SDO HMI 2014-10-05 05:00:32 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 |
| 49.60 | 247.36 | 26.42 | 131.86 | -13.54 | 121.27 | -7.93 | 158.78 | 0.3700 | 394.0 | 223.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-05 05:00:32 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 |
| 37.20 | 198.37 | 19.75 | 105.38 | -13.43 | 122.25 | -6.95 | 160.92 | 0.3618 | 1338.6 | 384.0 | |
| 1.85 | -1.00 | 0.98 | -1.00 | -13.60 | 121.71 | -7.49 | 159.74 | 0.3672 | 702.0 | 999999 | |
| 0.00 | 1.32 | 0.00 | 0.71 | -13.81 | 120.30 | -8.90 | 156.54 | 0.3789 | 798.0 | 594.9 | |
| 0.79 | 3.43 | 0.42 | 1.83 | -13.31 | 120.20 | -9.00 | 155.73 | 0.3721 | 922.8 | 690.1 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -13.09 | 120.02 | -9.18 | 155.05 | 0.3701 | 757.0 | 655.2 | |
| 0.00 | 2.29 | 0.00 | 1.23 | -14.50 | 119.83 | -9.37 | 156.20 | 0.3920 | -912.0 | -719.2 | |
| 0.00 | 1.41 | 0.00 | 0.75 | -13.03 | 119.83 | -9.37 | 154.54 | 0.3704 | 852.0 | 649.1 | |
| 2.02 | 3.52 | 1.09 | 1.90 | -14.70 | 119.04 | -10.16 | 154.66 | 0.4003 | 966.7 | 727.5 | |
| 0.00 | 1.06 | 0.00 | 0.56 | -12.36 | 118.36 | -10.84 | 150.26 | 0.3719 | 812.0 | 582.8 | |
| 0.00 | 2.37 | 0.00 | 1.30 | -15.29 | 117.27 | -11.93 | 151.62 | 0.4213 | -893.0 | -823.9 | |
| 0.00 | 1.23 | 0.00 | 0.67 | -15.52 | 117.16 | -12.04 | 151.67 | 0.4253 | -797.0 | -733.9 | |
| 2.02 | 9.23 | 1.09 | 4.97 | -13.34 | 117.15 | -12.04 | 148.94 | 0.3953 | -1042.4 | -887.5 | |
| 0.00 | 0.97 | 0.00 | 0.53 | -14.97 | 117.06 | -12.14 | 150.83 | 0.4185 | -822.0 | -680.3 | |
| 0.00 | 1.06 | 0.00 | 0.57 | -13.78 | 117.10 | -12.10 | 149.42 | 0.4019 | -734.0 | -622.7 | |
| 0.00 | 1.67 | 0.00 | 0.91 | -15.49 | 116.90 | -12.29 | 151.14 | 0.4269 | -836.0 | -666.2 | |
| 5.72 | 9.85 | 3.09 | 5.32 | -13.35 | 116.58 | -12.61 | 147.78 | 0.4002 | -1071.7 | -779.0 | |
| 0.00 | 1.76 | 0.00 | 0.95 | -13.78 | 116.15 | -13.05 | 147.48 | 0.4097 | -1005.0 | -748.5 | |
| 0.00 | 0.79 | 0.00 | 0.43 | -12.63 | 116.02 | -13.17 | 145.63 | 0.3956 | -817.0 | -687.7 | |
| 0.00 | 1.32 | 0.00 | 0.73 | -15.78 | 115.67 | -13.53 | 149.12 | 0.4404 | -937.0 | -745.9 | |
| 0.00 | 1.06 | 0.00 | 0.58 | -14.20 | 115.71 | -13.49 | 147.19 | 0.4191 | -820.0 | -673.5 | |
| 0.00 | 1.14 | 0.00 | 0.62 | -14.30 | 115.51 | -13.69 | 146.95 | 0.4221 | -704.0 | -580.8 | |
| 0.00 | 1.14 | 0.00 | 0.63 | -15.34 | 115.25 | -13.95 | 147.80 | 0.4380 | -775.0 | -608.0 | |
| 0.00 | 1.49 | 0.00 | 0.82 | -15.13 | 114.85 | -14.35 | 146.79 | 0.4386 | -704.0 | -509.2 | |
| 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. | |