SDO HMI 2011-11-26 16:58:56 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 121.79 | 597.71 | 73.84 | 360.73 | 19.42 | 192.48 | -30.31 | 56.74 | 0.5700 | -311.8 | -141.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-26 16:58:56 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 | 0.94 | 0.00 | 0.53 | 17.73 | 198.52 | -24.28 | 54.26 | 0.4845 | -821.0 | -643.2 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 16.41 | 198.60 | -24.20 | 56.56 | 0.4731 | -716.0 | -629.4 | |
| 2.14 | 437.33 | 1.25 | 258.31 | 18.59 | 195.12 | -27.67 | 56.01 | 0.5331 | -911.5 | -374.6 | |
| 51.32 | -3.00 | 30.14 | -3.00 | 18.58 | 194.59 | -28.20 | 56.47 | 0.5395 | -1166.2 | 999999 | |
| 0.60 | -3.00 | 0.35 | -3.00 | 19.16 | 193.95 | -28.85 | 56.07 | 0.5515 | -708.9 | 999999 | |
| 2.05 | -3.00 | 1.22 | -3.00 | 19.69 | 193.81 | -28.99 | 55.34 | 0.5569 | -527.8 | 999999 | |
| 8.47 | -3.00 | 5.01 | -3.00 | 18.66 | 193.83 | -28.97 | 56.96 | 0.5495 | -1111.3 | 999999 | |
| 19.93 | -3.00 | 11.85 | -3.00 | 19.03 | 193.58 | -29.22 | 56.57 | 0.5551 | -926.0 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.78 | 20.93 | 193.04 | -29.75 | 54.05 | 0.5748 | -709.0 | -571.3 | |
| 1.11 | -3.00 | 0.66 | -3.00 | 19.09 | 193.03 | -29.77 | 56.92 | 0.5621 | -561.8 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.72 | 17.68 | 192.07 | -30.72 | 59.88 | 0.5649 | -613.0 | -484.9 | |
| 0.00 | 2.31 | 0.00 | 1.40 | 19.54 | 191.59 | -31.21 | 57.31 | 0.5825 | 682.0 | 553.4 | |
| 0.00 | 1.28 | 0.00 | 0.79 | 19.72 | 190.81 | -31.99 | 57.60 | 0.5929 | 879.0 | 705.3 | |
| 0.00 | 1.20 | 0.00 | 0.72 | 15.46 | 190.67 | -32.13 | 64.43 | 0.5704 | -569.0 | -383.2 | |
| 20.10 | 93.06 | 12.63 | 58.33 | 20.51 | 189.16 | -33.64 | 57.55 | 0.6172 | 996.8 | 494.4 | |
| 0.00 | 1.11 | 0.00 | 0.71 | 21.64 | 188.86 | -33.93 | 56.11 | 0.6274 | 614.0 | 579.2 | |
| 0.00 | 0.94 | 0.00 | 0.61 | 23.02 | 187.81 | -34.98 | 54.87 | 0.6476 | 665.0 | 476.7 | |
| 0.00 | 2.31 | 0.00 | 1.47 | 21.06 | 188.05 | -34.74 | 57.46 | 0.6331 | 639.0 | 523.3 | |
| 0.00 | 0.94 | 0.00 | 0.58 | 16.20 | 188.80 | -33.99 | 64.32 | 0.5980 | -556.0 | -457.3 | |
| 0.00 | 1.71 | 0.00 | 1.13 | 24.25 | 186.67 | -36.13 | 53.93 | 0.6673 | 465.0 | 355.6 | |
| 0.00 | 1.37 | 0.00 | 0.91 | 24.38 | 186.38 | -36.41 | 53.95 | 0.6711 | 697.0 | 550.3 | |
| 0.00 | 0.77 | 0.00 | 0.47 | 14.91 | 188.71 | -34.08 | 66.41 | 0.5931 | -679.0 | -528.0 | |
| 1.88 | 41.57 | 1.25 | 27.73 | 22.67 | 185.89 | -36.90 | 56.54 | 0.6665 | 894.0 | 611.6 | |
| 0.00 | 1.11 | 0.00 | 0.73 | 21.73 | 186.14 | -36.65 | 57.69 | 0.6585 | 647.0 | 564.3 | |
| 0.00 | 1.11 | 0.00 | 0.74 | 22.26 | 185.74 | -37.06 | 57.20 | 0.6658 | 904.0 | 831.0 | |
| 5.05 | -23.00 | 3.36 | -23.00 | 22.70 | 185.56 | -37.23 | 56.70 | 0.6702 | 860.2 | 999999 | |
| 7.18 | -23.00 | 4.80 | -23.00 | 22.73 | 185.27 | -37.53 | 56.83 | 0.6735 | 792.4 | 999999 | |
| 1.28 | -23.00 | 0.86 | -23.00 | 23.17 | 185.00 | -37.79 | 56.39 | 0.6788 | 566.9 | 999999 | |
| 0.68 | -23.00 | 0.46 | -23.00 | 22.92 | 185.04 | -37.75 | 56.71 | 0.6770 | 700.9 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.64 | 23.07 | 184.58 | -38.21 | 56.76 | 0.6827 | 519.0 | 428.5 | |
| 0.00 | 3.51 | 0.00 | 2.37 | 22.68 | 184.47 | -38.33 | 57.34 | 0.6820 | 660.0 | 509.3 | |
| 0.00 | 0.86 | 0.00 | 0.58 | 20.58 | 182.97 | -39.82 | 60.98 | 0.6880 | 607.0 | 491.2 | |
| 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. | |