SDO HMI 2011-11-15 11:58:58 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 68.32 | 350.93 | 43.15 | 221.84 | -18.72 | 338.34 | -32.20 | 125.62 | 0.6211 | 357.4 | 223.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-15 11:58:58 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 |
| 0.00 | 0.77 | 0.00 | 0.45 | -16.28 | 345.06 | -25.47 | 128.02 | 0.5262 | 766.0 | 588.4 | |
| 0.00 | 1.03 | 0.00 | 0.62 | -19.95 | 344.06 | -26.48 | 132.37 | 0.5695 | 693.0 | 550.3 | |
| 0.00 | 0.60 | 0.00 | 0.37 | -19.89 | 342.33 | -28.21 | 130.59 | 0.5876 | 773.0 | 644.7 | |
| 0.00 | 0.95 | 0.00 | 0.59 | -21.43 | 341.61 | -28.92 | 131.99 | 0.6080 | 709.0 | 589.7 | |
| 0.00 | 2.15 | 0.00 | 1.34 | -21.69 | 341.44 | -29.09 | 132.18 | 0.6119 | 593.0 | 526.4 | |
| 0.00 | 0.34 | 0.00 | 0.21 | -19.63 | 341.30 | -29.24 | 129.27 | 0.5965 | 610.0 | 577.2 | |
| 0.00 | 2.58 | 0.00 | 1.58 | -19.03 | 341.24 | -29.30 | 128.37 | 0.5924 | 728.0 | 558.6 | |
| 0.00 | 0.86 | 0.00 | 0.53 | -19.36 | 340.70 | -29.83 | 128.36 | 0.6009 | 566.0 | 466.0 | |
| 0.00 | 0.60 | 0.00 | 0.37 | -18.31 | 340.69 | -29.84 | 126.88 | 0.5929 | 808.0 | 743.4 | |
| 0.00 | 1.80 | 0.00 | 1.12 | -18.67 | 340.26 | -30.28 | 127.02 | 0.6005 | 597.0 | 530.6 | |
| 1.03 | 103.92 | 0.64 | 65.51 | -19.28 | 340.10 | -30.44 | 127.73 | 0.6069 | 391.1 | 18.7 | |
| 5.41 | 194.85 | 3.34 | 120.57 | -18.35 | 340.21 | -30.32 | 126.53 | 0.5986 | 850.9 | 430.3 | |
| 0.86 | -11.00 | 0.54 | -11.00 | -19.58 | 339.63 | -30.90 | 127.75 | 0.6143 | -557.1 | 999999 | |
| 5.76 | -11.00 | 3.62 | -11.00 | -19.46 | 339.29 | -31.24 | 127.30 | 0.6171 | 666.1 | 999999 | |
| 40.14 | -12.00 | 24.88 | -12.00 | -17.90 | 339.50 | -31.03 | 125.29 | 0.6033 | 1055.3 | 999999 | |
| 1.63 | -11.00 | 1.03 | -11.00 | -19.02 | 339.02 | -31.52 | 126.47 | 0.6169 | 612.2 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.70 | -18.43 | 338.59 | -31.95 | 125.30 | 0.6174 | 551.0 | 457.8 | |
| 0.00 | 1.20 | 0.00 | 0.76 | -18.05 | 338.41 | -32.13 | 124.64 | 0.6168 | 470.0 | 356.1 | |
| 8.08 | -11.00 | 5.12 | -11.00 | -18.76 | 338.04 | -32.50 | 125.34 | 0.6259 | -728.0 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.54 | -18.35 | 337.94 | -32.60 | 124.69 | 0.6242 | -601.0 | -512.7 | |
| 0.00 | 3.01 | 0.00 | 1.91 | -18.14 | 337.57 | -32.96 | 124.12 | 0.6269 | -480.0 | -273.9 | |
