| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 76.37 | 326.50 | 62.78 | 267.87 | 9.26 | 172.71 | -53.21 | 82.90 | 0.7983 | 306.9 | 145.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-04 09:00:39 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 | 0.54 | 0.00 | 0.36 | 11.21 | 183.37 | -42.55 | 79.94 | 0.6760 | -672.0 | -575.0 | |
| 0.00 | 1.36 | 0.00 | 0.92 | 10.89 | 182.71 | -43.22 | 80.47 | 0.6842 | -688.0 | -560.9 | |
| 0.00 | 0.54 | 0.00 | 0.40 | 7.15 | 178.51 | -47.42 | 85.81 | 0.7349 | -577.0 | -459.7 | |
| 2.44 | 25.43 | 1.80 | 18.81 | 9.82 | 177.84 | -48.09 | 82.17 | 0.7424 | -942.7 | -565.6 | |
| 3.71 | -4.00 | 2.75 | -4.00 | 10.20 | 177.53 | -48.39 | 81.67 | 0.7460 | -774.0 | 999999 | |
| 0.00 | 1.81 | 0.00 | 1.33 | 6.87 | 178.04 | -47.89 | 86.17 | 0.7404 | -671.0 | -465.6 | |
| 6.70 | -4.00 | 4.97 | -4.00 | 9.98 | 177.44 | -48.49 | 81.97 | 0.7471 | -781.9 | 999999 | |
| 0.00 | 1.90 | 0.00 | 1.41 | 9.64 | 177.41 | -48.52 | 82.43 | 0.7474 | -547.0 | -481.8 | |
| 0.00 | 0.90 | 0.00 | 0.67 | 9.20 | 177.26 | -48.67 | 83.02 | 0.7491 | -273.0 | -272.2 | |
| 0.00 | 1.09 | 0.00 | 0.81 | 6.68 | 177.56 | -48.37 | 86.41 | 0.7461 | -325.0 | -313.2 | |
| 0.00 | 1.45 | 0.00 | 1.09 | 10.40 | 176.59 | -49.33 | 81.42 | 0.7568 | -603.0 | -516.8 | |
| 2.08 | 7.69 | 1.58 | 5.83 | 9.84 | 176.43 | -49.50 | 82.17 | 0.7586 | -716.6 | -553.0 | |
| 0.00 | 2.71 | 0.00 | 2.07 | 10.19 | 176.21 | -49.72 | 81.71 | 0.7610 | -574.0 | -466.1 | |
| 0.00 | 1.36 | 0.00 | 1.04 | 10.53 | 175.85 | -50.08 | 81.27 | 0.7652 | -477.0 | -429.0 | |
| 0.00 | 1.99 | 0.00 | 1.53 | 10.80 | 175.69 | -50.24 | 80.93 | 0.7669 | -560.0 | -449.3 | |
| 0.00 | 1.27 | 0.00 | 0.98 | 10.38 | 175.54 | -50.39 | 81.47 | 0.7685 | -365.0 | -242.0 | |
| 0.00 | 1.09 | 0.00 | 0.82 | 3.27 | 176.54 | -49.39 | 90.85 | 0.7603 | -549.0 | -428.8 | |
| 0.00 | 3.35 | 0.00 | 2.61 | 10.89 | 174.98 | -50.95 | 80.82 | 0.7747 | 452.0 | 291.6 | |
| 1.81 | 37.19 | 1.43 | 28.92 | 10.24 | 174.49 | -51.44 | 81.68 | 0.7800 | 799.0 | 261.2 | |
| 0.00 | 0.63 | 0.00 | 0.52 | 12.53 | 173.08 | -52.85 | 78.80 | 0.7954 | 445.0 | 393.9 | |
| 0.00 | 1.63 | 0.00 | 1.29 | 7.15 | 174.18 | -51.75 | 85.64 | 0.7837 | 725.0 | 556.4 | |
| 0.00 | 0.36 | 0.00 | 0.29 | 11.37 | 173.20 | -52.73 | 80.26 | 0.7938 | -339.0 | -229.5 | |
| 2.53 | 4.43 | 2.04 | 3.57 | 9.97 | 173.49 | -52.44 | 82.02 | 0.7906 | 806.2 | 653.1 | |
| 0.00 | 1.00 | 0.00 | 0.80 | 9.53 | 173.28 | -52.65 | 82.59 | 0.7928 | 779.0 | 667.1 | |
| 0.00 | 3.98 | 0.00 | 3.23 | 9.79 | 173.17 | -52.76 | 82.25 | 0.7939 | 783.0 | 636.0 | |
| 0.00 | 1.27 | 0.00 | 1.02 | 7.44 | 173.63 | -52.30 | 85.24 | 0.7895 | 604.0 | 529.6 | |
| 0.00 | 1.27 | 0.00 | 1.04 | 11.42 | 172.72 | -53.21 | 80.21 | 0.7988 | 548.0 | 470.5 | |
| 0.00 | 0.81 | 0.00 | 0.66 | 6.39 | 173.49 | -52.44 | 86.57 | 0.7914 | 574.0 | 526.9 | |
| 0.00 | 1.09 | 0.00 | 0.89 | 10.61 | 172.61 | -53.32 | 81.23 | 0.7998 | 478.0 | 364.8 | |
| 0.54 | 2.08 | 0.45 | 1.74 | 10.98 | 171.94 | -53.99 | 80.76 | 0.8067 | 566.5 | 508.2 | |
| 4.71 | 214.38 | 3.92 | 181.61 | 8.96 | 171.95 | -53.98 | 83.29 | 0.8066 | 912.7 | 208.5 | |
| 11.94 | -31.00 | 9.99 | -31.00 | 9.28 | 171.83 | -54.10 | 82.88 | 0.8079 | 857.3 | 999999 | |
| 0.00 | 1.90 | 0.00 | 1.61 | 10.62 | 171.29 | -54.64 | 81.22 | 0.8133 | 491.0 | 376.6 | |
| 5.97 | -31.00 | 5.06 | -31.00 | 9.23 | 171.25 | -54.68 | 82.93 | 0.8137 | 613.2 | 999999 | |
| 28.60 | -31.00 | 24.21 | -31.00 | 8.69 | 171.32 | -54.61 | 83.61 | 0.8131 | 715.2 | 999999 | |
| 1.90 | -31.00 | 1.63 | -31.00 | 9.41 | 170.83 | -55.10 | 82.70 | 0.8179 | 371.7 | 999999 | |
| 2.26 | -31.00 | 1.94 | -31.00 | 9.10 | 170.79 | -55.13 | 83.08 | 0.8183 | 361.9 | 999999 | |
| 1.18 | -31.00 | 1.01 | -31.00 | 8.78 | 170.60 | -55.33 | 83.47 | 0.8203 | -346.2 | 999999 | |
| 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. | |