| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 29.17 | 153.26 | 17.28 | 90.61 | -18.93 | 338.00 | 25.15 | 227.72 | 0.5480 | 188.8 | 291.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-19 20:58:57 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 | 0.59 | -17.45 | 345.28 | 32.43 | 236.99 | 0.6124 | 673.0 | 522.5 | |
| 0.00 | 1.03 | 0.00 | 0.64 | -18.47 | 344.35 | 31.50 | 234.81 | 0.6087 | 635.0 | 505.6 | |
| 0.00 | 0.69 | 0.00 | 0.42 | -16.76 | 343.98 | 31.13 | 236.99 | 0.5926 | 604.0 | 607.8 | |
| 0.00 | 0.94 | 0.00 | 0.59 | -19.13 | 344.19 | 31.35 | 233.75 | 0.6117 | 531.0 | 401.1 | |
| 0.00 | 0.86 | 0.00 | 0.53 | -16.91 | 343.72 | 30.87 | 236.56 | 0.5905 | 600.0 | 544.1 | |
| 0.00 | 0.94 | 0.00 | 0.58 | -17.70 | 343.79 | 30.95 | 235.47 | 0.5969 | 562.0 | 459.3 | |
| 0.00 | 1.29 | 0.00 | 0.81 | -20.36 | 343.65 | 30.80 | 231.60 | 0.6149 | 642.0 | 548.1 | |
| 0.00 | 1.03 | 0.00 | 0.63 | -17.17 | 342.76 | 29.91 | 235.39 | 0.5811 | 818.0 | 670.5 | |
| 3.43 | 4.55 | 2.09 | 2.77 | -17.46 | 342.74 | 29.89 | 234.95 | 0.5829 | 824.2 | 682.8 | |
| 0.00 | 1.11 | 0.00 | 0.68 | -17.70 | 342.49 | 29.65 | 234.38 | 0.5819 | 738.0 | 622.2 | |
| 0.00 | 2.32 | 0.00 | 1.40 | -17.32 | 342.21 | 29.36 | 234.71 | 0.5758 | 933.0 | 738.4 | |
| 0.00 | 5.15 | 0.00 | 3.21 | -20.93 | 342.89 | 30.05 | 230.19 | 0.6111 | 496.0 | 634.2 | |
| 1.29 | 1.37 | 0.77 | 0.82 | -15.81 | 341.82 | 28.97 | 236.67 | 0.5600 | -566.7 | -298.0 | |
| 0.00 | 1.54 | 0.00 | 0.97 | -21.31 | 342.72 | 29.88 | 229.52 | 0.6124 | 725.0 | 640.8 | |
| 0.00 | 0.60 | 0.00 | 0.37 | -19.66 | 342.12 | 29.27 | 231.24 | 0.5927 | 621.0 | 451.6 | |
| 1.03 | 1.29 | 0.62 | 0.77 | -16.61 | 341.49 | 28.64 | 235.14 | 0.5620 | 582.7 | 548.7 | |
| 0.00 | 4.20 | 0.00 | 2.62 | -21.24 | 342.34 | 29.49 | 229.28 | 0.6077 | 840.0 | 695.9 | |
| 0.00 | 0.86 | 0.00 | 0.50 | -15.96 | 340.20 | 27.35 | 234.97 | 0.5416 | 665.0 | 514.8 | |
| 17.75 | 83.45 | 10.52 | 49.31 | -17.24 | 340.12 | 27.27 | 232.91 | 0.5507 | 1027.5 | 555.7 | |
| 3.26 | -19.00 | 1.92 | -19.00 | -17.27 | 339.56 | 26.72 | 232.34 | 0.5444 | 1135.9 | 999999 | |
| 0.00 | 2.06 | 0.00 | 1.20 | -18.05 | 337.78 | 24.94 | 229.30 | 0.5308 | -679.0 | -629.5 | |
| 0.00 | 0.94 | 0.00 | 0.56 | -19.48 | 337.59 | 24.75 | 227.00 | 0.5418 | -608.0 | -553.2 | |
| 0.00 | 0.86 | 0.00 | 0.49 | -16.84 | 336.82 | 23.98 | 230.11 | 0.5090 | -808.0 | -554.3 | |
