| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 66.36 | 145.99 | 37.74 | 83.21 | -25.23 | 85.32 | 7.23 | 193.23 | 0.4956 | 7.1 | -146.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-10 08:58:58 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 |
| 23.96 | 57.14 | 13.80 | 32.95 | -25.70 | 88.23 | 10.14 | 198.08 | 0.5131 | 1143.8 | 286.2 | |
| 1.81 | -1.00 | 1.04 | -1.00 | -25.39 | 87.77 | 9.68 | 197.52 | 0.5066 | 844.5 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.69 | -25.01 | 87.48 | 9.38 | 197.26 | 0.4998 | 867.0 | 474.4 | |
| 0.00 | 1.81 | 0.00 | 1.04 | -25.35 | 87.20 | 9.11 | 196.58 | 0.5035 | 583.0 | 422.3 | |
| 0.00 | 1.12 | 0.00 | 0.64 | -25.55 | 87.09 | 8.99 | 196.25 | 0.5059 | 725.0 | 529.6 | |
| 0.00 | 0.78 | 0.00 | 0.45 | -25.69 | 86.86 | 8.77 | 195.79 | 0.5069 | 670.0 | 551.7 | |
| 3.71 | 4.91 | 2.09 | 2.77 | -24.10 | 86.55 | 8.46 | 196.22 | 0.4825 | 939.7 | 655.2 | |
| 0.00 | 0.52 | 0.00 | 0.29 | -25.10 | 85.89 | 7.80 | 194.44 | 0.4945 | -557.0 | -445.3 | |
| 0.00 | 1.12 | 0.00 | 0.64 | -24.96 | 85.72 | 7.62 | 194.21 | 0.4919 | 655.0 | 414.2 | |
| 0.00 | 0.60 | 0.00 | 0.34 | -23.82 | 85.03 | 6.93 | 193.57 | 0.4723 | 527.0 | 459.0 | |
| 0.00 | 1.12 | 0.00 | 0.63 | -23.98 | 85.00 | 6.91 | 193.44 | 0.4747 | 613.0 | 461.0 | |
| 12.67 | 18.96 | 7.10 | 10.63 | -23.97 | 83.60 | 5.50 | 190.79 | 0.4700 | -1046.1 | -602.6 | |
| 3.45 | 44.64 | 1.96 | 25.33 | -25.79 | 83.12 | 5.02 | 189.18 | 0.4962 | -695.2 | -662.7 | |
| 0.00 | 3.02 | 0.00 | 1.70 | -24.61 | 83.07 | 4.97 | 189.52 | 0.4782 | -892.0 | -644.9 | |
| 0.00 | 0.86 | 0.00 | 0.49 | -25.96 | 83.02 | 4.93 | 188.95 | 0.4985 | -408.0 | -358.2 | |
| 2.24 | -13.00 | 1.27 | -13.00 | -25.25 | 82.96 | 4.87 | 189.09 | 0.4876 | -748.7 | 999999 | |
| 8.01 | -13.00 | 4.54 | -13.00 | -25.35 | 82.67 | 4.57 | 188.52 | 0.4884 | -1085.8 | 999999 | |
| 5.00 | 6.89 | 2.82 | 3.89 | -24.88 | 82.55 | 4.46 | 188.46 | 0.4810 | -1019.3 | -762.5 | |
| 1.29 | -13.00 | 0.73 | -13.00 | -25.48 | 82.41 | 4.31 | 188.00 | 0.4899 | -794.3 | 999999 | |
| 4.22 | -13.00 | 2.39 | -13.00 | -25.38 | 82.24 | 4.15 | 187.72 | 0.4880 | -898.6 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.73 | -24.60 | 81.95 | 3.86 | 187.42 | 0.4756 | -791.0 | -590.4 | |
| 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. | |