| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 20.92 | 0.00 | 11.76 | -8.92 | 338.50 | -24.90 | 116.75 | 0.4656 | -85.4 | -111.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-11 01:00:27 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 | 1.12 | 0.00 | 0.58 | -6.23 | 349.46 | -13.94 | 124.48 | 0.2919 | 786.0 | 592.2 | |
| 0.00 | 1.81 | 0.00 | 0.94 | -4.57 | 347.93 | -15.47 | 117.00 | 0.2998 | 856.0 | 651.7 | |
| 0.00 | 1.03 | 0.00 | 0.56 | -9.98 | 342.65 | -20.75 | 123.00 | 0.4179 | 848.0 | 718.4 | |
| 0.00 | 0.86 | 0.00 | 0.47 | -9.86 | 341.00 | -22.40 | 120.82 | 0.4390 | 544.0 | 476.3 | |
| 0.00 | 1.55 | 0.00 | 0.85 | -6.81 | 340.58 | -22.83 | 114.02 | 0.4235 | 801.0 | 523.3 | |
| 0.00 | 0.95 | 0.00 | 0.53 | -11.50 | 340.08 | -23.32 | 122.95 | 0.4642 | 667.0 | 550.8 | |
| 0.00 | 1.46 | 0.00 | 0.81 | -6.92 | 338.54 | -24.86 | 112.48 | 0.4535 | 742.0 | 589.7 | |
| 0.00 | 0.95 | 0.00 | 0.54 | -9.29 | 336.88 | -26.53 | 115.74 | 0.4913 | -723.0 | -595.9 | |
| 0.00 | 1.12 | 0.00 | 0.64 | -10.03 | 336.30 | -27.10 | 116.64 | 0.5038 | -932.0 | -826.6 | |
| 0.00 | 2.15 | 0.00 | 1.24 | -10.34 | 336.28 | -27.13 | 117.16 | 0.5062 | -780.0 | -510.4 | |
| 0.00 | 0.95 | 0.00 | 0.54 | -9.92 | 336.21 | -27.19 | 116.35 | 0.5043 | -894.0 | -755.5 | |
| 0.00 | 1.12 | 0.00 | 0.65 | -10.85 | 335.44 | -27.96 | 117.37 | 0.5207 | -819.0 | -670.9 | |
| 0.00 | 2.41 | 0.00 | 1.39 | -9.54 | 335.29 | -28.11 | 114.95 | 0.5145 | -734.0 | -554.9 | |
| 0.00 | 1.46 | 0.00 | 0.85 | -9.43 | 334.86 | -28.54 | 114.43 | 0.5198 | -539.0 | -550.9 | |
| 0.00 | 0.95 | 0.00 | 0.56 | -10.10 | 333.86 | -29.54 | 114.87 | 0.5371 | -676.0 | -529.9 | |
| 0.00 | 1.03 | 0.00 | 0.61 | -9.26 | 333.63 | -29.77 | 113.24 | 0.5354 | -513.0 | -415.0 | |
| 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. | |