SDO HMI 2011-11-27 21:58:56 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 |
| 99.20 | 484.67 | 53.68 | 261.25 | 19.53 | 192.29 | -14.56 | 36.65 | 0.3943 | -114.7 | -230.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-27 21:58:56 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 | 2.65 | 0.00 | 1.36 | 15.67 | 200.83 | -6.02 | 22.18 | 0.2685 | -806.0 | -648.9 | |
| 0.00 | 0.68 | 0.00 | 0.35 | 16.46 | 199.13 | -7.72 | 26.27 | 0.2923 | -748.0 | -584.5 | |
| 0.00 | 1.28 | 0.00 | 0.67 | 17.71 | 198.49 | -8.36 | 26.16 | 0.3157 | -695.0 | -569.5 | |
| 0.00 | 2.99 | 0.00 | 1.60 | 19.81 | 195.12 | -11.73 | 31.08 | 0.3720 | -995.0 | -698.6 | |
| 16.33 | 272.01 | 8.67 | 144.30 | 18.72 | 194.69 | -12.16 | 33.70 | 0.3611 | -1397.2 | -505.1 | |
| 10.09 | -5.00 | 5.34 | -5.00 | 18.10 | 194.55 | -12.31 | 35.05 | 0.3543 | -1325.9 | 999999 | |
| 10.35 | -5.00 | 5.50 | -5.00 | 18.66 | 194.31 | -12.54 | 34.60 | 0.3638 | -1218.6 | 999999 | |
| 0.00 | 2.22 | 0.00 | 1.20 | 20.56 | 194.03 | -12.82 | 32.22 | 0.3913 | -737.0 | -494.8 | |
| 0.00 | 1.37 | 0.00 | 0.74 | 21.81 | 193.89 | -12.96 | 30.74 | 0.4093 | -881.0 | -683.5 | |
| 12.40 | -5.00 | 6.60 | -5.00 | 18.93 | 194.10 | -12.75 | 34.59 | 0.3694 | -1032.1 | 999999 | |
| 2.57 | 30.36 | 1.37 | 16.25 | 19.55 | 193.92 | -12.93 | 33.96 | 0.3791 | -958.3 | -636.7 | |
| 2.74 | -5.00 | 1.45 | -5.00 | 17.63 | 193.97 | -12.88 | 37.07 | 0.3538 | -1013.1 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 19.90 | 193.44 | -13.41 | 34.38 | 0.3879 | -567.0 | -438.8 | |
| 0.00 | 2.05 | 0.00 | 1.09 | 17.60 | 193.40 | -13.45 | 38.31 | 0.3591 | -911.0 | -724.6 | |
| 0.00 | 8.89 | 0.00 | 4.77 | 19.40 | 193.23 | -13.62 | 35.59 | 0.3835 | -246.0 | -329.8 | |
| 0.00 | 2.14 | 0.00 | 1.16 | 20.61 | 192.24 | -14.61 | 35.53 | 0.4081 | -704.0 | -518.8 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 19.14 | 192.25 | -14.60 | 37.86 | 0.3898 | -878.0 | -601.7 | |
| 2.91 | 7.78 | 1.57 | 4.20 | 19.83 | 192.05 | -14.80 | 37.10 | 0.4001 | -802.7 | -663.0 | |
| 1.97 | 2.48 | 1.07 | 1.35 | 20.26 | 191.29 | -15.56 | 37.75 | 0.4128 | -815.7 | -708.5 | |
| 1.62 | 3.59 | 0.88 | 1.96 | 20.63 | 191.25 | -15.60 | 37.23 | 0.4177 | -798.0 | -593.0 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 16.27 | 191.53 | -15.32 | 44.47 | 0.3637 | -69.0 | -111.8 | |
| 0.00 | 0.34 | 0.00 | 0.18 | 18.86 | 191.17 | -15.68 | 40.28 | 0.3973 | -608.0 | -568.5 | |
| 0.00 | 1.62 | 0.00 | 0.88 | 19.04 | 190.70 | -16.15 | 40.78 | 0.4043 | -753.0 | -595.5 | |
| 0.00 | 2.99 | 0.00 | 1.60 | 16.79 | 190.81 | -16.04 | 44.71 | 0.3776 | -854.0 | -692.5 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 16.88 | 190.48 | -16.37 | 45.10 | 0.3824 | -785.0 | -589.5 | |
| 0.00 | 0.94 | 0.00 | 0.52 | 21.10 | 189.78 | -17.07 | 38.94 | 0.4376 | 845.0 | 722.9 | |
| 2.65 | 6.16 | 1.45 | 3.37 | 20.03 | 189.87 | -16.98 | 40.49 | 0.4243 | 922.7 | 439.3 | |
| 0.00 | 2.22 | 0.00 | 1.23 | 21.28 | 189.63 | -17.22 | 38.89 | 0.4413 | -694.0 | -394.3 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 20.34 | 189.28 | -17.57 | 40.93 | 0.4340 | 973.0 | 825.2 | |
