| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 88.37 | 515.49 | 44.43 | 259.06 | 13.45 | 131.76 | -5.44 | 34.17 | 0.1643 | -379.5 | -229.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-11 02:00:39 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 | 1.62 | 0.00 | 0.82 | 15.45 | 134.08 | -3.12 | 18.50 | 0.1662 | -826.0 | -666.7 | |
| 0.00 | 1.44 | 0.00 | 0.73 | 15.36 | 133.93 | -3.28 | 19.55 | 0.1655 | -705.0 | -380.8 | |
| 67.43 | 412.35 | 33.78 | 206.61 | 14.16 | 133.44 | -3.76 | 25.31 | 0.1496 | -1431.0 | -447.2 | |
| 0.00 | 0.90 | 0.00 | 0.46 | 12.50 | 127.61 | -9.60 | 56.64 | 0.1958 | 92.0 | 187.5 | |
| 0.00 | 2.08 | 0.00 | 1.05 | 11.88 | 127.12 | -10.08 | 60.58 | 0.1976 | 872.0 | 766.2 | |
| 0.00 | 2.44 | 0.00 | 1.24 | 11.49 | 126.00 | -11.20 | 64.64 | 0.2117 | 1078.0 | 856.3 | |
| 0.00 | 5.24 | 0.00 | 2.65 | 10.94 | 125.96 | -11.25 | 67.14 | 0.2087 | 1023.0 | 867.8 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 11.16 | 125.95 | -11.25 | 66.21 | 0.2102 | 821.0 | 752.4 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 6.35 | 125.87 | -11.33 | 89.80 | 0.1962 | 924.0 | 709.2 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 8.72 | 125.75 | -11.46 | 77.92 | 0.2017 | 810.0 | 531.4 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 10.75 | 125.49 | -11.71 | 68.75 | 0.2150 | 957.0 | 816.8 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 10.96 | 125.36 | -11.85 | 68.04 | 0.2183 | 570.0 | 566.6 | |
| 0.72 | 8.03 | 0.37 | 4.07 | 10.17 | 125.29 | -11.91 | 71.63 | 0.2150 | 1072.4 | 913.9 | |
| 4.24 | 23.11 | 2.15 | 11.75 | 10.71 | 125.08 | -12.12 | 69.53 | 0.2212 | 1244.1 | 946.2 | |
| 0.00 | 1.62 | 0.00 | 0.83 | 10.43 | 125.03 | -12.17 | 70.79 | 0.2206 | 900.0 | 742.6 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 10.22 | 125.04 | -12.17 | 71.71 | 0.2194 | 750.0 | 632.5 | |
| 1.26 | -14.00 | 0.64 | -14.00 | 10.92 | 124.85 | -12.35 | 68.97 | 0.2260 | 1205.1 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 11.74 | 124.66 | -12.55 | 65.92 | 0.2340 | 577.0 | 514.6 | |
| 0.00 | 1.35 | 0.00 | 0.69 | 11.61 | 124.63 | -12.57 | 66.45 | 0.2336 | 867.0 | 666.1 | |
| 0.00 | 1.99 | 0.00 | 1.01 | 10.30 | 124.66 | -12.55 | 71.83 | 0.2260 | 1040.0 | 850.9 | |
| 5.78 | 12.73 | 2.94 | 6.48 | 10.79 | 124.45 | -12.76 | 70.08 | 0.2318 | 1079.3 | 750.3 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 11.34 | 124.42 | -12.78 | 67.88 | 0.2352 | 638.0 | 503.9 | |
| 7.04 | 30.33 | 3.58 | 15.44 | 10.05 | 124.32 | -12.89 | 73.29 | 0.2303 | 1146.5 | 461.9 | |
| 1.90 | -21.00 | 0.97 | -21.00 | 10.87 | 124.25 | -12.95 | 69.97 | 0.2353 | 817.1 | 999999 | |
| 0.00 | 1.62 | 0.00 | 0.83 | 11.04 | 123.51 | -13.69 | 70.25 | 0.2479 | 895.0 | 755.9 | |
| 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. | |