| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.08 | 72.18 | 0.57 | 38.02 | 9.29 | 174.61 | 19.21 | 280.94 | 0.3316 | 139.1 | 154.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-09 17:00:39 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 | 1.81 | 0.00 | 1.01 | 6.72 | 182.77 | 27.37 | 272.38 | 0.4588 | -1055.0 | -863.0 | |
| 0.00 | 1.53 | 0.00 | 0.85 | 6.48 | 182.62 | 27.22 | 271.85 | 0.4565 | -733.0 | -632.4 | |
| 0.00 | 1.62 | 0.00 | 0.89 | 6.74 | 181.16 | 25.76 | 272.38 | 0.4338 | -789.0 | -571.7 | |
| 0.00 | 0.90 | 0.00 | 0.49 | 9.49 | 180.13 | 24.73 | 278.97 | 0.4194 | -717.0 | -569.2 | |
| 0.00 | 3.88 | 0.00 | 2.11 | 8.72 | 179.83 | 24.43 | 277.16 | 0.4138 | -595.0 | -622.1 | |
| 0.00 | 1.90 | 0.00 | 1.03 | 9.41 | 179.88 | 24.48 | 278.84 | 0.4155 | -716.0 | -571.1 | |
| 0.00 | 1.08 | 0.00 | 0.59 | 9.75 | 179.27 | 23.87 | 279.80 | 0.4064 | -857.0 | -723.8 | |
| 0.00 | 0.90 | 0.00 | 0.49 | 9.75 | 179.10 | 23.70 | 279.86 | 0.4037 | -760.0 | -621.0 | |
| 0.00 | 1.72 | 0.00 | 0.92 | 5.88 | 178.66 | 23.26 | 270.14 | 0.3945 | -805.0 | -576.2 | |
| 0.00 | 1.17 | 0.00 | 0.63 | 9.04 | 178.81 | 23.41 | 278.14 | 0.3980 | -731.0 | -550.5 | |
| 0.00 | 1.08 | 0.00 | 0.59 | 13.53 | 178.90 | 23.50 | 289.08 | 0.4120 | -764.0 | -624.9 | |
| 0.00 | 1.53 | 0.00 | 0.83 | 9.09 | 178.31 | 22.91 | 278.39 | 0.3902 | -891.0 | -769.6 | |
| 0.00 | 0.72 | 0.00 | 0.39 | 8.64 | 177.38 | 21.98 | 277.42 | 0.3748 | -1056.0 | -801.9 | |
| 0.00 | 1.44 | 0.00 | 0.78 | 12.45 | 177.64 | 22.24 | 287.21 | 0.3886 | -818.0 | -610.3 | |
| 0.00 | 2.08 | 0.00 | 1.10 | 8.68 | 176.43 | 21.03 | 277.74 | 0.3595 | -987.0 | -817.0 | |
| 0.00 | 5.60 | 0.00 | 2.95 | 9.39 | 175.35 | 19.95 | 280.09 | 0.3434 | -740.0 | -656.5 | |
| 0.00 | 1.90 | 0.00 | 0.99 | 9.92 | 174.21 | 18.81 | 282.16 | 0.3263 | 824.0 | 703.3 | |
| 1.08 | 5.78 | 0.57 | 3.02 | 10.22 | 173.54 | 18.14 | 283.44 | 0.3164 | 914.8 | 774.3 | |
| 0.00 | 4.78 | 0.00 | 2.49 | 9.25 | 173.49 | 18.09 | 280.40 | 0.3129 | 811.0 | 734.1 | |
| 0.00 | 1.17 | 0.00 | 0.61 | 9.32 | 173.20 | 17.80 | 280.76 | 0.3084 | 1001.0 | 763.9 | |
| 0.00 | 2.98 | 0.00 | 1.55 | 8.38 | 172.96 | 17.56 | 277.80 | 0.3026 | 729.0 | 759.6 | |
| 0.00 | 1.72 | 0.00 | 0.89 | 10.39 | 173.00 | 17.60 | 284.31 | 0.3083 | 849.0 | 643.5 | |
| 0.00 | 0.90 | 0.00 | 0.47 | 9.11 | 172.93 | 17.53 | 280.22 | 0.3035 | 918.0 | 761.7 | |
| 0.00 | 4.15 | 0.00 | 2.16 | 8.84 | 172.82 | 17.42 | 279.37 | 0.3011 | 763.0 | 789.7 | |
| 0.00 | 1.53 | 0.00 | 0.80 | 8.97 | 172.57 | 17.17 | 279.91 | 0.2973 | 1079.0 | 930.3 | |
| 0.00 | 1.17 | 0.00 | 0.61 | 9.86 | 172.62 | 17.21 | 282.82 | 0.3003 | 901.0 | 752.9 | |
| 0.00 | 1.90 | 0.00 | 0.98 | 8.67 | 172.46 | 17.06 | 278.95 | 0.2948 | 1076.0 | 920.4 | |
| 0.00 | 1.26 | 0.00 | 0.65 | 9.20 | 172.13 | 16.73 | 280.89 | 0.2906 | 869.0 | 685.0 | |
| 0.00 | 1.99 | 0.00 | 1.03 | 8.90 | 171.99 | 16.59 | 279.93 | 0.2876 | 829.0 | 680.9 | |
| 0.00 | 1.17 | 0.00 | 0.61 | 10.83 | 171.77 | 16.37 | 286.65 | 0.2901 | 768.0 | 635.5 | |
| 0.00 | 1.26 | 0.00 | 0.65 | 9.22 | 171.52 | 16.12 | 281.28 | 0.2807 | 940.0 | 703.1 | |
| 0.00 | 1.99 | 0.00 | 1.03 | 13.53 | 171.55 | 16.15 | 295.58 | 0.3012 | 744.0 | 536.5 | |
| 0.00 | 2.35 | 0.00 | 1.21 | 9.20 | 171.14 | 15.73 | 281.44 | 0.2743 | 1040.0 | 768.2 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 9.92 | 165.72 | 10.32 | 290.03 | 0.1887 | 886.0 | 724.1 | |
| 0.00 | 1.53 | 0.00 | 0.77 | 9.96 | 165.22 | 9.82 | 291.11 | 0.1809 | 867.0 | 833.4 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 10.97 | 163.00 | 7.60 | 302.23 | 0.1542 | 804.0 | 541.2 | |
| 0.00 | 1.62 | 0.00 | 0.81 | 8.32 | 161.70 | 6.30 | 287.99 | 0.1147 | 883.0 | 643.9 | |
| 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. | |