SDO HMI 2011-11-30 09:58:56 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 |
| 56.66 | 323.92 | 31.39 | 179.71 | 20.04 | 192.71 | 18.79 | 317.52 | 0.4511 | -312.1 | -265.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-30 09:58:56 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 | 1.45 | 0.00 | 0.83 | 20.80 | 196.50 | 22.58 | 313.45 | 0.4964 | -550.0 | -479.5 | |
| 36.07 | 227.86 | 20.13 | 127.23 | 19.40 | 194.73 | 20.81 | 313.38 | 0.4630 | -1314.5 | -432.1 | |
| 1.28 | -2.00 | 0.71 | -2.00 | 19.47 | 194.24 | 20.32 | 314.14 | 0.4581 | -921.7 | 999999 | |
| 0.77 | -2.00 | 0.43 | -2.00 | 19.50 | 194.07 | 20.16 | 314.42 | 0.4566 | -807.4 | 999999 | |
| 0.00 | 3.33 | 0.00 | 1.84 | 19.04 | 193.22 | 19.30 | 314.82 | 0.4423 | -1024.0 | -723.5 | |
| 0.00 | 1.62 | 0.00 | 0.89 | 17.37 | 192.76 | 18.84 | 312.51 | 0.4200 | -819.0 | -728.8 | |
| 0.00 | 1.54 | 0.00 | 0.85 | 20.41 | 193.02 | 19.10 | 317.37 | 0.4548 | -833.0 | -638.5 | |
| 0.00 | 1.20 | 0.00 | 0.67 | 22.02 | 193.21 | 19.29 | 319.58 | 0.4742 | -855.0 | -656.2 | |
| 0.00 | 1.37 | 0.00 | 0.76 | 20.73 | 192.86 | 18.94 | 318.10 | 0.4565 | -706.0 | -585.2 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 17.86 | 192.42 | 18.50 | 313.92 | 0.4211 | -852.0 | -700.9 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 22.34 | 192.92 | 19.00 | 320.46 | 0.4749 | -685.0 | -496.2 | |
| 0.00 | 1.28 | 0.00 | 0.71 | 20.10 | 192.58 | 18.67 | 317.50 | 0.4468 | -920.0 | -770.1 | |
| 0.00 | 3.68 | 0.00 | 2.03 | 20.45 | 192.16 | 18.24 | 318.69 | 0.4462 | -863.0 | -678.5 | |
| 0.00 | 0.77 | 0.00 | 0.42 | 20.32 | 191.85 | 17.93 | 318.96 | 0.4415 | -771.0 | -587.6 | |
| 0.00 | 1.45 | 0.00 | 0.80 | 19.79 | 191.16 | 17.24 | 319.18 | 0.4284 | -1041.0 | -884.1 | |
| 1.45 | 4.62 | 0.80 | 2.53 | 20.55 | 190.82 | 16.90 | 320.93 | 0.4337 | -964.4 | -512.9 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 15.32 | 190.28 | 16.36 | 312.40 | 0.3694 | -755.0 | -595.0 | |
| 0.00 | 1.97 | 0.00 | 1.08 | 21.11 | 190.85 | 16.93 | 321.75 | 0.4406 | -842.0 | -653.9 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 21.05 | 190.41 | 16.49 | 322.36 | 0.4357 | -797.0 | -667.9 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 15.75 | 189.45 | 15.53 | 314.73 | 0.3643 | -777.0 | -542.8 | |
| 0.00 | 1.45 | 0.00 | 0.77 | 15.82 | 189.20 | 15.28 | 315.31 | 0.3621 | -774.0 | -553.4 | |
| 0.00 | 2.39 | 0.00 | 1.26 | 14.84 | 188.90 | 14.98 | 313.81 | 0.3479 | -920.0 | -779.5 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 22.87 | 188.13 | 14.21 | 328.76 | 0.4380 | 687.0 | 514.5 | |
| 0.00 | 1.79 | 0.00 | 0.98 | 22.07 | 187.79 | 13.87 | 328.33 | 0.4248 | 893.0 | 692.4 | |
| 0.00 | 1.97 | 0.00 | 1.07 | 21.57 | 186.79 | 12.87 | 329.51 | 0.4100 | 854.0 | 703.3 | |
| 5.13 | 7.01 | 2.79 | 3.82 | 22.14 | 186.78 | 12.86 | 330.28 | 0.4175 | 898.7 | 708.6 | |
| 0.85 | 11.71 | 0.47 | 6.39 | 22.49 | 186.58 | 12.66 | 331.09 | 0.4207 | 762.5 | 810.9 | |
| 2.22 | -27.00 | 1.21 | -27.00 | 22.65 | 186.50 | 12.58 | 331.45 | 0.4222 | 860.4 | 999999 | |
| 0.00 | 0.60 | 0.00 | 0.32 | 21.92 | 186.43 | 12.51 | 330.66 | 0.4118 | 913.0 | 723.0 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 21.29 | 186.18 | 12.26 | 330.32 | 0.4013 | 957.0 | 769.8 | |
| 2.65 | -27.00 | 1.45 | -27.00 | 22.72 | 186.21 | 12.29 | 332.07 | 0.4209 | 1008.2 | 999999 | |
| 0.00 | 1.71 | 0.00 | 0.93 | 21.83 | 186.13 | 12.21 | 331.12 | 0.4082 | 751.0 | 675.0 | |
| 0.00 | 2.39 | 0.00 | 1.30 | 22.24 | 186.00 | 12.08 | 331.89 | 0.4129 | 1047.0 | 774.0 | |
| 0.00 | 1.79 | 0.00 | 0.98 | 22.49 | 186.02 | 12.10 | 332.15 | 0.4165 | 878.0 | 693.8 | |
| 0.00 | 1.37 | 0.00 | 0.74 | 22.30 | 185.81 | 11.89 | 332.33 | 0.4123 | 837.0 | 671.1 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 20.19 | 185.64 | 11.72 | 329.92 | 0.3819 | 878.0 | 711.2 | |
| 0.00 | 1.20 | 0.00 | 0.65 | 23.55 | 185.36 | 11.44 | 334.64 | 0.4265 | 787.0 | 672.1 | |
| 6.24 | 17.69 | 3.40 | 9.64 | 22.94 | 185.21 | 11.29 | 334.26 | 0.4169 | 1022.8 | 781.9 | |
| 0.00 | 1.62 | 0.00 | 0.90 | 25.78 | 185.24 | 11.32 | 337.15 | 0.4570 | 825.0 | 634.8 | |
| 0.00 | 1.37 | 0.00 | 0.75 | 23.36 | 184.82 | 10.90 | 335.48 | 0.4202 | 812.0 | 616.7 | |
| 0.00 | 0.68 | 0.00 | 0.38 | 25.81 | 185.01 | 11.09 | 337.60 | 0.4561 | 713.0 | 600.2 | |
| 0.00 | 5.21 | 0.00 | 2.85 | 23.65 | 184.52 | 10.60 | 336.39 | 0.4223 | 485.0 | 718.6 | |
| 0.00 | 0.94 | 0.00 | 0.52 | 25.52 | 184.68 | 10.76 | 337.92 | 0.4500 | 869.0 | 698.9 | |
| 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. | |