| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.16 | 55.32 | 8.34 | 30.08 | 9.04 | 263.63 | 21.63 | 293.72 | 0.3909 | -264.9 | -63.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-25 05:58:57 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 |
| 0.00 | 1.20 | 0.00 | 0.73 | 11.05 | 277.04 | 35.04 | 286.64 | 0.5904 | 694.0 | 557.1 | |
| 0.00 | 0.94 | 0.00 | 0.58 | 11.42 | 276.76 | 34.76 | 287.35 | 0.5878 | 673.0 | 473.9 | |
| 0.00 | 3.00 | 0.00 | 1.82 | 11.82 | 275.94 | 33.94 | 288.36 | 0.5780 | 860.0 | 688.1 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 12.55 | 275.90 | 33.90 | 289.59 | 0.5801 | 758.0 | 563.8 | |
| 0.00 | 1.97 | 0.00 | 1.09 | 9.54 | 267.35 | 25.35 | 288.33 | 0.4468 | -920.0 | -707.9 | |
| 15.16 | 19.96 | 8.34 | 10.98 | 8.17 | 267.09 | 25.09 | 285.47 | 0.4373 | -1101.5 | -639.9 | |
| 0.00 | 1.88 | 0.00 | 1.02 | 5.78 | 265.84 | 23.84 | 280.47 | 0.4107 | -833.0 | -611.2 | |
| 0.00 | 0.86 | 0.00 | 0.47 | 8.28 | 265.42 | 23.42 | 286.66 | 0.4123 | -718.0 | -611.9 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 6.35 | 265.31 | 23.31 | 282.08 | 0.4040 | -668.0 | -551.7 | |
| 0.00 | 1.03 | 0.00 | 0.56 | 9.81 | 265.07 | 23.07 | 290.46 | 0.4139 | -645.0 | -487.3 | |
| 0.00 | 2.74 | 0.00 | 1.49 | 10.11 | 264.63 | 22.63 | 291.50 | 0.4090 | -806.0 | -646.8 | |
| 0.00 | 1.63 | 0.00 | 0.88 | 9.22 | 264.08 | 22.08 | 289.82 | 0.3962 | -782.0 | -660.8 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 9.14 | 263.08 | 21.08 | 290.42 | 0.3805 | -807.0 | -687.4 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 7.31 | 261.64 | 19.64 | 286.72 | 0.3496 | -840.0 | -668.1 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 10.05 | 261.57 | 19.57 | 294.12 | 0.3629 | -740.0 | -543.8 | |
| 0.00 | 2.57 | 0.00 | 1.35 | 9.59 | 259.26 | 17.26 | 295.47 | 0.3255 | -1002.0 | -705.3 | |
| 0.00 | 0.94 | 0.00 | 0.48 | 5.78 | 256.29 | 14.29 | 286.51 | 0.2573 | -787.0 | -583.5 | |
| 0.00 | 1.37 | 0.00 | 0.70 | 9.64 | 252.55 | 10.55 | 307.68 | 0.2291 | 846.0 | 677.1 | |
| 0.00 | 1.54 | 0.00 | 0.77 | 7.98 | 249.11 | 7.11 | 312.00 | 0.1658 | 882.0 | 617.6 | |
| 0.00 | 1.11 | 0.00 | 0.56 | 10.49 | 248.77 | 6.77 | 322.99 | 0.1935 | 937.0 | 798.7 | |
| 0.00 | 1.20 | 0.00 | 0.60 | 10.01 | 248.43 | 6.43 | 322.86 | 0.1835 | 824.0 | 655.1 | |
| 0.00 | 1.28 | 0.00 | 0.65 | 9.51 | 248.42 | 6.42 | 321.13 | 0.1765 | 878.0 | 611.5 | |
| 0.00 | 1.03 | 0.00 | 0.52 | 10.47 | 247.44 | 5.44 | 328.70 | 0.1803 | 999.0 | 831.8 | |
| 0.00 | 2.31 | 0.00 | 1.16 | 10.68 | 247.23 | 5.23 | 330.27 | 0.1815 | 985.0 | 886.8 | |
| 0.00 | 1.37 | 0.00 | 0.69 | 7.99 | 246.53 | 4.53 | 324.69 | 0.1360 | 830.0 | 674.3 | |
| 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. | |