| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 298.74 | 1617.29 | 174.52 | 943.76 | -19.86 | 84.37 | 24.68 | 228.01 | 0.5283 | 467.4 | 167.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-12-04 02:00:25 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 | 0.48 | -22.12 | 90.13 | 30.44 | 230.74 | 0.6086 | -649.0 | -532.7 | |
| 1.79 | 1092.77 | 1.08 | 648.96 | -19.35 | 88.95 | 29.26 | 233.70 | 0.5744 | 511.7 | 381.2 | |
| 1.11 | -2.00 | 0.67 | -2.00 | -18.75 | 88.69 | 29.00 | 234.38 | 0.5670 | 614.0 | 999999 | |
| 2.22 | -2.00 | 1.33 | -2.00 | -18.91 | 88.54 | 28.85 | 234.01 | 0.5664 | 850.3 | 999999 | |
| 3.07 | -2.00 | 1.85 | -2.00 | -19.13 | 88.51 | 28.82 | 233.65 | 0.5677 | 805.5 | 999999 | |
| 2.22 | -2.00 | 1.33 | -2.00 | -18.91 | 88.40 | 28.71 | 233.89 | 0.5647 | 870.6 | 999999 | |
| 0.85 | -2.00 | 0.51 | -2.00 | -19.98 | 88.35 | 28.67 | 232.25 | 0.5724 | 532.8 | 999999 | |
| 10.84 | -2.00 | 6.48 | -2.00 | -18.90 | 88.08 | 28.39 | 233.61 | 0.5610 | 1129.9 | 999999 | |
| 4.10 | -2.00 | 2.47 | -2.00 | -20.16 | 88.18 | 28.49 | 231.81 | 0.5719 | 566.5 | 999999 | |
| 59.51 | -2.00 | 35.56 | -2.00 | -19.31 | 87.87 | 28.18 | 232.81 | 0.5617 | 1308.9 | 999999 | |
| 115.35 | -2.00 | 68.12 | -2.00 | -19.74 | 86.25 | 26.56 | 230.63 | 0.5466 | 1466.7 | 999999 | |
| 3.50 | -2.00 | 2.05 | -2.00 | -19.42 | 85.77 | 26.09 | 230.63 | 0.5385 | 1494.1 | 999999 | |
| 6.40 | -2.00 | 3.77 | -2.00 | -20.46 | 85.19 | 25.50 | 228.47 | 0.5409 | 1008.5 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.81 | -21.57 | 84.93 | 25.24 | 226.58 | 0.5482 | -165.0 | -209.6 | |
| 0.00 | 1.11 | 0.00 | 0.67 | -23.47 | 85.13 | 25.44 | 224.16 | 0.5678 | 446.0 | 426.0 | |
| 0.00 | 1.20 | 0.00 | 0.70 | -21.38 | 84.55 | 24.86 | 226.44 | 0.5423 | -605.0 | -506.8 | |
| 0.00 | 1.54 | 0.00 | 0.87 | -16.02 | 83.52 | 23.83 | 233.83 | 0.4831 | 724.0 | 564.8 | |
| 2.22 | 10.16 | 1.30 | 5.94 | -21.09 | 83.87 | 24.18 | 226.12 | 0.5323 | -824.9 | -385.7 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -19.79 | 83.58 | 23.89 | 227.74 | 0.5171 | -220.0 | -135.1 | |
| 0.00 | 1.37 | 0.00 | 0.81 | -22.75 | 84.06 | 24.38 | 223.98 | 0.5502 | 664.0 | 581.5 | |
| 0.00 | 0.85 | 0.00 | 0.50 | -20.71 | 83.66 | 23.97 | 226.45 | 0.5265 | -567.0 | -425.9 | |
| 0.00 | 1.54 | 0.00 | 0.88 | -19.41 | 83.25 | 23.56 | 227.94 | 0.5098 | -640.0 | -522.7 | |
