| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 35.77 | 0.00 | 21.12 | -23.23 | 73.56 | 11.80 | 200.43 | 0.5471 | -47.0 | -48.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-13 01:00:35 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 | 0.16 | -21.75 | 82.82 | 21.06 | 214.99 | 0.5842 | 462.0 | 586.3 | |
| 0.00 | 0.71 | 0.00 | 0.43 | -20.93 | 82.11 | 20.35 | 214.95 | 0.5691 | 583.0 | 501.2 | |
| 0.00 | 1.25 | 0.00 | 0.73 | -19.25 | 81.00 | 19.24 | 215.30 | 0.5405 | -608.0 | -478.3 | |
| 0.00 | 1.33 | 0.00 | 0.78 | -18.97 | 80.83 | 19.07 | 215.38 | 0.5358 | -432.0 | -378.4 | |
| 0.00 | 0.71 | 0.00 | 0.42 | -20.61 | 79.71 | 17.95 | 212.00 | 0.5463 | 618.0 | 573.9 | |
| 0.00 | 1.60 | 0.00 | 0.98 | -24.15 | 79.84 | 18.08 | 208.79 | 0.5901 | 666.0 | 458.4 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -23.37 | 79.66 | 17.90 | 209.25 | 0.5795 | 673.0 | 559.8 | |
| 0.00 | 1.33 | 0.00 | 0.80 | -22.94 | 79.32 | 17.56 | 209.19 | 0.5719 | 784.0 | 666.1 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -23.24 | 79.09 | 17.33 | 208.59 | 0.5740 | 736.0 | 612.6 | |
| 0.00 | 1.33 | 0.00 | 0.79 | -21.96 | 78.28 | 16.52 | 208.63 | 0.5525 | 753.0 | 587.2 | |
| 0.00 | 0.80 | 0.00 | 0.47 | -21.86 | 77.49 | 15.72 | 207.56 | 0.5458 | 705.0 | 574.3 | |
| 0.00 | 4.00 | 0.00 | 2.31 | -20.34 | 75.40 | 13.63 | 205.67 | 0.5122 | 644.0 | 606.1 | |
| 0.00 | 1.16 | 0.00 | 0.69 | -23.39 | 75.63 | 13.86 | 203.48 | 0.5540 | 729.0 | 628.8 | |
| 0.00 | 1.42 | 0.00 | 0.83 | -22.38 | 74.68 | 12.92 | 202.82 | 0.5352 | 769.0 | 599.4 | |
| 0.00 | 0.89 | 0.00 | 0.52 | -22.48 | 74.52 | 12.76 | 202.49 | 0.5356 | 612.0 | 530.7 | |
| 0.00 | 0.98 | 0.00 | 0.57 | -23.82 | 71.02 | 9.26 | 195.97 | 0.5372 | -659.0 | -503.3 | |
| 0.00 | 0.71 | 0.00 | 0.42 | -24.28 | 69.32 | 7.55 | 192.93 | 0.5375 | -806.0 | -696.5 | |
| 0.00 | 1.16 | 0.00 | 0.68 | -24.24 | 69.08 | 7.32 | 192.56 | 0.5362 | -878.0 | -691.8 | |
| 0.00 | 1.16 | 0.00 | 0.68 | -25.06 | 69.06 | 7.30 | 192.17 | 0.5478 | -736.0 | -577.5 | |
| 0.00 | 1.07 | 0.00 | 0.63 | -24.38 | 68.92 | 7.16 | 192.23 | 0.5377 | -755.0 | -575.2 | |
| 0.00 | 2.14 | 0.00 | 1.26 | -25.19 | 68.77 | 7.00 | 191.64 | 0.5489 | -529.0 | -464.0 | |
| 0.00 | 1.42 | 0.00 | 0.84 | -24.94 | 68.72 | 6.96 | 191.66 | 0.5452 | -839.0 | -735.2 | |
| 0.00 | 1.07 | 0.00 | 0.63 | -25.16 | 68.60 | 6.83 | 191.38 | 0.5479 | -806.0 | -742.2 | |
| 0.00 | 3.38 | 0.00 | 1.98 | -24.51 | 68.53 | 6.76 | 191.53 | 0.5384 | -866.0 | -754.2 | |
| 0.00 | 0.71 | 0.00 | 0.42 | -24.98 | 68.52 | 6.76 | 191.33 | 0.5450 | -690.0 | -630.6 | |
| 0.00 | 1.87 | 0.00 | 1.11 | -25.47 | 68.31 | 6.55 | 190.80 | 0.5516 | -773.0 | -522.7 | |
| 0.00 | 0.98 | 0.00 | 0.59 | -27.85 | 61.78 | 0.01 | 180.02 | 0.5771 | -627.0 | -424.9 | |
| 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. | |