| 0.00 | 1.46 | 0.00 | 0.84 | -19.91 | 335.26 | 22.41 | 223.65 | 0.5214 | 441.0 | 421.4 | |
| 0.00 | 2.14 | 0.00 | 1.24 | -19.50 | 335.06 | 22.21 | 224.00 | 0.5151 | 881.0 | 659.6 | |
| 0.00 | 2.14 | 0.00 | 1.24 | -19.94 | 334.75 | 21.90 | 222.98 | 0.5164 | 740.0 | 579.9 | |
| 0.00 | 0.86 | 0.00 | 0.49 | -20.28 | 333.85 | 21.00 | 221.35 | 0.5109 | 753.0 | 568.0 | |
| 0.00 | 1.46 | 0.00 | 0.83 | -20.66 | 331.68 | 18.83 | 217.85 | 0.4943 | -852.0 | -637.3 | |
| 0.00 | 1.29 | 0.00 | 0.72 | -21.85 | 328.16 | 15.32 | 210.99 | 0.4782 | -858.0 | -708.5 | |
| 0.00 | 1.63 | 0.00 | 0.93 | -23.97 | 327.91 | 15.06 | 208.25 | 0.5037 | -620.0 | -560.8 | |
| 0.69 | 2.32 | 0.39 | 1.32 | -23.64 | 327.80 | 14.96 | 208.43 | 0.4987 | -857.8 | -715.9 | |
| 0.00 | 1.46 | 0.00 | 0.83 | -23.93 | 327.47 | 14.62 | 207.60 | 0.5001 | -853.0 | -718.2 | |
| 0.00 | 1.89 | 0.00 | 1.08 | -24.26 | 327.37 | 14.53 | 207.11 | 0.5038 | -711.0 | -512.5 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -23.60 | 327.26 | 14.42 | 207.61 | 0.4943 | -847.0 | -630.2 | |
| 0.00 | 0.86 | 0.00 | 0.49 | -24.13 | 327.19 | 14.34 | 206.96 | 0.5007 | -545.0 | -527.2 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -24.00 | 327.14 | 14.29 | 207.01 | 0.4987 | -737.0 | -630.2 | |
| 0.00 | 1.37 | 0.00 | 0.78 | -23.20 | 327.02 | 14.17 | 207.62 | 0.4873 | -733.0 | -609.4 | |
| 1.72 | 3.77 | 0.97 | 2.14 | -23.53 | 327.02 | 14.18 | 207.29 | 0.4917 | -988.0 | -763.2 | |
| 0.00 | 1.37 | 0.00 | 0.81 | -27.52 | 327.17 | 14.32 | 203.83 | 0.5452 | -688.0 | -516.6 | |
| 0.00 | 2.57 | 0.00 | 1.47 | -24.16 | 326.62 | 13.78 | 206.03 | 0.4973 | -484.0 | -653.2 | |
| 0.00 | 1.29 | 0.00 | 0.75 | -26.91 | 326.88 | 14.04 | 203.93 | 0.5354 | -717.0 | -587.1 | |
| 0.00 | 1.63 | 0.00 | 0.92 | -23.39 | 326.31 | 13.46 | 206.26 | 0.4849 | -756.0 | -548.2 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -23.58 | 325.67 | 12.82 | 204.99 | 0.4833 | -954.0 | -824.3 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -24.57 | 325.30 | 12.45 | 203.47 | 0.4945 | -656.0 | -480.4 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -24.90 | 323.96 | 11.12 | 200.95 | 0.4912 | -812.0 | -661.0 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -26.00 | 323.73 | 10.89 | 199.70 | 0.5055 | -651.0 | -544.9 | |
| 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. | |