| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.96 | 104.09 | 9.24 | 57.47 | -11.10 | 12.49 | -26.21 | 100.37 | 0.4424 | 363.3 | 179.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-08 03:00:28 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 | 1.04 | 0.00 | 0.56 | -10.37 | 15.86 | -22.84 | 99.52 | 0.3888 | 790.0 | 674.9 | |
| 6.06 | 7.88 | 3.27 | 4.25 | -10.23 | 15.44 | -23.26 | 99.06 | 0.3952 | 1024.3 | 770.1 | |
| 0.00 | 1.65 | 0.00 | 0.89 | -10.79 | 15.23 | -23.47 | 100.40 | 0.3994 | 791.0 | 585.9 | |
| 0.00 | 1.04 | 0.00 | 0.56 | -10.35 | 14.94 | -23.76 | 99.25 | 0.4033 | 680.0 | 562.4 | |
| 0.95 | 2.42 | 0.52 | 1.32 | -10.48 | 14.46 | -24.24 | 99.44 | 0.4110 | 870.7 | 682.8 | |
| 0.52 | 1.47 | 0.28 | 0.80 | -9.35 | 14.49 | -24.21 | 96.68 | 0.4092 | -621.3 | -503.7 | |
| 0.00 | 1.30 | 0.00 | 0.71 | -11.23 | 14.03 | -24.67 | 101.14 | 0.4190 | 799.0 | 589.8 | |
| 0.00 | 2.16 | 0.00 | 1.18 | -11.61 | 13.86 | -24.84 | 101.99 | 0.4224 | 947.0 | 682.4 | |
| 0.00 | 1.04 | 0.00 | 0.57 | -11.60 | 13.69 | -25.01 | 101.92 | 0.4250 | 789.0 | 646.7 | |
| 3.55 | 17.40 | 1.94 | 9.50 | -10.26 | 13.75 | -24.95 | 98.77 | 0.4218 | 1249.9 | 775.3 | |
| 0.00 | 0.95 | 0.00 | 0.52 | -11.93 | 13.59 | -25.11 | 102.64 | 0.4272 | 675.0 | 519.4 | |
| 4.24 | 16.10 | 2.32 | 8.81 | -10.87 | 13.46 | -25.24 | 100.14 | 0.4272 | 873.9 | 684.2 | |
| 1.21 | -12.00 | 0.66 | -12.00 | -10.77 | 13.23 | -25.46 | 99.85 | 0.4305 | 671.9 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.67 | -11.66 | 13.11 | -25.58 | 101.87 | 0.4340 | 495.0 | 479.3 | |
| 0.00 | 1.39 | 0.00 | 0.76 | -11.68 | 12.94 | -25.75 | 101.87 | 0.4367 | 620.0 | 459.4 | |
| 0.00 | 1.13 | 0.00 | 0.62 | -11.40 | 12.70 | -26.00 | 101.16 | 0.4398 | 754.0 | 631.3 | |
| 0.00 | 1.30 | 0.00 | 0.71 | -7.71 | 12.97 | -25.72 | 92.71 | 0.4324 | 857.0 | 646.7 | |
| 0.00 | 8.57 | 0.00 | 4.73 | -11.12 | 12.49 | -26.21 | 100.47 | 0.4425 | 747.0 | 510.1 | |
| 0.00 | 1.30 | 0.00 | 0.72 | -11.47 | 12.29 | -26.41 | 101.20 | 0.4462 | 526.0 | 387.8 | |
| 0.00 | 0.78 | 0.00 | 0.43 | -11.24 | 11.97 | -26.73 | 100.62 | 0.4507 | 649.0 | 508.9 | |
| 0.00 | 0.69 | 0.00 | 0.38 | -11.29 | 11.80 | -26.90 | 100.68 | 0.4534 | 544.0 | 373.6 | |
| 0.00 | 1.13 | 0.00 | 0.62 | -7.81 | 12.00 | -26.70 | 92.95 | 0.4476 | 700.0 | 475.0 | |
| 0.00 | 1.82 | 0.00 | 1.02 | -12.12 | 11.12 | -27.57 | 102.31 | 0.4651 | -903.0 | -767.3 | |
| 0.00 | 0.69 | 0.00 | 0.39 | -10.94 | 10.98 | -27.72 | 99.75 | 0.4653 | 689.0 | 584.6 | |
| 0.00 | 0.78 | 0.00 | 0.44 | -12.44 | 10.53 | -28.16 | 102.83 | 0.4747 | -756.0 | -635.4 | |
| 0.00 | 1.13 | 0.00 | 0.63 | -12.56 | 10.42 | -28.28 | 103.04 | 0.4767 | -910.0 | -800.0 | |
| 0.00 | 1.30 | 0.00 | 0.73 | -13.24 | 10.33 | -28.37 | 104.43 | 0.4795 | -735.0 | -611.3 | |
| 0.00 | 2.60 | 0.00 | 1.46 | -11.33 | 10.35 | -28.35 | 100.44 | 0.4753 | -758.0 | -574.2 | |
| 0.00 | 1.73 | 0.00 | 0.98 | -12.57 | 10.07 | -28.63 | 102.95 | 0.4819 | -682.0 | -696.2 | |
| 0.00 | 1.56 | 0.00 | 0.88 | -11.98 | 9.86 | -28.84 | 101.70 | 0.4838 | -776.0 | -608.6 | |
| 0.43 | 18.36 | 0.25 | 10.40 | -12.36 | 9.68 | -29.02 | 102.43 | 0.4873 | -723.6 | -625.5 | |
| 0.00 | 1.04 | 0.00 | 0.59 | -9.10 | 9.68 | -29.02 | 95.70 | 0.4834 | 657.0 | 542.2 | |
| 0.00 | 1.13 | 0.00 | 0.64 | -11.81 | 8.97 | -29.72 | 101.15 | 0.4967 | -659.0 | -491.1 | |
| 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. | |