| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 29.04 | 160.05 | 21.30 | 118.72 | -23.58 | 116.80 | -46.08 | 117.47 | 0.7459 | 408.0 | 303.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-22 07:00:35 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 | 0.27 | 0.00 | 0.20 | -26.01 | 118.21 | -44.66 | 121.09 | 0.7401 | 432.0 | 346.7 | |
| 0.00 | 0.71 | 0.00 | 0.52 | -25.34 | 118.53 | -44.35 | 120.35 | 0.7344 | 565.0 | 451.9 | |
| 14.66 | 77.18 | 10.63 | 55.94 | -23.17 | 118.01 | -44.87 | 117.33 | 0.7323 | 1054.1 | 524.4 | |
| 0.00 | 2.84 | 0.00 | 2.11 | -25.03 | 117.16 | -45.71 | 119.45 | 0.7472 | 364.0 | 316.2 | |
| 4.17 | -3.00 | 3.05 | -3.00 | -23.54 | 117.66 | -45.21 | 117.69 | 0.7371 | 687.9 | 999999 | |
| 0.00 | 1.33 | 0.00 | 1.01 | -25.54 | 116.38 | -46.49 | 119.83 | 0.7567 | 595.0 | 384.1 | |
| 1.24 | 39.52 | 0.92 | 29.52 | -23.91 | 116.88 | -45.99 | 117.91 | 0.7464 | 753.1 | 239.2 | |
| 0.62 | 5.15 | 0.46 | 3.78 | -23.25 | 117.18 | -45.70 | 117.15 | 0.7413 | 577.6 | 455.5 | |
| 2.04 | -7.00 | 1.52 | -7.00 | -24.10 | 116.75 | -46.13 | 118.11 | 0.7484 | 640.1 | 999999 | |
| 0.53 | -8.00 | 0.39 | -8.00 | -22.93 | 117.22 | -45.65 | 116.75 | 0.7398 | 438.3 | 999999 | |
| 1.07 | -7.00 | 0.79 | -7.00 | -23.93 | 116.63 | -46.24 | 117.85 | 0.7490 | 752.8 | 999999 | |
| 1.60 | 5.06 | 1.17 | 3.72 | -22.67 | 117.15 | -45.72 | 116.39 | 0.7398 | 589.6 | 436.3 | |
| 1.07 | -7.00 | 0.80 | -7.00 | -24.05 | 116.43 | -46.44 | 117.94 | 0.7514 | 545.8 | 999999 | |
| 0.00 | 5.42 | 0.00 | 4.03 | -23.12 | 116.53 | -46.35 | 116.77 | 0.7476 | 233.0 | 270.1 | |
| 0.00 | 0.89 | 0.00 | 0.67 | -24.36 | 115.70 | -47.17 | 118.10 | 0.7597 | 489.0 | 434.0 | |
| 0.00 | 1.42 | 0.00 | 1.09 | -24.92 | 115.32 | -47.55 | 118.69 | 0.7652 | 604.0 | 524.4 | |
| 0.00 | 1.42 | 0.00 | 1.09 | -25.07 | 115.19 | -47.68 | 118.84 | 0.7669 | 510.0 | 431.9 | |
| 0.00 | 1.33 | 0.00 | 1.05 | -26.26 | 114.35 | -48.53 | 120.06 | 0.7786 | 437.0 | 305.1 | |
| 0.00 | 1.69 | 0.00 | 1.27 | -22.99 | 115.57 | -47.30 | 116.32 | 0.7570 | -392.0 | -383.2 | |
| 0.00 | 0.53 | 0.00 | 0.42 | -25.15 | 114.45 | -48.43 | 118.72 | 0.7744 | 362.0 | 314.2 | |
| 0.00 | 0.27 | 0.00 | 0.20 | -23.09 | 115.09 | -47.78 | 116.30 | 0.7622 | -755.0 | -686.0 | |
| 2.04 | 5.60 | 1.57 | 4.31 | -23.29 | 114.60 | -48.27 | 116.41 | 0.7677 | -826.9 | -682.7 | |
| 0.00 | 0.71 | 0.00 | 0.55 | -20.69 | 113.43 | -49.44 | 112.80 | 0.7733 | -370.0 | -328.5 | |
| 0.00 | 0.98 | 0.00 | 0.78 | -22.07 | 112.68 | -50.19 | 114.37 | 0.7838 | -520.0 | -480.5 | |
| 0.00 | 3.29 | 0.00 | 2.66 | -22.86 | 112.02 | -50.85 | 115.20 | 0.7920 | -162.0 | -306.8 | |
| 0.00 | 1.51 | 0.00 | 1.29 | -26.18 | 110.08 | -52.79 | 118.75 | 0.8174 | -576.0 | -441.8 | |
| 0.00 | 0.80 | 0.00 | 0.69 | -26.87 | 109.56 | -53.31 | 119.44 | 0.8236 | -466.0 | -417.4 | |
| 0.00 | 0.89 | 0.00 | 0.77 | -24.82 | 109.33 | -53.54 | 116.94 | 0.8211 | -363.0 | -325.4 | |
| 0.00 | 1.24 | 0.00 | 1.05 | -22.63 | 110.02 | -52.85 | 114.46 | 0.8105 | -573.0 | -386.3 | |
| 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. | |