 | 934.9 | 785.1 | |
| 0.00 | 1.54 | 0.00 | 0.88 | -21.43 | 159.54 | 11.30 | 201.44 | 0.5011 | 807.0 | 582.0 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -21.39 | 159.20 | 10.96 | 200.89 | 0.4987 | -722.0 | -516.8 | |
| 0.00 | 0.90 | 0.00 | 0.51 | -21.21 | 158.99 | 10.75 | 200.65 | 0.4950 | -851.0 | -815.6 | |
| 0.00 | 6.23 | 0.00 | 3.48 | -19.10 | 158.71 | 10.48 | 201.85 | 0.4635 | 654.0 | 488.2 | |
| 0.00 | 1.45 | 0.00 | 0.82 | -21.38 | 158.67 | 10.43 | 199.97 | 0.4957 | -885.0 | -722.5 | |
| 0.00 | 1.26 | 0.00 | 0.69 | -17.36 | 155.42 | 7.18 | 196.54 | 0.4209 | 674.0 | 503.3 | |
| 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. | |