| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 139.03 | 672.89 | 361.15 | 1598.26 | -8.28 | 98.99 | -77.86 | 97.80 | 0.9759 | -52.1 | 4.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-01 23:00:24 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 | 0.93 | 0.00 | 1.67 | -9.43 | 102.63 | -74.22 | 98.93 | 0.9622 | 267.0 | 292.2 | |
| 2.12 | 490.03 | 3.86 | 1027.04 | -6.62 | 102.51 | -74.34 | 96.00 | 0.9630 | 1052.4 | 63.5 | |
| 59.04 | -2.00 | 110.50 | -2.00 | -7.37 | 101.94 | -74.91 | 96.79 | 0.9655 | 383.5 | 999999 | |
| 1.27 | -2.00 | 2.52 | -2.00 | -7.75 | 101.26 | -75.59 | 97.20 | 0.9685 | -494.9 | 999999 | |
| 0.00 | 1.78 | 0.00 | 4.69 | -12.22 | 97.30 | -79.55 | 101.86 | 0.9829 | 87.0 | 95.0 | |
| 4.33 | 111.36 | 10.01 | 279.89 | -10.11 | 98.84 | -78.01 | 99.67 | 0.9779 | 432.8 | -12.7 | |
| 15.71 | -6.00 | 39.53 | -6.00 | -10.96 | 97.88 | -78.97 | 100.56 | 0.9811 | -111.6 | 999999 | |
| 0.00 | 1.61 | 0.00 | 3.95 | -9.59 | 98.22 | -78.63 | 99.16 | 0.9801 | 340.0 | 241.9 | |
| 12.06 | 20.13 | 61.62 | 103.03 | -13.63 | 91.75 | -85.10 | 103.41 | 0.9958 | -329.8 | -230.0 | |
| 1.36 | 2.72 | 3.40 | 6.80 | -9.25 | 97.89 | -78.96 | 98.81 | 0.9812 | 85.6 | 32.0 | |
| 15.03 | -2.00 | 33.91 | -2.00 | -6.42 | 99.22 | -77.63 | 95.89 | 0.9768 | -4.2 | 999999 | |
| 0.76 | 3.06 | 2.21 | 8.81 | -10.00 | 96.29 | -80.56 | 99.62 | 0.9861 | -457.4 | -358.5 | |
| 0.00 | 0.51 | 0.00 | 1.37 | -9.29 | 97.01 | -79.84 | 98.88 | 0.9840 | -212.0 | -237.3 | |
| 8.15 | -2.00 | 18.70 | -2.00 | -5.61 | 99.06 | -77.79 | 95.06 | 0.9775 | -362.1 | 999999 | |
| 0.00 | 0.42 | 0.00 | 1.17 | -8.92 | 96.83 | -80.02 | 98.51 | 0.9846 | -291.0 | -165.4 | |
| 0.00 | 1.36 | 0.00 | 5.41 | -11.33 | 93.57 | -83.28 | 101.04 | 0.9927 | -376.0 | -377.2 | |
| 2.38 | 5.10 | 12.22 | 26.23 | -11.64 | 92.01 | -84.84 | 101.40 | 0.9955 | -398.7 | -341.5 | |
| 0.00 | 2.97 | 0.00 | 7.59 | -6.94 | 97.71 | -79.14 | 96.46 | 0.9820 | -404.0 | -308.4 | |
| 1.02 | 4.16 | 3.26 | 13.41 | -9.29 | 95.30 | -81.55 | 98.92 | 0.9889 | -386.3 | -419.9 | |
| 0.68 | -19.00 | 2.20 | -19.00 | -9.08 | 95.32 | -81.53 | 98.71 | 0.9888 | -513.8 | 999999 | |
| 4.93 | -2.00 | 12.67 | -2.00 | -5.72 | 97.79 | -79.06 | 95.22 | 0.9819 | -584.7 | 999999 | |
| 0.00 | 1.61 | 0.00 | 4.78 | -7.72 | 96.25 | -80.60 | 97.31 | 0.9864 | -541.0 | -452.1 | |
| 1.95 | 5.10 | 7.29 | 19.18 | -9.44 | 94.21 | -82.64 | 99.11 | 0.9915 | -458.1 | -382.3 | |
| 0.00 | 0.68 | 0.00 | 2.59 | -9.07 | 93.97 | -82.88 | 98.74 | 0.9920 | -412.0 | -402.8 | |
| 0.00 | 1.87 | 0.00 | 6.55 | -8.02 | 94.51 | -82.34 | 97.67 | 0.9909 | -424.0 | -413.1 | |
| 0.00 | 0.93 | 0.00 | 3.30 | -7.49 | 94.61 | -82.24 | 97.13 | 0.9907 | -211.0 | -198.1 | |
| 8.24 | 16.56 | 37.25 | 70.80 | -8.35 | 92.78 | -84.07 | 98.06 | 0.9944 | -439.1 | -328.3 | |
| 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. | |