| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.51 | 74.97 | 7.93 | 37.99 | 8.97 | 257.72 | 3.63 | 175.61 | 0.2062 | 31.0 | 135.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-24 07:58:57 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 |
| 15.51 | 25.44 | 7.93 | 13.01 | 8.03 | 267.03 | 12.94 | 296.38 | 0.2487 | -1194.1 | -785.3 | |
| 0.00 | 0.94 | 0.00 | 0.48 | 10.61 | 266.32 | 12.24 | 306.54 | 0.2605 | -852.0 | -726.7 | |
| 0.00 | 1.88 | 0.00 | 0.96 | 10.04 | 266.12 | 12.03 | 305.16 | 0.2522 | -921.0 | -689.5 | |
| 0.00 | 1.37 | 0.00 | 0.69 | 5.76 | 265.35 | 11.27 | 289.86 | 0.2076 | -853.0 | -655.8 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 13.05 | 264.21 | 10.12 | 318.90 | 0.2616 | -844.0 | -685.7 | |
| 0.00 | 1.46 | 0.00 | 0.74 | 9.10 | 263.67 | 9.59 | 307.91 | 0.2094 | -904.0 | -753.4 | |
| 0.00 | 2.31 | 0.00 | 1.17 | 8.65 | 263.42 | 9.33 | 306.89 | 0.2013 | -916.0 | -799.0 | |
| 0.00 | 1.97 | 0.00 | 1.00 | 8.77 | 263.30 | 9.21 | 307.72 | 0.2010 | -1036.0 | -853.9 | |
| 0.00 | 1.29 | 0.00 | 0.65 | 8.98 | 263.31 | 9.22 | 308.53 | 0.2032 | -898.0 | -743.0 | |
| 0.00 | 1.63 | 0.00 | 0.82 | 8.80 | 263.09 | 9.00 | 308.48 | 0.1984 | -913.0 | -717.4 | |
| 0.00 | 1.63 | 0.00 | 0.82 | 10.16 | 250.88 | -3.21 | 20.64 | 0.1569 | 949.0 | 767.0 | |
| 0.00 | 1.03 | 0.00 | 0.51 | 9.33 | 250.32 | -3.77 | 26.22 | 0.1475 | 985.0 | 779.8 | |
| 0.00 | 2.57 | 0.00 | 1.29 | 9.27 | 250.20 | -3.89 | 27.13 | 0.1475 | 1067.0 | 820.2 | |
| 0.00 | 1.80 | 0.00 | 0.90 | 9.53 | 249.50 | -4.58 | 30.22 | 0.1573 | 937.0 | 678.4 | |
| 0.00 | 1.63 | 0.00 | 0.81 | 4.63 | 249.52 | -4.56 | 57.73 | 0.0942 | 547.0 | 480.6 | |
| 0.00 | 1.03 | 0.00 | 0.51 | 8.73 | 249.43 | -4.66 | 33.51 | 0.1462 | 929.0 | 702.1 | |
| 0.00 | 1.29 | 0.00 | 0.64 | 7.81 | 249.38 | -4.71 | 37.69 | 0.1337 | 837.0 | 637.2 | |
| 0.00 | 2.23 | 0.00 | 1.12 | 9.32 | 249.27 | -4.82 | 32.20 | 0.1563 | 1001.0 | 791.8 | |
| 0.00 | 4.37 | 0.00 | 2.19 | 9.74 | 249.20 | -4.89 | 31.15 | 0.1631 | 1034.0 | 808.5 | |
| 0.00 | 2.14 | 0.00 | 1.08 | 10.01 | 248.90 | -5.19 | 31.84 | 0.1697 | 918.0 | 769.9 | |
| 0.00 | 1.88 | 0.00 | 0.95 | 9.83 | 248.78 | -5.31 | 33.00 | 0.1682 | 1155.0 | 894.3 | |
| 0.00 | 1.03 | 0.00 | 0.52 | 9.14 | 248.73 | -5.36 | 35.65 | 0.1590 | 961.0 | 743.8 | |
| 0.00 | 1.71 | 0.00 | 0.86 | 9.71 | 248.69 | -5.40 | 33.83 | 0.1674 | 1083.0 | 734.5 | |
| 0.00 | 1.29 | 0.00 | 0.65 | 10.67 | 248.46 | -5.63 | 31.88 | 0.1833 | 724.0 | 615.7 | |
| 0.00 | 2.23 | 0.00 | 1.12 | 9.74 | 248.05 | -6.03 | 36.71 | 0.1741 | 1083.0 | 826.4 | |
| 0.00 | 2.74 | 0.00 | 1.38 | 9.53 | 247.88 | -6.21 | 38.26 | 0.1731 | 1060.0 | 811.6 | |
| 0.00 | 0.77 | 0.00 | 0.39 | 10.39 | 246.41 | -7.68 | 41.19 | 0.2006 | 823.0 | 615.7 | |
| 0.00 | 1.37 | 0.00 | 0.69 | 10.72 | 246.37 | -7.72 | 40.25 | 0.2052 | 853.0 | 727.3 | |
| 0.00 | 1.97 | 0.00 | 1.02 | 11.69 | 241.52 | -12.57 | 50.93 | 0.2757 | 929.0 | 693.3 | |
| 0.00 | 0.77 | 0.00 | 0.40 | 11.62 | 241.00 | -13.09 | 52.22 | 0.2820 | 875.0 | 673.2 | |
| 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. | |