| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.59 | 258.75 | 26.77 | 136.89 | -13.80 | 121.47 | 2.17 | 186.11 | 0.3519 | 457.8 | 275.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-05 23:00:32 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 |
| 18.44 | 184.63 | 9.76 | 97.63 | -13.78 | 122.79 | 3.49 | 189.69 | 0.3528 | 1215.4 | 394.0 | |
| 11.33 | -1.00 | 5.99 | -1.00 | -13.62 | 122.48 | 3.18 | 188.92 | 0.3494 | 1351.5 | 999999 | |
| 5.36 | -1.00 | 2.83 | -1.00 | -13.52 | 122.23 | 2.93 | 188.27 | 0.3472 | 1228.0 | 999999 | |
| 0.97 | -1.00 | 0.51 | -1.00 | -13.75 | 122.24 | 2.93 | 188.19 | 0.3508 | 830.9 | 999999 | |
| 0.00 | 1.14 | 0.00 | 0.59 | -8.71 | 121.95 | 2.65 | 189.88 | 0.2672 | 865.0 | 616.0 | |
| 0.00 | 0.97 | 0.00 | 0.51 | -14.51 | 121.13 | 1.83 | 184.93 | 0.3612 | 474.0 | 435.1 | |
| 2.02 | 20.47 | 1.07 | 10.82 | -14.00 | 120.94 | 1.64 | 184.54 | 0.3525 | 1011.9 | 715.1 | |
| 0.00 | 1.49 | 0.00 | 0.79 | -13.48 | 120.63 | 1.33 | 183.78 | 0.3438 | 1087.0 | 875.5 | |
| 2.55 | -7.00 | 1.35 | -7.00 | -14.03 | 120.60 | 1.30 | 183.59 | 0.3526 | 943.5 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.55 | -13.23 | 120.44 | 1.14 | 183.29 | 0.3394 | 1019.0 | 816.5 | |
| 0.00 | 1.49 | 0.00 | 0.79 | -13.48 | 120.44 | 1.14 | 183.25 | 0.3436 | 905.0 | 676.6 | |
| 0.00 | 5.01 | 0.00 | 2.63 | -12.72 | 120.23 | 0.93 | 182.74 | 0.3308 | 850.0 | 892.6 | |
| 0.00 | 1.93 | 0.00 | 1.02 | -14.09 | 120.11 | 0.81 | 182.22 | 0.3532 | 580.0 | 462.8 | |
| 0.70 | 2.81 | 0.38 | 1.50 | -15.44 | 119.33 | 0.03 | 180.08 | 0.3750 | -919.0 | -806.5 | |
| 1.58 | 4.22 | 0.84 | 2.24 | -14.47 | 118.81 | -0.49 | 178.66 | 0.3594 | -1063.5 | -858.3 | |
| 0.00 | 0.61 | 0.00 | 0.33 | -15.34 | 118.00 | -1.30 | 176.62 | 0.3741 | -797.0 | -658.9 | |
| 0.00 | 7.64 | 0.00 | 4.09 | -15.63 | 117.40 | -1.90 | 175.16 | 0.3795 | -766.0 | -722.5 | |
| 2.20 | 4.13 | 1.16 | 2.18 | -13.29 | 116.84 | -2.46 | 172.96 | 0.3424 | -1154.4 | -897.5 | |
| 0.00 | 0.88 | 0.00 | 0.46 | -13.64 | 116.77 | -2.53 | 172.90 | 0.3482 | -718.0 | -618.7 | |
| 0.00 | 1.93 | 0.00 | 1.03 | -15.25 | 116.63 | -2.67 | 173.07 | 0.3746 | -625.0 | -624.0 | |
| 0.00 | 1.58 | 0.00 | 0.84 | -14.28 | 116.46 | -2.84 | 172.28 | 0.3593 | -826.0 | -614.6 | |
| 4.39 | 6.32 | 2.32 | 3.34 | -13.45 | 116.44 | -2.86 | 171.89 | 0.3459 | -1058.8 | -785.1 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -14.09 | 116.40 | -2.90 | 172.04 | 0.3563 | -755.0 | -608.8 | |
| 0.00 | 2.37 | 0.00 | 1.26 | -14.96 | 116.23 | -3.07 | 171.94 | 0.3707 | -736.0 | -574.4 | |
| 1.05 | 5.62 | 0.56 | 2.98 | -13.93 | 116.12 | -3.18 | 171.23 | 0.3544 | -896.5 | -717.5 | |
| 0.00 | 1.41 | 0.00 | 0.75 | -15.74 | 115.66 | -3.64 | 170.81 | 0.3846 | -733.0 | -584.9 | |
| 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. | |