| 0.00 | 1.12 | 0.00 | 0.72 | -19.81 | 337.08 | -33.45 | 126.03 | 0.6437 | 699.0 | 586.6 | |
| 2.23 | 3.52 | 1.42 | 2.25 | -18.46 | 337.32 | -33.22 | 124.38 | 0.6319 | -558.4 | -453.6 | |
| 0.00 | 1.63 | 0.00 | 1.04 | -18.21 | 337.15 | -33.39 | 123.91 | 0.6322 | -826.0 | -625.1 | |
| 0.00 | 0.86 | 0.00 | 0.55 | -18.28 | 337.02 | -33.52 | 123.91 | 0.6340 | -717.0 | -649.9 | |
| 0.00 | 2.75 | 0.00 | 1.75 | -17.55 | 337.10 | -33.43 | 122.95 | 0.6283 | 853.0 | 652.0 | |
| 0.00 | 1.55 | 0.00 | 0.99 | -17.95 | 336.53 | -34.01 | 123.09 | 0.6374 | 762.0 | 613.8 | |
| 0.00 | 1.03 | 0.00 | 0.66 | -17.79 | 336.41 | -34.12 | 122.79 | 0.6377 | 604.0 | 552.2 | |
| 0.00 | 1.03 | 0.00 | 0.66 | -17.13 | 336.37 | -34.17 | 121.84 | 0.6341 | 591.0 | 488.0 | |
| 0.00 | 1.03 | 0.00 | 0.67 | -13.53 | 333.82 | -36.72 | 115.09 | 0.6442 | -573.0 | -438.4 | |
| 0.00 | 1.12 | 0.00 | 0.81 | -22.57 | 330.46 | -40.07 | 125.14 | 0.7292 | -682.0 | -612.7 | |
| 0.00 | 1.12 | 0.00 | 0.85 | -24.84 | 328.07 | -42.46 | 126.45 | 0.7641 | -469.0 | -396.8 | |
| 0.00 | 1.12 | 0.00 | 0.86 | -24.71 | 327.86 | -42.68 | 126.19 | 0.7653 | -496.0 | -407.8 | |
| 0.00 | 0.60 | 0.00 | 0.44 | -21.36 | 328.72 | -41.81 | 122.67 | 0.7399 | -473.0 | -367.3 | |
| 0.77 | 1.20 | 0.61 | 0.94 | -25.48 | 326.93 | -43.60 | 126.58 | 0.7776 | 239.3 | 204.2 | |
| 0.00 | 1.63 | 0.00 | 1.28 | -25.12 | 326.59 | -43.94 | 125.99 | 0.7788 | -551.0 | -459.3 | |
| 0.00 | 0.95 | 0.00 | 0.70 | -20.75 | 327.86 | -42.67 | 121.46 | 0.7454 | -608.0 | -542.5 | |
| 0.00 | 1.29 | 0.00 | 0.96 | -20.85 | 327.61 | -42.93 | 121.46 | 0.7485 | -710.0 | -672.1 | |
| 0.00 | 1.63 | 0.00 | 1.22 | -20.96 | 327.35 | -43.18 | 121.46 | 0.7515 | -646.0 | -506.7 | |
| 0.00 | 1.12 | 0.00 | 0.89 | -24.76 | 325.61 | -44.92 | 125.06 | 0.7857 | -383.0 | -352.2 | |
| 0.00 | 1.12 | 0.00 | 0.90 | -25.21 | 325.21 | -45.32 | 125.38 | 0.7913 | -565.0 | -472.2 | |
| 0.00 | 1.03 | 0.00 | 0.81 | -22.92 | 325.33 | -45.21 | 122.79 | 0.7798 | -634.0 | -506.5 | |
| 2.41 | 3.78 | 1.95 | 3.06 | -24.17 | 324.44 | -46.10 | 123.81 | 0.7934 | -372.4 | -444.8 | |
| 0.00 | 1.29 | 0.00 | 1.03 | -22.91 | 324.73 | -45.81 | 122.49 | 0.7853 | -558.0 | -438.1 | |
| 0.00 | 0.77 | 0.00 | 0.63 | -22.75 | 323.87 | -46.67 | 121.89 | 0.7924 | -460.0 | -449.6 | |
| 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. | |