| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.55 | 188.53 | 24.80 | 134.92 | -14.86 | 119.02 | 41.58 | 242.70 | 0.7238 | 241.8 | 202.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-14 02:59:02 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 | 0.70 | 0.00 | 0.52 | -13.59 | 122.33 | 44.89 | 245.99 | 0.7532 | 421.0 | 350.6 | |
| 0.00 | 1.05 | 0.00 | 0.79 | -13.74 | 122.15 | 44.70 | 245.73 | 0.7519 | 314.0 | 329.9 | |
| 0.00 | 1.14 | 0.00 | 0.84 | -13.22 | 121.59 | 44.15 | 246.12 | 0.7439 | 523.0 | 455.0 | |
| 0.00 | 1.14 | 0.00 | 0.84 | -13.33 | 121.31 | 43.87 | 245.85 | 0.7414 | 585.0 | 452.7 | |
| 0.00 | 1.05 | 0.00 | 0.77 | -13.86 | 121.18 | 43.74 | 245.13 | 0.7422 | 589.0 | 480.7 | |
| 0.00 | 0.70 | 0.00 | 0.50 | -13.37 | 119.80 | 42.36 | 245.05 | 0.7253 | 685.0 | 567.0 | |
| 1.14 | 2.62 | 0.85 | 1.96 | -16.87 | 120.60 | 43.16 | 241.10 | 0.7500 | 505.9 | 275.3 | |
| 2.36 | 139.31 | 1.70 | 100.84 | -14.04 | 119.83 | 42.38 | 244.22 | 0.7286 | 764.0 | 355.7 | |
| 24.75 | -8.00 | 17.94 | -8.00 | -14.71 | 119.90 | 42.46 | 243.41 | 0.7325 | 942.2 | 999999 | |
| 0.00 | 0.61 | 0.00 | 0.44 | -13.38 | 119.47 | 42.03 | 244.88 | 0.7217 | 660.0 | 565.3 | |
| 0.00 | 0.70 | 0.00 | 0.51 | -17.24 | 119.05 | 41.60 | 239.79 | 0.7361 | 606.0 | 536.4 | |
| 2.36 | 3.94 | 1.72 | 2.87 | -17.59 | 118.93 | 41.49 | 239.30 | 0.7368 | -493.4 | -422.8 | |
| 0.00 | 0.87 | 0.00 | 0.63 | -17.26 | 118.34 | 40.90 | 239.37 | 0.7290 | -446.0 | -327.6 | |
| 0.00 | 1.40 | 0.00 | 0.97 | -14.68 | 116.82 | 39.37 | 241.73 | 0.6991 | -615.0 | -453.6 | |
| 0.00 | 0.96 | 0.00 | 0.67 | -14.94 | 116.83 | 39.39 | 241.41 | 0.7006 | -443.0 | -375.8 | |
| 0.00 | 2.45 | 0.00 | 1.66 | -14.48 | 115.66 | 38.22 | 241.31 | 0.6852 | -592.0 | -538.6 | |
| 0.00 | 0.61 | 0.00 | 0.42 | -15.16 | 115.80 | 38.36 | 240.51 | 0.6905 | -663.0 | -612.7 | |
| 0.00 | 1.57 | 0.00 | 1.05 | -13.59 | 115.21 | 37.77 | 242.21 | 0.6752 | 652.0 | 440.9 | |
| 0.00 | 0.96 | 0.00 | 0.66 | -16.54 | 115.40 | 37.96 | 238.46 | 0.6941 | -407.0 | -287.1 | |
| 0.00 | 1.05 | 0.00 | 0.72 | -16.23 | 115.17 | 37.73 | 238.71 | 0.6899 | -432.0 | -388.8 | |
| 0.00 | 1.66 | 0.00 | 1.13 | -16.45 | 115.10 | 37.66 | 238.38 | 0.6904 | -617.0 | -496.6 | |
| 3.94 | 5.51 | 2.59 | 3.63 | -12.97 | 114.32 | 36.88 | 242.51 | 0.6616 | 823.8 | 636.6 | |
| 0.00 | 1.14 | 0.00 | 0.77 | -15.99 | 114.88 | 37.44 | 238.83 | 0.6853 | -681.0 | -528.1 | |
| 0.00 | 1.05 | 0.00 | 0.72 | -16.80 | 115.02 | 37.58 | 237.88 | 0.6917 | -417.0 | -310.0 | |
| 0.00 | 1.22 | 0.00 | 0.83 | -16.31 | 114.87 | 37.43 | 238.41 | 0.6871 | -676.0 | -662.9 | |
| 0.00 | 2.10 | 0.00 | 1.42 | -16.19 | 114.49 | 37.05 | 238.32 | 0.6823 | -595.0 | -573.8 | |
| 0.00 | 3.85 | 0.00 | 2.61 | -16.71 | 114.57 | 37.13 | 237.70 | 0.6863 | -629.0 | -560.7 | |
| 0.00 | 2.45 | 0.00 | 1.66 | -16.44 | 114.43 | 36.99 | 237.95 | 0.6831 | -831.0 | -575.8 | |
| 0.00 | 1.31 | 0.00 | 0.88 | -15.69 | 114.23 | 36.78 | 238.79 | 0.6764 | -736.0 | -604.4 | |
| 0.00 | 0.96 | 0.00 | 0.65 | -16.48 | 114.05 | 36.61 | 237.64 | 0.6793 | -703.0 | -562.7 | |
| 0.00 | 1.40 | 0.00 | 0.95 | -16.90 | 114.10 | 36.66 | 237.13 | 0.6825 | -685.0 | -518.5 | |
| 0.00 | 1.22 | 0.00 | 0.81 | -15.74 | 113.00 | 35.56 | 237.89 | 0.6632 | -707.0 | -556.2 | |
| 0.00 | 0.96 | 0.00 | 0.63 | -15.36 | 112.55 | 35.10 | 238.07 | 0.6557 | -347.0 | -466.2 | |
| 0.00 | 0.87 | 0.00 | 0.57 | -15.36 | 112.13 | 34.69 | 237.76 | 0.6511 | -724.0 | -586.7 | |
| 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. | |