| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 96.89 | 316.08 | 54.59 | 179.29 | 9.14 | 99.64 | -26.19 | 63.86 | 0.4871 | 146.7 | 161.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-05 20:00:24 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 |
| 6.96 | 21.57 | 3.81 | 11.83 | 8.72 | 103.72 | -22.11 | 60.78 | 0.4280 | -1189.2 | -750.8 | |
| 0.00 | 1.61 | 0.00 | 0.88 | 8.13 | 103.43 | -22.39 | 62.33 | 0.4277 | -988.0 | -782.2 | |
| 5.10 | -1.00 | 2.80 | -1.00 | 8.76 | 103.36 | -22.46 | 61.09 | 0.4333 | -1014.8 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 9.59 | 102.66 | -23.17 | 60.17 | 0.4491 | -479.0 | -475.9 | |
| 13.16 | 18.00 | 7.27 | 9.94 | 8.90 | 102.67 | -23.15 | 61.53 | 0.4438 | -1043.1 | -664.9 | |
| 2.63 | 6.71 | 1.46 | 3.73 | 9.46 | 102.08 | -23.75 | 61.03 | 0.4559 | -764.9 | -773.3 | |
| 12.14 | 27.52 | 6.70 | 15.18 | 7.71 | 102.16 | -23.66 | 64.46 | 0.4427 | -1028.7 | -695.6 | |
| 0.00 | 1.27 | 0.00 | 0.70 | 7.98 | 102.02 | -23.81 | 64.03 | 0.4466 | -722.0 | -604.0 | |
| 0.00 | 0.51 | 0.00 | 0.28 | 9.29 | 101.70 | -24.13 | 61.74 | 0.4599 | -382.0 | -350.0 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 7.66 | 101.78 | -24.05 | 64.92 | 0.4479 | -521.0 | -419.2 | |
| 0.00 | 0.42 | 0.00 | 0.24 | 7.58 | 101.49 | -24.34 | 65.34 | 0.4514 | -535.0 | -523.6 | |
| 0.00 | 1.10 | 0.00 | 0.62 | 9.59 | 100.53 | -25.30 | 62.27 | 0.4781 | -440.0 | -521.4 | |
| 8.58 | 229.90 | 4.87 | 131.68 | 9.71 | 99.75 | -26.07 | 62.76 | 0.4893 | 820.1 | 354.6 | |
| 0.00 | 1.10 | 0.00 | 0.62 | 8.62 | 99.61 | -26.22 | 64.91 | 0.4844 | 855.0 | 641.3 | |
| 6.62 | -13.00 | 3.78 | -13.00 | 9.87 | 99.21 | -26.62 | 62.93 | 0.4979 | 1051.4 | 999999 | |
| 0.00 | 1.87 | 0.00 | 1.06 | 7.79 | 99.37 | -26.46 | 66.70 | 0.4827 | -554.0 | -603.7 | |
| 0.00 | 1.44 | 0.00 | 0.82 | 9.42 | 99.04 | -26.79 | 63.88 | 0.4972 | 689.0 | 550.7 | |
| 1.27 | -13.00 | 0.73 | -13.00 | 9.76 | 98.98 | -26.85 | 63.32 | 0.5001 | 851.6 | 999999 | |
| 0.00 | 1.36 | 0.00 | 0.77 | 8.19 | 98.97 | -26.86 | 66.24 | 0.4906 | 212.0 | 216.6 | |
| 12.91 | -13.00 | 7.35 | -13.00 | 8.92 | 98.85 | -26.98 | 64.98 | 0.4966 | 1174.2 | 999999 | |
| 1.70 | -13.00 | 0.97 | -13.00 | 8.68 | 98.67 | -27.16 | 65.56 | 0.4977 | 929.4 | 999999 | |
| 25.82 | -13.00 | 14.85 | -13.00 | 9.40 | 98.00 | -27.83 | 64.78 | 0.5112 | 1167.1 | 999999 | |
| 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. | |