| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 140.30 | 640.45 | 102.09 | 466.86 | -12.28 | 48.55 | -43.74 | 113.01 | 0.7353 | 68.4 | -23.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-12 23:59:02 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 | 1.84 | 0.00 | 1.33 | -14.28 | 49.86 | -42.42 | 116.14 | 0.7306 | 831.0 | 660.5 | |
| 0.00 | 2.01 | 0.00 | 1.46 | -14.31 | 49.65 | -42.64 | 116.06 | 0.7330 | 443.0 | 417.5 | |
| 48.46 | 262.15 | 33.37 | 180.74 | -11.90 | 51.91 | -40.38 | 114.11 | 0.6968 | 1056.2 | 360.4 | |
| 0.00 | 0.52 | 0.00 | 0.37 | -12.78 | 50.20 | -42.09 | 114.39 | 0.7200 | 381.0 | 326.2 | |
| 0.61 | -3.00 | 0.43 | -3.00 | -12.03 | 50.81 | -41.47 | 113.72 | 0.7098 | 559.6 | 999999 | |
| 9.80 | 18.37 | 7.08 | 13.30 | -13.25 | 49.42 | -42.86 | 114.61 | 0.7306 | 660.9 | 144.1 | |
| 11.46 | -3.00 | 8.10 | -3.00 | -12.18 | 50.34 | -41.94 | 113.68 | 0.7157 | 656.3 | 999999 | |
| 3.59 | 10.15 | 2.57 | 7.27 | -12.62 | 49.79 | -42.49 | 113.99 | 0.7238 | 577.6 | 228.4 | |
| 0.00 | 0.96 | 0.00 | 0.70 | -13.10 | 49.01 | -43.27 | 114.22 | 0.7344 | -423.0 | -339.5 | |
| 0.00 | 1.31 | 0.00 | 0.93 | -11.98 | 50.02 | -42.26 | 113.27 | 0.7184 | 620.0 | 414.0 | |
| 0.00 | 2.19 | 0.00 | 1.62 | -13.73 | 48.16 | -44.13 | 114.59 | 0.7462 | 519.0 | 321.2 | |
| 0.00 | 0.96 | 0.00 | 0.71 | -13.18 | 47.82 | -44.47 | 113.75 | 0.7475 | -384.0 | -325.6 | |
| 4.11 | 9.10 | 3.06 | 6.76 | -12.93 | 47.55 | -44.73 | 113.32 | 0.7493 | -883.5 | -652.1 | |
| 0.00 | 1.05 | 0.00 | 0.77 | -12.56 | 47.95 | -44.34 | 113.03 | 0.7435 | -148.0 | -133.2 | |
| 0.00 | 1.22 | 0.00 | 0.89 | -11.77 | 48.68 | -43.60 | 112.36 | 0.7323 | 382.0 | 288.9 | |
| 0.00 | 0.70 | 0.00 | 0.53 | -13.73 | 46.48 | -45.80 | 113.83 | 0.7636 | -404.0 | -356.4 | |
| 0.00 | 1.05 | 0.00 | 0.81 | -13.94 | 45.80 | -46.49 | 113.78 | 0.7715 | -528.0 | -414.0 | |
| 0.00 | 0.52 | 0.00 | 0.41 | -13.80 | 45.96 | -46.33 | 113.68 | 0.7693 | -499.0 | -466.3 | |
| 12.77 | 275.27 | 9.68 | 210.39 | -12.98 | 46.62 | -45.66 | 112.96 | 0.7592 | -1009.7 | -329.3 | |
| 0.87 | 1.31 | 0.64 | 0.96 | -11.40 | 48.06 | -44.22 | 111.60 | 0.7377 | 501.2 | 418.4 | |
| 0.00 | 2.36 | 0.00 | 1.84 | -13.56 | 45.42 | -46.86 | 113.15 | 0.7738 | 205.0 | 161.1 | |
| 2.97 | 46.36 | 2.19 | 34.28 | -11.38 | 47.74 | -44.54 | 111.44 | 0.7410 | 672.0 | -155.0 | |
| 29.39 | -19.00 | 22.52 | -19.00 | -12.68 | 45.95 | -46.33 | 112.30 | 0.7650 | -877.4 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.79 | -11.80 | 46.81 | -45.47 | 111.56 | 0.7527 | -552.0 | -559.5 | |
| 1.31 | -19.00 | 1.00 | -19.00 | -12.12 | 46.12 | -46.16 | 111.67 | 0.7612 | -1033.1 | 999999 | |
| 2.71 | -19.00 | 2.08 | -19.00 | -12.33 | 45.74 | -46.55 | 111.78 | 0.7660 | -689.5 | 999999 | |
| 0.70 | -19.00 | 0.54 | -19.00 | -12.47 | 45.48 | -46.80 | 111.85 | 0.7692 | -416.0 | 999999 | |
| 5.95 | -19.00 | 4.54 | -19.00 | -12.00 | 45.85 | -46.43 | 111.41 | 0.7636 | -892.9 | 999999 | |
| 5.60 | -19.00 | 4.29 | -19.00 | -11.81 | 45.61 | -46.68 | 111.08 | 0.7654 | -644.3 | 999999 | |
| 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. | |