| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.92 | 94.49 | 8.72 | 51.49 | 13.78 | 49.48 | -12.61 | 30.55 | 0.4173 | 87.4 | 103.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-06 08:25:13 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 | 1.73 | 0.00 | 0.93 | 15.40 | 56.15 | -5.94 | 14.56 | 0.3988 | -607.0 | -537.2 | |
| 0.00 | 1.30 | 0.00 | 0.68 | 10.58 | 53.82 | -8.27 | 24.89 | 0.3376 | -852.0 | -700.5 | |
| 0.00 | 2.25 | 0.00 | 1.21 | 13.62 | 53.38 | -8.71 | 22.52 | 0.3857 | -890.0 | -682.2 | |
| 0.00 | 9.26 | 0.00 | 5.00 | 14.37 | 52.61 | -9.48 | 23.51 | 0.4017 | -557.0 | -659.8 | |
| 0.00 | 1.99 | 0.00 | 1.07 | 13.30 | 52.22 | -9.87 | 25.54 | 0.3886 | -834.0 | -701.7 | |
| 0.00 | 3.55 | 0.00 | 1.89 | 11.88 | 52.15 | -9.94 | 27.41 | 0.3685 | -852.0 | -724.4 | |
| 5.19 | 8.13 | 2.79 | 4.37 | 13.27 | 51.82 | -10.27 | 26.47 | 0.3911 | -951.0 | -690.6 | |
| 0.00 | 1.56 | 0.00 | 0.83 | 12.46 | 51.42 | -10.67 | 28.36 | 0.3824 | -636.0 | -502.7 | |
| 0.00 | 1.99 | 0.00 | 1.06 | 11.87 | 51.28 | -10.81 | 29.43 | 0.3750 | -771.0 | -621.7 | |
| 0.00 | 2.25 | 0.00 | 1.23 | 15.51 | 50.87 | -11.22 | 26.01 | 0.4296 | -674.0 | -518.5 | |
| 0.00 | 2.42 | 0.00 | 1.31 | 13.58 | 50.90 | -11.19 | 28.10 | 0.4022 | -839.0 | -669.6 | |
| 0.00 | 0.78 | 0.00 | 0.44 | 18.69 | 50.32 | -11.77 | 23.96 | 0.4778 | -598.0 | -511.8 | |
| 0.35 | 1.73 | 0.19 | 0.94 | 13.95 | 50.19 | -11.90 | 29.13 | 0.4128 | -612.5 | -441.9 | |
| 0.00 | 4.24 | 0.00 | 2.30 | 13.55 | 49.90 | -12.19 | 30.23 | 0.4095 | 663.0 | 489.3 | |
| 0.00 | 1.56 | 0.00 | 0.84 | 12.85 | 49.78 | -12.31 | 31.38 | 0.4010 | 749.0 | 650.6 | |
| 0.00 | 1.90 | 0.00 | 1.03 | 12.92 | 49.59 | -12.50 | 31.68 | 0.4035 | 658.0 | 595.5 | |
| 0.00 | 2.94 | 0.00 | 1.59 | 12.96 | 49.31 | -12.78 | 32.20 | 0.4064 | 918.0 | 755.7 | |
| 0.00 | 1.56 | 0.00 | 0.85 | 13.22 | 49.17 | -12.92 | 32.14 | 0.4110 | 850.0 | 725.9 | |
| 0.00 | 1.73 | 0.00 | 0.94 | 12.91 | 48.87 | -13.22 | 33.14 | 0.4095 | 722.0 | 613.0 | |
| 0.00 | 2.51 | 0.00 | 1.37 | 13.37 | 48.53 | -13.56 | 33.19 | 0.4184 | 789.0 | 568.3 | |
| 0.00 | 1.47 | 0.00 | 0.81 | 13.92 | 47.17 | -14.92 | 34.99 | 0.4376 | 931.0 | 764.2 | |
| 7.79 | 26.05 | 4.30 | 14.39 | 14.21 | 47.12 | -14.97 | 34.70 | 0.4418 | 1072.3 | 665.2 | |
| 0.00 | 1.38 | 0.00 | 0.77 | 15.44 | 46.78 | -15.31 | 33.72 | 0.4605 | 687.0 | 568.1 | |
| 0.00 | 3.37 | 0.00 | 1.86 | 13.94 | 46.85 | -15.24 | 35.55 | 0.4407 | 715.0 | 649.6 | |
| 0.00 | 0.95 | 0.00 | 0.52 | 12.65 | 46.52 | -15.57 | 37.95 | 0.4276 | 720.0 | 529.6 | |
| 1.21 | 3.12 | 0.67 | 1.72 | 13.76 | 46.39 | -15.70 | 36.61 | 0.4427 | 856.6 | 641.0 | |
| 1.38 | 2.77 | 0.77 | 1.54 | 14.70 | 46.13 | -15.96 | 35.79 | 0.4568 | 882.0 | 634.5 | |
| 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. | |