| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 41.14 | 220.63 | 28.93 | 154.48 | 17.01 | 353.99 | 43.44 | 290.88 | 0.7057 | -430.3 | -238.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-07-06 17:59:11 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 | 1.63 | 0.00 | 1.18 | 14.84 | 356.38 | 45.84 | 287.25 | 0.7284 | -205.0 | -292.7 | |
| 7.54 | 156.98 | 5.42 | 111.94 | 17.12 | 355.77 | 45.23 | 290.50 | 0.7267 | -809.1 | -301.4 | |
| 0.91 | -2.00 | 0.65 | -2.00 | 17.33 | 355.34 | 44.80 | 290.90 | 0.7223 | -673.7 | 999999 | |
| 14.89 | -2.00 | 10.58 | -2.00 | 16.93 | 355.17 | 44.63 | 290.40 | 0.7193 | -954.7 | 999999 | |
| 1.09 | -2.00 | 0.77 | -2.00 | 17.28 | 355.05 | 44.51 | 290.91 | 0.7189 | -721.8 | 999999 | |
| 3.27 | -2.00 | 2.31 | -2.00 | 17.23 | 354.86 | 44.32 | 290.89 | 0.7165 | -798.3 | 999999 | |
| 9.26 | -2.00 | 6.48 | -2.00 | 16.71 | 354.31 | 43.76 | 290.34 | 0.7088 | -902.1 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.90 | 18.77 | 354.32 | 43.78 | 293.16 | 0.7148 | 524.0 | 421.4 | |
| 0.00 | 1.00 | 0.00 | 0.68 | 16.48 | 352.97 | 42.43 | 290.42 | 0.6927 | -539.0 | -427.0 | |
| 0.00 | 2.45 | 0.00 | 1.68 | 17.43 | 352.98 | 42.44 | 291.74 | 0.6954 | -704.0 | -573.6 | |
| 0.00 | 2.54 | 0.00 | 1.73 | 16.63 | 352.50 | 41.96 | 290.77 | 0.6874 | -681.0 | -543.6 | |
| 0.00 | 2.36 | 0.00 | 1.65 | 19.83 | 353.29 | 42.75 | 294.96 | 0.7066 | -440.0 | -443.9 | |
| 0.00 | 1.27 | 0.00 | 0.88 | 19.39 | 353.10 | 42.56 | 294.43 | 0.7030 | -660.0 | -542.1 | |
| 0.00 | 1.73 | 0.00 | 1.16 | 16.02 | 351.91 | 41.37 | 290.09 | 0.6787 | -750.0 | -549.1 | |
| 0.00 | 1.63 | 0.00 | 1.11 | 17.73 | 352.37 | 41.83 | 292.38 | 0.6893 | 675.0 | 462.4 | |
| 0.00 | 9.53 | 0.00 | 6.43 | 16.58 | 351.93 | 41.39 | 290.89 | 0.6805 | -701.0 | -700.7 | |
| 0.00 | 4.72 | 0.00 | 3.26 | 19.53 | 352.66 | 42.12 | 294.79 | 0.6986 | -722.0 | -604.0 | |
| 0.00 | 2.27 | 0.00 | 1.53 | 17.00 | 351.74 | 41.20 | 291.55 | 0.6796 | -690.0 | -560.0 | |
| 0.00 | 1.82 | 0.00 | 1.20 | 15.87 | 350.82 | 40.28 | 290.22 | 0.6650 | 343.0 | 230.1 | |
| 0.00 | 1.18 | 0.00 | 0.79 | 17.21 | 351.12 | 40.58 | 292.07 | 0.6728 | -656.0 | -448.8 | |
| 0.00 | 1.27 | 0.00 | 0.86 | 19.57 | 351.63 | 41.09 | 295.24 | 0.6869 | -685.0 | -557.2 | |
| 0.00 | 0.82 | 0.00 | 0.55 | 19.82 | 351.11 | 40.57 | 295.79 | 0.6818 | -722.0 | -602.7 | |
| 2.18 | 14.62 | 1.42 | 9.54 | 16.00 | 349.90 | 39.36 | 290.72 | 0.6541 | 701.8 | 543.9 | |
| 0.00 | 1.27 | 0.00 | 0.83 | 16.50 | 349.94 | 39.40 | 291.46 | 0.6562 | 494.0 | 386.0 | |
| 0.00 | 1.00 | 0.00 | 0.65 | 16.48 | 349.69 | 39.15 | 291.51 | 0.6530 | 715.0 | 602.6 | |
| 2.00 | 2.36 | 1.30 | 1.54 | 16.23 | 349.55 | 39.01 | 291.20 | 0.6504 | 844.2 | 700.5 | |
| 0.00 | 1.27 | 0.00 | 0.82 | 17.57 | 348.28 | 37.74 | 293.70 | 0.6395 | 631.0 | 507.2 | |
| 0.00 | 1.00 | 0.00 | 0.64 | 17.86 | 348.07 | 37.53 | 294.23 | 0.6381 | 480.0 | 392.5 | |
| 0.00 | 1.09 | 0.00 | 0.69 | 17.82 | 347.34 | 36.79 | 294.50 | 0.6289 | 574.0 | 463.4 | |
| 0.00 | 0.82 | 0.00 | 0.52 | 17.42 | 347.12 | 36.58 | 293.99 | 0.6246 | 677.0 | 608.7 | |
| 0.00 | 1.82 | 0.00 | 1.15 | 18.00 | 346.94 | 36.40 | 294.95 | 0.6247 | 752.0 | 598.8 | |
| 0.00 | 0.91 | 0.00 | 0.57 | 18.61 | 346.57 | 36.03 | 296.07 | 0.6228 | 590.0 | 516.8 | |
| 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. | |