| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 41.22 | 0.00 | 22.34 | 13.24 | 57.00 | -22.67 | 69.97 | 0.3999 | 48.5 | 124.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-08 23:06:32 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 | 1.58 | 0.00 | 0.81 | 11.91 | 64.53 | -15.14 | 68.38 | 0.2761 | -870.0 | -613.6 | |
| 0.00 | 0.61 | 0.00 | 0.34 | 8.97 | 51.39 | -28.27 | 82.77 | 0.4736 | 511.0 | 535.6 | |
| 0.00 | 0.96 | 0.00 | 0.53 | 10.37 | 54.53 | -25.13 | 79.03 | 0.4273 | 583.0 | 484.1 | |
| 0.00 | 0.96 | 0.00 | 0.53 | 10.36 | 54.36 | -25.30 | 79.10 | 0.4300 | 578.0 | 487.6 | |
| 0.00 | 1.23 | 0.00 | 0.63 | 12.78 | 64.85 | -14.82 | 65.00 | 0.2764 | -905.0 | -681.6 | |
| 0.00 | 1.40 | 0.00 | 0.72 | 13.26 | 66.89 | -12.77 | 60.12 | 0.2493 | -890.0 | -714.4 | |
| 0.00 | 1.14 | 0.00 | 0.58 | 14.63 | 66.92 | -12.75 | 55.38 | 0.2606 | -896.0 | -729.2 | |
| 0.00 | 1.23 | 0.00 | 0.64 | 13.71 | 62.65 | -17.01 | 64.85 | 0.3154 | -975.0 | -732.1 | |
| 0.00 | 1.05 | 0.00 | 0.55 | 14.03 | 63.29 | -16.38 | 63.11 | 0.3081 | -978.0 | -793.2 | |
| 0.00 | 5.44 | 0.00 | 3.01 | 11.85 | 53.36 | -26.30 | 76.06 | 0.4487 | 727.0 | 727.2 | |
| 0.00 | 2.81 | 0.00 | 1.51 | 12.88 | 57.50 | -22.17 | 71.61 | 0.3893 | 713.0 | 626.5 | |
| 0.00 | 0.88 | 0.00 | 0.49 | 12.09 | 52.78 | -26.88 | 75.74 | 0.4581 | 632.0 | 646.1 | |
| 0.00 | 0.88 | 0.00 | 0.49 | 12.26 | 53.51 | -26.16 | 75.10 | 0.4477 | 767.0 | 758.2 | |
| 0.00 | 1.05 | 0.00 | 0.59 | 12.15 | 52.90 | -26.76 | 75.56 | 0.4564 | 581.0 | 547.7 | |
| 0.00 | 0.96 | 0.00 | 0.50 | 14.43 | 62.38 | -17.29 | 63.09 | 0.3241 | -716.0 | -582.4 | |
| 0.00 | 0.96 | 0.00 | 0.54 | 12.19 | 51.97 | -27.70 | 75.82 | 0.4705 | 251.0 | 308.8 | |
| 0.00 | 0.88 | 0.00 | 0.49 | 12.33 | 52.45 | -27.21 | 75.35 | 0.4637 | 689.0 | 504.9 | |
| 0.00 | 0.35 | 0.00 | 0.20 | 12.52 | 52.99 | -26.67 | 74.74 | 0.4561 | 748.0 | 603.5 | |
| 0.00 | 4.65 | 0.00 | 2.58 | 12.61 | 53.14 | -26.53 | 74.47 | 0.4542 | 438.0 | 604.5 | |
| 0.00 | 4.30 | 0.00 | 2.27 | 14.46 | 60.36 | -19.30 | 65.24 | 0.3540 | -863.0 | -677.2 | |
| 0.00 | 1.84 | 0.00 | 0.99 | 13.77 | 57.28 | -22.38 | 69.56 | 0.3964 | 814.0 | 608.9 | |
| 0.00 | 0.44 | 0.00 | 0.25 | 12.56 | 49.01 | -30.66 | 76.03 | 0.5149 | 413.0 | 419.8 | |
| 0.00 | 0.70 | 0.00 | 0.37 | 16.74 | 64.16 | -15.51 | 54.18 | 0.3172 | -741.0 | -584.1 | |
| 0.00 | 1.14 | 0.00 | 0.65 | 14.26 | 50.53 | -29.13 | 72.16 | 0.4976 | 598.0 | 525.4 | |
| 0.00 | 1.32 | 0.00 | 0.76 | 14.70 | 49.67 | -30.00 | 71.67 | 0.5115 | 681.0 | 553.5 | |
| 0.00 | 2.46 | 0.00 | 1.32 | 18.33 | 60.14 | -19.53 | 55.97 | 0.3845 | -628.0 | -612.2 | |
| 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. | |