SDO HMI 2011-11-11 13:58:58 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 |
| 66.45 | 294.21 | 44.82 | 204.60 | -17.63 | 101.70 | 39.52 | 240.29 | 0.6993 | -197.3 | 30.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-11 13:58:58 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 | 1.98 | 0.00 | 1.56 | -14.62 | 110.28 | 48.11 | 248.14 | 0.7784 | -468.0 | -434.0 | |
| 0.00 | 3.10 | 0.00 | 2.29 | -17.32 | 106.09 | 43.91 | 243.05 | 0.7451 | 643.0 | 492.6 | |
| 0.34 | 97.62 | 0.25 | 71.99 | -18.06 | 104.81 | 42.63 | 241.50 | 0.7351 | 856.8 | 309.7 | |
| 0.00 | 0.77 | 0.00 | 0.56 | -17.16 | 104.37 | 42.20 | 242.43 | 0.7264 | -559.0 | -421.9 | |
| 0.00 | 1.38 | 0.00 | 0.99 | -18.26 | 104.23 | 42.06 | 240.96 | 0.7300 | 630.0 | 470.9 | |
| 6.37 | 12.48 | 4.51 | 8.81 | -17.56 | 103.27 | 41.10 | 241.36 | 0.7165 | 778.5 | 541.4 | |
| 3.79 | 16.10 | 2.66 | 11.30 | -16.85 | 103.00 | 40.83 | 242.13 | 0.7102 | -532.4 | -76.1 | |
| 0.34 | 1.98 | 0.24 | 1.40 | -17.90 | 103.25 | 41.07 | 240.90 | 0.7179 | 653.5 | 497.8 | |
| 1.38 | 1.89 | 0.98 | 1.35 | -18.38 | 103.18 | 41.00 | 240.25 | 0.7195 | 704.9 | 681.0 | |
| 0.00 | 1.81 | 0.00 | 1.27 | -17.28 | 102.83 | 40.66 | 241.47 | 0.7104 | 717.0 | 516.0 | |
| 0.00 | 1.46 | 0.00 | 1.04 | -18.21 | 102.96 | 40.79 | 240.35 | 0.7164 | 571.0 | 562.9 | |
| 2.58 | 21.69 | 1.79 | 15.07 | -17.17 | 102.27 | 40.09 | 241.32 | 0.7037 | 829.8 | 649.8 | |
| 8.87 | -12.00 | 6.17 | -12.00 | -17.48 | 102.23 | 40.05 | 240.89 | 0.7049 | 873.2 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.74 | -19.80 | 102.90 | 40.73 | 238.30 | 0.7238 | 673.0 | 529.6 | |
| 0.00 | 1.38 | 0.00 | 0.94 | -16.66 | 101.25 | 39.08 | 241.43 | 0.6900 | 789.0 | 714.9 | |
| 0.00 | 0.60 | 0.00 | 0.41 | -16.99 | 100.93 | 38.76 | 240.81 | 0.6882 | 647.0 | 540.4 | |
| 0.00 | 1.81 | 0.00 | 1.24 | -18.53 | 100.53 | 38.35 | 238.54 | 0.6921 | -731.0 | -573.3 | |
| 4.22 | 5.42 | 2.90 | 3.73 | -19.24 | 100.60 | 38.43 | 237.67 | 0.6968 | -695.8 | -498.4 | |
| 0.00 | 2.41 | 0.00 | 1.62 | -17.17 | 99.79 | 37.61 | 239.89 | 0.6764 | -541.0 | -389.5 | |
| 2.41 | 24.19 | 1.59 | 15.99 | -16.45 | 98.96 | 36.78 | 240.36 | 0.6631 | -622.2 | -133.3 | |
| 6.63 | -20.00 | 4.38 | -20.00 | -16.92 | 98.87 | 36.69 | 239.67 | 0.6647 | -666.6 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.62 | -16.63 | 98.69 | 36.51 | 239.95 | 0.6610 | -613.0 | -481.2 | |
| 0.00 | 1.89 | 0.00 | 1.24 | -16.40 | 98.48 | 36.31 | 240.14 | 0.6574 | -827.0 | -682.0 | |
| 0.00 | 0.60 | 0.00 | 0.40 | -16.74 | 98.40 | 36.23 | 239.61 | 0.6584 | -536.0 | -501.7 | |
| 0.00 | 1.46 | 0.00 | 0.97 | -17.53 | 98.39 | 36.22 | 238.53 | 0.6629 | -327.0 | -277.7 | |
| 3.70 | 6.46 | 2.41 | 4.21 | -16.38 | 98.06 | 35.88 | 239.88 | 0.6524 | -842.4 | -445.2 | |
| 0.00 | 1.29 | 0.00 | 0.85 | -17.75 | 98.33 | 36.15 | 238.19 | 0.6635 | -467.0 | -312.7 | |
| 2.15 | 56.21 | 1.41 | 36.67 | -17.04 | 97.97 | 35.80 | 238.92 | 0.6553 | -908.6 | -698.2 | |
| 2.07 | -28.00 | 1.35 | -28.00 | -16.97 | 97.73 | 35.55 | 238.86 | 0.6521 | -987.5 | 999999 | |
| 3.01 | 25.39 | 1.98 | 16.78 | -18.15 | 97.92 | 35.74 | 237.39 | 0.6614 | -800.7 | -218.1 | |
| 9.90 | -30.00 | 6.53 | -30.00 | -18.50 | 97.92 | 35.75 | 236.92 | 0.6636 | -771.5 | 999999 | |
| 5.94 | -28.00 | 3.88 | -28.00 | -17.47 | 97.65 | 35.47 | 238.12 | 0.6542 | -947.4 | 999999 | |
| 2.75 | -28.00 | 1.79 | -28.00 | -17.24 | 97.40 | 35.23 | 238.27 | 0.6501 | -1232.6 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.56 | -18.19 | 97.31 | 35.14 | 236.92 | 0.6549 | -653.0 | -640.5 | |
| 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. | |