| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 102.42 | 445.72 | 72.04 | 314.55 | 17.71 | 60.88 | 45.01 | 288.13 | 0.7106 | -129.9 | 13.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-08-25 05:59:09 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 | 1.35 | 0.00 | 1.01 | 14.99 | 65.05 | 49.18 | 283.79 | 0.7550 | 511.0 | 437.7 | |
| 20.66 | 107.80 | 15.47 | 80.87 | 16.58 | 64.65 | 48.78 | 285.94 | 0.7521 | -989.9 | -216.5 | |
| 0.00 | 0.72 | 0.00 | 0.53 | 14.60 | 63.93 | 48.06 | 283.36 | 0.7422 | 516.0 | 420.5 | |
| 0.00 | 1.35 | 0.00 | 0.99 | 13.94 | 63.69 | 47.83 | 282.49 | 0.7390 | -673.0 | -570.1 | |
| 0.00 | 0.99 | 0.00 | 0.71 | 14.13 | 62.96 | 47.09 | 282.80 | 0.7307 | -655.0 | -526.8 | |
| 0.00 | 1.17 | 0.00 | 0.84 | 15.74 | 62.54 | 46.68 | 285.06 | 0.7274 | -408.0 | -383.0 | |
| 0.00 | 1.17 | 0.00 | 0.85 | 16.92 | 62.91 | 47.05 | 286.62 | 0.7331 | -53.0 | -104.6 | |
| 0.00 | 1.08 | 0.00 | 0.78 | 16.56 | 62.75 | 46.88 | 286.16 | 0.7307 | -568.0 | -460.9 | |
| 0.00 | 0.90 | 0.00 | 0.65 | 17.08 | 62.87 | 47.01 | 286.85 | 0.7328 | 536.0 | 368.6 | |
| 0.36 | 2.25 | 0.26 | 1.61 | 15.42 | 62.31 | 46.44 | 284.65 | 0.7244 | -740.5 | -689.9 | |
| 0.00 | 1.71 | 0.00 | 1.22 | 15.63 | 62.37 | 46.51 | 284.93 | 0.7253 | -675.0 | -554.8 | |
| 0.90 | 1.89 | 0.65 | 1.36 | 16.30 | 62.53 | 46.66 | 285.83 | 0.7279 | -606.2 | -598.5 | |
| 0.00 | 1.44 | 0.00 | 1.04 | 16.73 | 62.66 | 46.80 | 286.39 | 0.7300 | -567.0 | -439.2 | |
| 1.44 | 2.07 | 1.03 | 1.49 | 16.56 | 62.43 | 46.56 | 286.20 | 0.7270 | -576.4 | -550.4 | |
| 0.00 | 0.99 | 0.00 | 0.72 | 18.53 | 63.10 | 47.23 | 288.77 | 0.7374 | 412.0 | 275.6 | |
| 0.00 | 1.35 | 0.00 | 0.97 | 16.90 | 62.49 | 46.62 | 286.65 | 0.7282 | -581.0 | -473.3 | |
| 19.76 | 47.16 | 14.25 | 34.10 | 17.43 | 62.48 | 46.61 | 287.38 | 0.7288 | -818.0 | -152.4 | |
| 1.26 | 4.40 | 0.90 | 3.15 | 16.67 | 62.23 | 46.36 | 286.38 | 0.7249 | -688.1 | -432.8 | |
| 4.31 | 5.12 | 3.10 | 3.68 | 18.14 | 62.25 | 46.38 | 288.38 | 0.7273 | -689.0 | -565.9 | |
| 0.00 | 1.71 | 0.00 | 1.20 | 16.03 | 61.35 | 45.48 | 285.62 | 0.7139 | -707.0 | -584.4 | |
| 0.00 | 0.54 | 0.00 | 0.39 | 18.45 | 61.85 | 45.98 | 288.89 | 0.7233 | -641.0 | -573.5 | |
| 0.00 | 0.81 | 0.00 | 0.58 | 18.41 | 61.65 | 45.78 | 288.86 | 0.7210 | -630.0 | -467.4 | |
| 0.00 | 3.77 | 0.00 | 2.67 | 17.50 | 61.30 | 45.44 | 287.67 | 0.7155 | -724.0 | -649.2 | |
| 1.35 | 3.95 | 0.94 | 2.76 | 17.42 | 60.74 | 44.87 | 287.66 | 0.7087 | -847.3 | -719.0 | |
| 0.00 | 1.17 | 0.00 | 0.83 | 20.10 | 60.97 | 45.10 | 291.34 | 0.7165 | -691.0 | -647.8 | |
| 0.00 | 1.62 | 0.00 | 1.13 | 18.80 | 60.37 | 44.51 | 289.66 | 0.7070 | -612.0 | -491.2 | |
| 0.00 | 1.17 | 0.00 | 0.81 | 18.53 | 60.24 | 44.37 | 289.31 | 0.7049 | -593.0 | -486.7 | |
| 3.59 | 147.06 | 2.48 | 100.33 | 18.18 | 59.86 | 43.99 | 288.90 | 0.6998 | -560.8 | 273.9 | |
