| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 58.05 | 261.89 | 39.67 | 180.47 | 7.39 | 132.51 | 43.16 | 280.71 | 0.6908 | -82.5 | -69.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-12-06 19:58:56 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 |
| 15.60 | 134.01 | 11.50 | 98.47 | 6.97 | 136.80 | 47.45 | 279.24 | 0.7432 | -893.4 | -234.7 | |
| 13.55 | -1.00 | 9.79 | -1.00 | 6.77 | 135.72 | 46.37 | 279.11 | 0.7304 | -860.0 | 999999 | |
| 0.00 | 2.81 | 0.00 | 2.03 | 7.18 | 135.69 | 46.34 | 279.69 | 0.7305 | -278.0 | -267.5 | |
| 0.00 | 0.77 | 0.00 | 0.54 | 5.76 | 134.67 | 45.32 | 277.87 | 0.7165 | -623.0 | -525.6 | |
| 0.00 | 0.77 | 0.00 | 0.54 | 5.91 | 134.13 | 44.78 | 278.15 | 0.7102 | -418.0 | -336.1 | |
| 2.22 | 4.86 | 1.55 | 3.40 | 5.05 | 134.01 | 44.66 | 276.95 | 0.7077 | 455.2 | -89.8 | |
| 0.00 | 1.11 | 0.00 | 0.77 | 5.52 | 133.72 | 44.37 | 277.66 | 0.7047 | -521.0 | -516.5 | |
| 0.00 | 2.39 | 0.00 | 1.66 | 5.91 | 133.71 | 44.37 | 278.21 | 0.7051 | -612.0 | -513.4 | |
| 0.00 | 1.62 | 0.00 | 1.10 | 6.51 | 132.42 | 43.07 | 279.26 | 0.6898 | 311.0 | 339.3 | |
| 0.00 | 1.11 | 0.00 | 0.73 | 6.60 | 130.42 | 41.07 | 279.75 | 0.6645 | -663.0 | -580.8 | |
| 0.00 | 1.53 | 0.00 | 1.02 | 9.07 | 130.52 | 41.17 | 283.41 | 0.6706 | -751.0 | -597.4 | |
| 0.00 | 0.77 | 0.00 | 0.50 | 7.13 | 129.96 | 40.61 | 280.65 | 0.6595 | -819.0 | -724.4 | |
| 0.00 | 0.94 | 0.00 | 0.61 | 6.93 | 129.82 | 40.47 | 280.36 | 0.6574 | -836.0 | -661.0 | |
| 0.00 | 1.45 | 0.00 | 0.95 | 6.75 | 129.80 | 40.45 | 280.10 | 0.6568 | -749.0 | -634.1 | |
| 0.00 | 2.73 | 0.00 | 1.78 | 7.76 | 129.40 | 40.05 | 281.72 | 0.6535 | -921.0 | -751.1 | |
| 0.00 | 1.19 | 0.00 | 0.77 | 10.76 | 127.86 | 38.52 | 286.72 | 0.6411 | 645.0 | 538.9 | |
| 0.00 | 0.94 | 0.00 | 0.61 | 11.72 | 127.86 | 38.52 | 288.19 | 0.6441 | 548.0 | 469.8 | |
| 0.00 | 1.28 | 0.00 | 0.82 | 11.18 | 127.58 | 38.24 | 287.47 | 0.6388 | 664.0 | 469.7 | |
| 25.32 | 96.24 | 15.97 | 60.81 | 8.24 | 126.89 | 37.54 | 283.12 | 0.6214 | 939.9 | 246.8 | |
| 0.00 | 1.96 | 0.00 | 1.26 | 11.90 | 127.39 | 38.05 | 288.64 | 0.6387 | 642.0 | 592.0 | |
| 1.36 | -19.00 | 0.86 | -19.00 | 7.86 | 126.54 | 37.20 | 282.59 | 0.6159 | 1036.7 | 999999 | |
| 0.00 | 2.56 | 0.00 | 1.59 | 7.89 | 125.87 | 36.53 | 282.83 | 0.6069 | 944.0 | 739.7 | |
| 0.00 | 0.85 | 0.00 | 0.51 | 7.47 | 123.35 | 34.00 | 282.91 | 0.5710 | 768.0 | 607.5 | |
| 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. | |