| 2.74 | 65.50 | 1.51 | 36.20 | 20.68 | 188.80 | -18.05 | 41.10 | 0.4427 | 1201.1 | 655.0 | |
| 2.65 | 4.19 | 1.48 | 2.33 | 21.94 | 188.54 | -18.31 | 39.55 | 0.4596 | 1001.6 | 878.5 | |
| 2.31 | -30.00 | 1.27 | -30.00 | 20.43 | 188.63 | -18.22 | 41.76 | 0.4417 | 1017.1 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.76 | 22.06 | 188.29 | -18.56 | 39.73 | 0.4635 | 808.0 | 716.8 | |
| 8.47 | -30.00 | 4.69 | -30.00 | 20.87 | 188.41 | -18.44 | 41.39 | 0.4488 | 1038.9 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.73 | 15.15 | 188.80 | -18.05 | 51.28 | 0.3850 | -732.0 | -588.4 | |
| 6.58 | -30.00 | 3.66 | -30.00 | 21.08 | 187.92 | -18.93 | 41.77 | 0.4564 | 1013.6 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 24.23 | 187.22 | -19.63 | 38.15 | 0.4981 | 706.0 | 580.0 | |
| 11.20 | 14.62 | 6.26 | 8.18 | 21.65 | 187.57 | -19.28 | 41.39 | 0.4661 | 892.6 | 726.4 | |
| 0.00 | 1.03 | 0.00 | 0.59 | 24.29 | 187.00 | -19.85 | 38.35 | 0.5008 | 596.0 | 552.6 | |
| 0.00 | 3.25 | 0.00 | 1.82 | 21.99 | 187.35 | -19.50 | 41.17 | 0.4721 | 731.0 | 602.4 | |
| 1.28 | 3.93 | 0.71 | 2.19 | 20.99 | 187.43 | -19.42 | 42.62 | 0.4604 | 828.3 | 603.9 | |
| 0.00 | 1.20 | 0.00 | 0.66 | 20.23 | 187.53 | -19.32 | 43.69 | 0.4514 | 700.0 | 459.4 | |
| 0.00 | 1.62 | 0.00 | 0.91 | 22.21 | 187.15 | -19.70 | 41.11 | 0.4765 | 593.0 | 370.1 | |
| 0.00 | 1.20 | 0.00 | 0.69 | 24.38 | 186.78 | -20.07 | 38.52 | 0.5039 | 830.0 | 730.4 | |
| 0.00 | 0.86 | 0.00 | 0.49 | 24.22 | 186.53 | -20.32 | 39.07 | 0.5045 | 790.0 | 646.7 | |
| 0.00 | 0.86 | 0.00 | 0.49 | 24.38 | 186.43 | -20.42 | 38.98 | 0.5072 | 863.0 | 707.6 | |
| 0.00 | 1.97 | 0.00 | 1.10 | 21.14 | 186.80 | -20.05 | 43.25 | 0.4687 | 732.0 | 568.8 | |
| 0.00 | 1.37 | 0.00 | 0.79 | 24.76 | 185.18 | -21.67 | 40.05 | 0.5232 | 750.0 | 574.1 | |
| 0.34 | 1.20 | 0.20 | 0.69 | 23.06 | 185.37 | -21.48 | 42.20 | 0.5035 | 905.8 | 794.3 | |
| 0.00 | 2.31 | 0.00 | 1.32 | 22.84 | 185.21 | -21.64 | 42.74 | 0.5030 | 1008.0 | 809.7 | |
| 0.00 | 0.94 | 0.00 | 0.55 | 24.72 | 184.41 | -22.44 | 41.03 | 0.5302 | 714.0 | 589.5 | |
| 0.00 | 0.60 | 0.00 | 0.35 | 24.59 | 184.37 | -22.48 | 41.26 | 0.5293 | 787.0 | 673.3 | |
| 0.00 | 1.03 | 0.00 | 0.60 | 24.88 | 184.31 | -22.54 | 40.93 | 0.5329 | 633.0 | 576.4 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 23.66 | 184.51 | -22.34 | 42.40 | 0.5185 | 643.0 | 514.6 | |
| 0.00 | 3.33 | 0.00 | 1.92 | 23.08 | 184.47 | -22.38 | 43.28 | 0.5131 | 800.0 | 701.2 | |
| 0.00 | 0.68 | 0.00 | 0.40 | 24.94 | 184.12 | -22.73 | 41.07 | 0.5353 | 550.0 | 447.9 | |
| 0.00 | 2.14 | 0.00 | 1.23 | 22.67 | 184.40 | -22.45 | 43.96 | 0.5096 | 695.0 | 569.6 | |
| 0.00 | 3.08 | 0.00 | 1.77 | 22.86 | 184.23 | -22.62 | 43.89 | 0.5133 | 784.0 | 631.9 | |
| 0.00 | 1.37 | 0.00 | 0.80 | 24.45 | 183.58 | -23.27 | 42.37 | 0.5357 | 737.0 | 534.7 | |
| 0.00 | 1.71 | 0.00 | 0.97 | 20.83 | 184.02 | -22.83 | 47.24 | 0.4960 | 857.0 | 619.0 | |
| 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. | |