| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.81 | 52.82 | 0.98 | 28.18 | 7.67 | 119.25 | 10.28 | 306.48 | 0.3700 | -219.6 | -317.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-02 19:00:28 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 | 1.12 | 0.00 | 0.61 | 4.70 | 129.46 | 20.50 | 299.67 | 0.4034 | -863.0 | -639.2 | |
| 0.00 | 2.16 | 0.00 | 1.17 | 6.16 | 129.42 | 20.45 | 302.78 | 0.4150 | -749.0 | -641.5 | |
| 0.00 | 1.21 | 0.00 | 0.67 | 9.95 | 129.57 | 20.60 | 309.68 | 0.4522 | -699.0 | -618.5 | |
| 0.00 | 1.29 | 0.00 | 0.72 | 9.94 | 129.41 | 20.44 | 309.90 | 0.4502 | -752.0 | -654.7 | |
| 0.00 | 3.28 | 0.00 | 1.77 | 4.74 | 128.99 | 20.02 | 300.36 | 0.3971 | -904.0 | -782.2 | |
| 0.00 | 1.04 | 0.00 | 0.56 | 6.14 | 129.01 | 20.04 | 303.29 | 0.4093 | -820.0 | -674.4 | |
| 0.00 | 1.21 | 0.00 | 0.65 | 5.58 | 128.80 | 19.83 | 302.42 | 0.4016 | -733.0 | -600.2 | |
| 0.00 | 2.16 | 0.00 | 1.16 | 5.57 | 128.48 | 19.51 | 302.82 | 0.3972 | -829.0 | -682.7 | |
| 0.00 | 1.04 | 0.00 | 0.56 | 4.98 | 128.21 | 19.24 | 301.93 | 0.3884 | -998.0 | -850.2 | |
| 0.00 | 0.86 | 0.00 | 0.46 | 5.13 | 128.18 | 19.21 | 302.30 | 0.3894 | -913.0 | -691.4 | |
| 0.00 | 1.21 | 0.00 | 0.65 | 4.97 | 128.02 | 19.05 | 302.18 | 0.3858 | -936.0 | -799.3 | |
| 1.81 | 10.79 | 0.98 | 5.82 | 6.28 | 128.00 | 19.03 | 304.99 | 0.3973 | -1105.1 | -815.6 | |
| 0.00 | 0.35 | 0.00 | 0.18 | 3.34 | 126.47 | 17.50 | 300.61 | 0.3503 | 4.0 | 2.8 | |
| 0.00 | 1.29 | 0.00 | 0.68 | 4.28 | 125.80 | 16.83 | 303.92 | 0.3496 | -21.0 | -5.1 | |
| 0.00 | 1.47 | 0.00 | 0.80 | 14.03 | 120.33 | 11.36 | 332.06 | 0.4095 | -804.0 | -669.4 | |
| 0.00 | 0.60 | 0.00 | 0.34 | 17.37 | 119.79 | 10.82 | 336.61 | 0.4532 | -589.0 | -500.9 | |
| 0.00 | 2.16 | 0.00 | 1.16 | 13.63 | 119.53 | 10.56 | 333.30 | 0.3980 | -633.0 | -560.0 | |
| 0.00 | 1.38 | 0.00 | 0.74 | 13.40 | 119.36 | 10.39 | 333.40 | 0.3936 | -864.0 | -736.0 | |
| 0.00 | 0.43 | 0.00 | 0.23 | 12.97 | 118.26 | 9.29 | 335.40 | 0.3796 | -591.0 | -631.2 | |
| 0.00 | 0.86 | 0.00 | 0.46 | 12.39 | 113.64 | 4.67 | 346.66 | 0.3463 | -710.0 | -529.7 | |
| 0.00 | 1.12 | 0.00 | 0.57 | 4.84 | 111.03 | 2.06 | 350.27 | 0.2130 | 695.0 | 596.8 | |
| 0.00 | 1.04 | 0.00 | 0.53 | 8.05 | 110.90 | 1.93 | 352.79 | 0.2667 | 925.0 | 711.6 | |
| 0.00 | 0.95 | 0.00 | 0.49 | 8.54 | 110.15 | 1.18 | 355.71 | 0.2738 | 830.0 | 552.5 | |
| 0.00 | 0.86 | 0.00 | 0.44 | 8.57 | 110.06 | 1.09 | 356.05 | 0.2742 | 712.0 | 588.9 | |
| 0.00 | 1.55 | 0.00 | 0.82 | 13.16 | 109.66 | 0.69 | 358.08 | 0.3502 | 21.0 | 33.2 | |
| 0.00 | 0.78 | 0.00 | 0.40 | 8.51 | 108.32 | -0.65 | 2.37 | 0.2727 | 789.0 | 565.3 | |
| 0.00 | 1.12 | 0.00 | 0.57 | 5.26 | 104.35 | -4.62 | 20.39 | 0.2314 | 848.0 | 599.1 | |
| 0.00 | 0.95 | 0.00 | 0.48 | 5.63 | 104.20 | -4.77 | 20.45 | 0.2381 | 888.0 | 733.5 | |
| 0.00 | 1.47 | 0.00 | 0.77 | 10.34 | 101.81 | -7.16 | 22.17 | 0.3265 | 683.0 | 516.9 | |
| 0.00 | 3.36 | 0.00 | 1.76 | 10.22 | 101.54 | -7.43 | 23.07 | 0.3263 | 872.0 | 734.3 | |
| 0.00 | 1.29 | 0.00 | 0.68 | 7.52 | 94.84 | -14.12 | 43.96 | 0.3500 | 3.0 | 1.0 | |
| 0.00 | 0.95 | 0.00 | 0.50 | 3.79 | 91.72 | -17.25 | 57.90 | 0.3509 | -9.0 | -8.0 | |
| 0.00 | 1.47 | 0.00 | 0.78 | 3.32 | 91.45 | -17.52 | 59.46 | 0.3505 | -14.0 | 0.1 | |
| 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. | |