| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 66.03 | 462.98 | 33.82 | 237.19 | 16.12 | 64.17 | 6.97 | 331.20 | 0.2562 | -862.5 | -414.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-11 22:58:58 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 | 2.24 | 0.00 | 1.17 | 17.03 | 70.74 | 13.54 | 316.93 | 0.3292 | -792.0 | -612.4 | |
| 0.00 | 0.95 | 0.00 | 0.50 | 19.43 | 67.46 | 10.26 | 328.99 | 0.3273 | -709.0 | -449.4 | |
| 0.00 | 1.21 | 0.00 | 0.63 | 19.05 | 65.56 | 8.36 | 333.25 | 0.3066 | -807.0 | -667.4 | |
| 0.00 | 1.21 | 0.00 | 0.62 | 17.02 | 65.25 | 8.04 | 330.71 | 0.2746 | 26.0 | 9.4 | |
| 0.86 | 424.21 | 0.44 | 217.23 | 15.32 | 64.71 | 7.50 | 328.97 | 0.2455 | -1204.0 | -461.6 | |
| 61.98 | -5.00 | 31.74 | -5.00 | 15.99 | 64.70 | 7.50 | 330.39 | 0.2551 | -1455.7 | 999999 | |
| 1.98 | -5.00 | 1.02 | -5.00 | 16.54 | 64.23 | 7.02 | 333.01 | 0.2594 | -815.5 | 999999 | |
| 1.21 | -5.00 | 0.62 | -5.00 | 16.06 | 64.05 | 6.85 | 332.68 | 0.2508 | -932.4 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.66 | 17.71 | 63.86 | 6.66 | 336.15 | 0.2743 | -732.0 | -509.2 | |
| 0.00 | 3.96 | 0.00 | 2.03 | 17.37 | 63.51 | 6.30 | 336.77 | 0.2668 | -747.0 | -682.7 | |
| 0.00 | 0.69 | 0.00 | 0.35 | 18.11 | 63.38 | 6.17 | 338.29 | 0.2773 | -739.0 | -612.4 | |
| 0.00 | 1.21 | 0.00 | 0.62 | 16.77 | 62.52 | 5.31 | 339.22 | 0.2511 | -930.0 | -761.3 | |
| 0.00 | 1.21 | 0.00 | 0.62 | 16.95 | 62.49 | 5.29 | 339.58 | 0.2538 | -824.0 | -588.5 | |
| 0.00 | 0.77 | 0.00 | 0.40 | 17.75 | 62.33 | 5.12 | 341.23 | 0.2655 | -794.0 | -626.1 | |
| 0.00 | 1.89 | 0.00 | 0.97 | 17.50 | 62.04 | 4.84 | 341.91 | 0.2601 | -921.0 | -684.7 | |
| 0.00 | 1.81 | 0.00 | 0.93 | 18.06 | 59.40 | 2.19 | 351.89 | 0.2592 | 849.0 | 715.0 | |
| 0.00 | 2.93 | 0.00 | 1.47 | 11.91 | 58.16 | 0.95 | 353.85 | 0.1519 | -1073.0 | -857.9 | |
| 0.00 | 4.05 | 0.00 | 2.04 | 13.63 | 58.01 | 0.80 | 355.67 | 0.1812 | 869.0 | 847.9 | |
| 0.00 | 1.21 | 0.00 | 0.62 | 18.43 | 57.62 | 0.42 | 358.49 | 0.2629 | 861.0 | 576.6 | |
| 0.00 | 1.38 | 0.00 | 0.71 | 19.17 | 57.59 | 0.39 | 358.67 | 0.2754 | 858.0 | 768.0 | |
| 0.00 | 1.21 | 0.00 | 0.63 | 21.84 | 54.88 | -2.32 | 6.74 | 0.3223 | 610.0 | 440.3 | |
| 0.00 | 3.19 | 0.00 | 1.67 | 22.09 | 53.89 | -3.32 | 9.44 | 0.3287 | 882.0 | 745.4 | |
| 0.00 | 1.03 | 0.00 | 0.54 | 20.74 | 51.78 | -5.42 | 16.39 | 0.3146 | 744.0 | 574.2 | |
| 0.00 | 0.77 | 0.00 | 0.40 | 19.49 | 50.09 | -7.12 | 22.67 | 0.3046 | 748.0 | 576.4 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 19.61 | 49.92 | -7.28 | 22.96 | 0.3075 | 765.0 | 611.9 | |
| 0.00 | 2.15 | 0.00 | 1.12 | 17.88 | 45.83 | -11.38 | 36.54 | 0.3168 | 589.0 | 603.2 | |
| 0.00 | 1.55 | 0.00 | 0.81 | 16.65 | 42.70 | -14.51 | 45.83 | 0.3362 | 742.0 | 560.0 | |
| 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. | |