SDO HMI 2011-11-22 06:58:57 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 27.69 | 122.82 | 16.86 | 75.18 | 17.82 | 313.84 | 32.85 | 298.37 | 0.5885 | -258.8 | -250.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-22 06:58:57 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 | 2.23 | 0.00 | 1.48 | 19.66 | 319.65 | 38.65 | 297.82 | 0.6674 | -647.0 | -498.2 | |
| 0.00 | 2.40 | 0.00 | 1.55 | 17.39 | 318.69 | 37.69 | 295.00 | 0.6461 | -696.0 | -564.6 | |
| 0.00 | 1.97 | 0.00 | 1.29 | 19.08 | 319.01 | 38.01 | 297.31 | 0.6573 | -675.0 | -501.9 | |
| 0.00 | 1.97 | 0.00 | 1.29 | 19.18 | 318.83 | 37.84 | 297.54 | 0.6557 | -797.0 | -713.7 | |
| 0.00 | 1.46 | 0.00 | 0.93 | 17.39 | 317.21 | 36.21 | 295.71 | 0.6281 | -648.0 | -544.4 | |
| 0.00 | 1.20 | 0.00 | 0.73 | 10.49 | 315.79 | 34.80 | 285.31 | 0.5840 | -771.0 | -566.4 | |
| 5.06 | 15.26 | 3.22 | 9.72 | 18.22 | 317.17 | 36.18 | 296.98 | 0.6315 | -847.2 | -531.7 | |
| 0.00 | 1.71 | 0.00 | 1.08 | 17.19 | 316.47 | 35.48 | 295.79 | 0.6181 | -723.0 | -625.6 | |
| 0.00 | 1.03 | 0.00 | 0.62 | 11.55 | 314.11 | 33.11 | 287.73 | 0.5641 | -796.0 | -660.2 | |
| 0.00 | 1.80 | 0.00 | 1.11 | 16.88 | 314.90 | 33.90 | 296.16 | 0.5969 | 637.0 | 425.9 | |
| 0.00 | 2.06 | 0.00 | 1.28 | 18.20 | 315.10 | 34.11 | 298.10 | 0.6062 | -546.0 | -432.8 | |
| 0.69 | 7.29 | 0.43 | 4.51 | 18.20 | 314.88 | 33.89 | 298.24 | 0.6034 | -766.1 | -555.7 | |
| 0.94 | 2.06 | 0.58 | 1.27 | 17.47 | 314.57 | 33.58 | 297.28 | 0.5958 | 328.3 | 205.9 | |
| 0.00 | 1.11 | 0.00 | 0.69 | 17.78 | 314.56 | 33.57 | 297.76 | 0.5973 | -637.0 | -544.4 | |
| 1.97 | 3.26 | 1.22 | 2.01 | 17.99 | 314.53 | 33.54 | 298.12 | 0.5981 | -757.4 | -688.5 | |
| 1.71 | 8.40 | 1.05 | 5.14 | 17.32 | 314.21 | 33.21 | 297.26 | 0.5905 | -726.2 | -768.2 | |
| 0.00 | 1.46 | 0.00 | 0.89 | 16.95 | 314.09 | 33.10 | 296.74 | 0.5872 | -696.0 | -636.9 | |
| 2.49 | 3.94 | 1.53 | 2.42 | 18.03 | 314.24 | 33.25 | 298.35 | 0.5947 | -827.4 | -736.8 | |
| 0.00 | 4.97 | 0.00 | 3.05 | 17.72 | 314.10 | 33.11 | 297.96 | 0.5913 | -617.0 | -684.5 | |
| 0.00 | 0.77 | 0.00 | 0.47 | 17.54 | 313.99 | 33.00 | 297.74 | 0.5889 | -696.0 | -538.9 | |
| 0.00 | 1.63 | 0.00 | 0.99 | 17.02 | 313.70 | 32.71 | 297.09 | 0.5826 | -603.0 | -541.7 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 16.38 | 313.43 | 32.44 | 296.21 | 0.5758 | -675.0 | -549.6 | |
| 0.00 | 1.71 | 0.00 | 1.05 | 18.29 | 313.74 | 32.74 | 299.06 | 0.5898 | -874.0 | -763.5 | |
| 1.46 | 1.80 | 0.88 | 1.08 | 16.11 | 313.13 | 32.13 | 295.95 | 0.5705 | -784.8 | -711.8 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 18.41 | 313.47 | 32.48 | 299.44 | 0.5872 | -624.0 | -592.1 | |
| 0.60 | 2.06 | 0.36 | 1.24 | 16.30 | 312.98 | 31.98 | 296.35 | 0.5695 | -912.0 | -665.7 | |
| 0.00 | 0.77 | 0.00 | 0.46 | 16.09 | 312.65 | 31.65 | 296.21 | 0.5642 | -803.0 | -587.2 | |
| 0.00 | 1.20 | 0.00 | 0.73 | 18.24 | 312.70 | 31.70 | 299.68 | 0.5766 | 749.0 | 635.1 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 18.22 | 312.18 | 31.18 | 299.99 | 0.5701 | 664.0 | 564.1 | |
| 0.00 | 1.46 | 0.00 | 0.87 | 17.46 | 311.88 | 30.89 | 298.95 | 0.5619 | -715.0 | -614.4 | |
| 0.00 | 1.37 | 0.00 | 0.82 | 18.38 | 311.88 | 30.89 | 300.46 | 0.5674 | 679.0 | 573.1 | |
| 2.14 | 34.64 | 1.28 | 20.61 | 18.24 | 311.35 | 30.35 | 300.60 | 0.5598 | 586.4 | 398.2 | |
| 1.63 | 2.57 | 0.95 | 1.51 | 15.73 | 310.69 | 29.69 | 296.86 | 0.5366 | 664.7 | 568.2 | |
| 8.06 | -32.00 | 4.80 | -32.00 | 18.52 | 310.97 | 29.97 | 301.34 | 0.5568 | 1055.7 | 999999 | |
| 0.94 | -32.00 | 0.56 | -32.00 | 18.24 | 310.84 | 29.85 | 300.99 | 0.5535 | 826.4 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 13.31 | 309.63 | 28.64 | 293.22 | 0.5096 | 671.0 | 514.6 | |
| 0.00 | 0.94 | 0.00 | 0.56 | 18.84 | 310.38 | 29.39 | 302.31 | 0.5516 | -317.0 | -226.7 | |
| 0.00 | 0.51 | 0.00 | 0.30 | 18.07 | 310.16 | 29.17 | 301.21 | 0.5439 | -795.0 | -590.2 | |
| 0.00 | 1.71 | 0.00 | 0.97 | 17.33 | 306.50 | 25.51 | 303.03 | 0.4924 | 687.0 | 407.9 | |
| 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. | |