| 0.00 | 1.71 | 0.00 | 1.15 | 14.82 | 58.44 | 42.57 | 284.30 | 0.6772 | 518.0 | 444.1 | |
| 1.80 | -28.00 | 1.22 | -28.00 | 16.77 | 58.82 | 42.95 | 287.09 | 0.6848 | -574.7 | 999999 | |
| 1.08 | -28.00 | 0.74 | -28.00 | 18.24 | 59.17 | 43.30 | 289.13 | 0.6918 | 513.0 | 999999 | |
| 2.43 | 13.65 | 1.68 | 9.45 | 19.86 | 59.70 | 43.83 | 291.30 | 0.7015 | 386.6 | -94.1 | |
| 0.00 | 4.22 | 0.00 | 2.90 | 18.97 | 59.36 | 43.49 | 290.14 | 0.6955 | 323.0 | 298.9 | |
| 0.00 | 0.81 | 0.00 | 0.56 | 20.85 | 59.97 | 44.10 | 292.62 | 0.7069 | -780.0 | -635.1 | |
| 0.00 | 1.17 | 0.00 | 0.80 | 19.41 | 59.41 | 43.55 | 290.74 | 0.6971 | -334.0 | -201.8 | |
| 0.00 | 2.43 | 0.00 | 1.67 | 19.60 | 59.35 | 43.48 | 291.03 | 0.6968 | 275.0 | 217.7 | |
| 0.00 | 1.17 | 0.00 | 0.78 | 14.98 | 57.92 | 42.06 | 284.62 | 0.6710 | 575.0 | 480.5 | |
| 0.00 | 0.81 | 0.00 | 0.56 | 19.76 | 59.31 | 43.44 | 291.27 | 0.6968 | 534.0 | 409.9 | |
| 1.35 | -32.00 | 0.93 | -32.00 | 20.23 | 59.43 | 43.56 | 291.89 | 0.6992 | -662.1 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.63 | 21.18 | 59.77 | 43.91 | 293.13 | 0.7055 | -565.0 | -540.7 | |
| 0.00 | 0.90 | 0.00 | 0.60 | 14.70 | 57.64 | 41.78 | 284.23 | 0.6671 | 631.0 | 528.6 | |
| 1.53 | 19.13 | 1.04 | 13.00 | 19.11 | 58.83 | 42.96 | 290.46 | 0.6896 | 376.6 | 452.8 | |
| 9.43 | -28.00 | 6.36 | -28.00 | 17.68 | 58.30 | 42.44 | 288.52 | 0.6803 | 820.0 | 999999 | |
| 2.07 | -28.00 | 1.40 | -28.00 | 17.99 | 58.39 | 42.53 | 288.94 | 0.6820 | 395.2 | 999999 | |
| 2.78 | -42.00 | 1.89 | -42.00 | 18.73 | 58.49 | 42.62 | 290.00 | 0.6847 | 814.4 | 999999 | |
| 4.13 | -42.00 | 2.81 | -42.00 | 19.10 | 58.56 | 42.70 | 290.51 | 0.6864 | 716.2 | 999999 | |
| 1.98 | 2.87 | 1.33 | 1.94 | 18.31 | 58.23 | 42.36 | 289.45 | 0.6807 | 621.2 | 582.5 | |
| 6.38 | -28.00 | 4.28 | -28.00 | 17.92 | 58.03 | 42.16 | 288.93 | 0.6774 | 970.3 | 999999 | |
| 0.00 | 3.32 | 0.00 | 2.25 | 19.75 | 58.29 | 42.43 | 291.51 | 0.6848 | 557.0 | 471.7 | |
| 0.00 | 1.26 | 0.00 | 0.85 | 19.52 | 58.08 | 42.22 | 291.23 | 0.6818 | 646.0 | 508.6 | |
| 7.37 | 29.11 | 5.00 | 19.85 | 20.67 | 58.25 | 42.38 | 292.84 | 0.6867 | 694.3 | -59.1 | |
| 3.32 | 3.68 | 2.25 | 2.49 | 20.12 | 58.02 | 42.15 | 292.12 | 0.6825 | 673.6 | 529.2 | |
| 0.00 | 1.44 | 0.00 | 0.97 | 20.35 | 57.92 | 42.06 | 292.48 | 0.6820 | 701.0 | 524.7 | |
| 3.14 | 4.76 | 2.03 | 3.08 | 14.12 | 55.98 | 40.11 | 283.61 | 0.6451 | 835.8 | 578.2 | |
| 0.00 | 2.25 | 0.00 | 1.52 | 20.92 | 57.81 | 41.95 | 293.34 | 0.6823 | 437.0 | 394.5 | |
| 0.00 | 1.26 | 0.00 | 0.85 | 21.26 | 57.62 | 41.75 | 293.87 | 0.6810 | 564.0 | 432.1 | |
| 0.00 | 1.08 | 0.00 | 0.71 | 22.06 | 55.44 | 39.57 | 295.78 | 0.6580 | 651.0 | 552.4 | |
| 0.00 | 0.36 | 0.00 | 0.22 | 16.09 | 52.34 | 36.48 | 287.52 | 0.6012 | 19.0 | -25.0 | |
| 0.00 | 0.72 | 0.00 | 0.45 | 16.95 | 52.42 | 36.55 | 288.91 | 0.6044 | 634.0 | 520.4 | |
| 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. | |