SDO HMI 2014-02-24 13:00:27 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 |
| 112.17 | 513.38 | 76.13 | 348.87 | -1.38 | 148.49 | -42.81 | 84.41 | 0.6836 | -201.4 | -129.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-02-24 13:00:27 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 |
| 1.21 | 248.67 | 0.77 | 159.83 | -1.93 | 151.98 | -39.32 | 84.36 | 0.6387 | -806.6 | -420.7 | |
| 50.61 | -1.00 | 32.57 | -1.00 | -2.27 | 151.78 | -39.53 | 84.94 | 0.6407 | -1003.8 | 999999 | |
| 0.86 | -1.00 | 0.55 | -1.00 | -2.91 | 151.56 | -39.75 | 85.98 | 0.6424 | -592.0 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.74 | -1.10 | 150.56 | -40.74 | 83.44 | 0.6592 | -375.0 | -285.6 | |
| 5.51 | 69.38 | 3.62 | 45.81 | -2.04 | 150.46 | -40.85 | 84.89 | 0.6585 | -909.0 | -372.4 | |
| 2.84 | -5.00 | 1.87 | -5.00 | -1.42 | 150.48 | -40.83 | 83.95 | 0.6596 | -700.1 | 999999 | |
| 1.12 | -5.00 | 0.74 | -5.00 | -1.74 | 150.43 | -40.88 | 84.45 | 0.6595 | -831.9 | 999999 | |
| 0.69 | -5.00 | 0.45 | -5.00 | -1.33 | 150.16 | -41.14 | 83.90 | 0.6638 | -405.4 | 999999 | |
| 6.97 | -5.00 | 4.60 | -5.00 | -2.01 | 150.06 | -41.24 | 84.93 | 0.6637 | -736.5 | 999999 | |
| 1.38 | -5.00 | 0.91 | -5.00 | -1.71 | 150.03 | -41.27 | 84.49 | 0.6647 | -618.6 | 999999 | |
| 2.50 | -5.00 | 1.66 | -5.00 | -1.63 | 149.76 | -41.55 | 84.43 | 0.6684 | -382.3 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.64 | -2.08 | 148.82 | -42.48 | 85.31 | 0.6795 | -315.0 | -273.3 | |
| 0.00 | 0.86 | 0.00 | 0.58 | -3.39 | 148.76 | -42.54 | 87.24 | 0.6781 | -625.0 | -485.9 | |
| 0.00 | 0.95 | 0.00 | 0.64 | -1.40 | 148.80 | -42.50 | 84.31 | 0.6811 | -623.0 | -527.9 | |
| 0.00 | 5.16 | 0.00 | 3.48 | -2.78 | 148.59 | -42.71 | 86.38 | 0.6812 | -432.0 | -473.5 | |
| 0.00 | 1.29 | 0.00 | 0.87 | -3.43 | 148.48 | -42.83 | 87.34 | 0.6817 | -548.0 | -484.3 | |
| 0.00 | 1.64 | 0.00 | 1.11 | -2.58 | 148.32 | -42.99 | 86.14 | 0.6851 | -370.0 | -261.7 | |
| 0.00 | 1.55 | 0.00 | 1.05 | -1.56 | 148.27 | -43.03 | 84.67 | 0.6875 | -523.0 | -374.5 | |
| 0.00 | 5.34 | 0.00 | 3.67 | -2.74 | 147.49 | -43.82 | 86.53 | 0.6952 | 157.0 | 100.3 | |
| 0.95 | 2.24 | 0.66 | 1.57 | -2.74 | 146.40 | -44.90 | 86.72 | 0.7086 | 764.6 | 609.3 | |
| 0.00 | 1.21 | 0.00 | 0.85 | 0.06 | 146.13 | -45.17 | 82.88 | 0.7171 | 756.0 | 625.5 | |
| 0.00 | 3.01 | 0.00 | 2.15 | 0.39 | 145.88 | -45.42 | 82.50 | 0.7208 | 708.0 | 641.2 | |
| 0.00 | 1.12 | 0.00 | 0.80 | 0.09 | 145.88 | -45.42 | 82.91 | 0.7202 | 724.0 | 627.3 | |
| 0.00 | 1.29 | 0.00 | 0.92 | 0.98 | 145.66 | -45.64 | 81.75 | 0.7247 | 425.0 | 384.6 | |
| 2.58 | 4.13 | 1.86 | 2.97 | -2.22 | 144.93 | -46.37 | 86.27 | 0.7272 | 695.3 | 552.2 | |
| 0.00 | 0.95 | 0.00 | 0.68 | -0.98 | 144.80 | -46.51 | 84.62 | 0.7309 | 565.0 | 432.8 | |
| 0.00 | 1.03 | 0.00 | 0.75 | -0.82 | 144.63 | -46.68 | 84.43 | 0.7332 | 734.0 | 679.8 | |
| 2.07 | 5.59 | 1.52 | 4.11 | -1.17 | 143.88 | -47.43 | 85.05 | 0.7414 | 701.2 | 552.2 | |
| 24.27 | 150.81 | 17.92 | 111.85 | -0.06 | 143.85 | -47.46 | 83.58 | 0.7438 | 879.0 | 291.5 | |
| 0.00 | 1.21 | 0.00 | 0.89 | -0.77 | 143.80 | -47.51 | 84.54 | 0.7430 | 347.0 | 404.7 | |
| 5.59 | -29.00 | 4.17 | -29.00 | 0.61 | 143.49 | -47.81 | 82.79 | 0.7492 | 710.9 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.96 | -1.13 | 143.48 | -47.82 | 85.08 | 0.7460 | 490.0 | 396.9 | |
| 1.38 | -29.00 | 1.03 | -29.00 | 0.34 | 143.45 | -47.86 | 83.15 | 0.7491 | 510.8 | 999999 | |
| 1.64 | -29.00 | 1.23 | -29.00 | 0.75 | 143.22 | -48.08 | 82.66 | 0.7525 | 515.6 | 999999 | |
| 0.00 | 1.38 | 0.00 | 1.04 | 1.07 | 143.04 | -48.27 | 82.29 | 0.7553 | 410.0 | 313.9 | |
| 0.00 | 1.21 | 0.00 | 0.91 | 1.70 | 142.71 | -48.60 | 81.55 | 0.7603 | 426.0 | 314.4 | |
| 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. | |