| 0.00 | 2.22 | 0.00 | 1.31 | -22.82 | 83.83 | 24.14 | 223.63 | 0.5485 | 639.0 | 565.3 | |
| 5.81 | 49.26 | 3.36 | 28.44 | -20.42 | 83.37 | 23.69 | 226.55 | 0.5207 | 1034.7 | 384.1 | |
| 0.77 | 2.99 | 0.45 | 1.73 | -20.83 | 83.03 | 23.34 | 225.54 | 0.5209 | 715.3 | 593.8 | |
| 2.56 | 7.85 | 1.48 | 4.53 | -20.83 | 82.55 | 22.86 | 224.98 | 0.5157 | 911.4 | 831.2 | |
| 0.00 | 0.77 | 0.00 | 0.45 | -21.40 | 82.57 | 22.88 | 224.17 | 0.5216 | 469.0 | 389.2 | |
| 0.00 | 1.02 | 0.00 | 0.59 | -20.45 | 82.28 | 22.59 | 225.22 | 0.5091 | 666.0 | 490.8 | |
| 1.11 | 3.16 | 0.63 | 1.81 | -19.91 | 82.10 | 22.41 | 225.81 | 0.5019 | 826.6 | 709.0 | |
| 8.71 | 12.47 | 5.03 | 7.20 | -21.11 | 82.25 | 22.56 | 224.20 | 0.5154 | 960.9 | 584.3 | |
| 0.00 | 1.28 | 0.00 | 0.73 | -19.66 | 82.02 | 22.34 | 226.11 | 0.4986 | -499.0 | -294.7 | |
| 0.00 | 0.34 | 0.00 | 0.19 | -19.50 | 81.76 | 22.08 | 226.04 | 0.4942 | -217.0 | -344.5 | |
| 1.20 | 12.47 | 0.69 | 7.19 | -21.40 | 81.98 | 22.30 | 223.47 | 0.5155 | 730.9 | 592.4 | |
| 0.00 | 1.20 | 0.00 | 0.68 | -19.40 | 81.62 | 21.93 | 226.00 | 0.4916 | -718.0 | -544.0 | |
| 0.00 | 3.84 | 0.00 | 2.19 | -19.94 | 81.66 | 21.97 | 225.23 | 0.4974 | 75.0 | 134.1 | |
| 0.00 | 1.54 | 0.00 | 0.87 | -19.62 | 81.58 | 21.89 | 225.62 | 0.4934 | -560.0 | -429.2 | |
| 0.00 | 1.20 | 0.00 | 0.68 | -20.13 | 81.41 | 21.73 | 224.64 | 0.4967 | 655.0 | 545.4 | |
| 0.00 | 2.13 | 0.00 | 1.22 | -20.28 | 81.17 | 21.48 | 224.09 | 0.4956 | 598.0 | 423.6 | |
| 0.00 | 1.37 | 0.00 | 0.77 | -19.71 | 81.05 | 21.36 | 224.81 | 0.4886 | -810.0 | -699.0 | |
| 0.00 | 0.51 | 0.00 | 0.29 | -19.37 | 80.97 | 21.28 | 225.24 | 0.4842 | -752.0 | -649.8 | |
| 0.00 | 5.81 | 0.00 | 3.26 | -18.58 | 80.70 | 21.01 | 226.13 | 0.4734 | -575.0 | -615.7 | |
| 0.00 | 0.85 | 0.00 | 0.49 | -21.49 | 81.11 | 21.42 | 222.25 | 0.5075 | 693.0 | 567.9 | |
| 0.00 | 8.79 | 0.00 | 5.00 | -20.41 | 80.81 | 21.12 | 223.45 | 0.4932 | 102.0 | 210.8 | |
| 0.00 | 1.02 | 0.00 | 0.59 | -21.81 | 81.02 | 21.33 | 221.68 | 0.5100 | 718.0 | 521.8 | |
| 0.00 | 2.39 | 0.00 | 1.35 | -19.24 | 80.38 | 20.69 | 224.67 | 0.4765 | -843.0 | -617.2 | |
| 4.01 | 12.98 | 2.27 | 7.34 | -19.93 | 80.37 | 20.69 | 223.59 | 0.4836 | -1026.4 | -584.0 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -20.75 | 80.05 | 20.36 | 221.93 | 0.4889 | -556.0 | -417.6 | |
| 0.00 | 1.20 | 0.00 | 0.67 | -19.20 | 79.78 | 20.09 | 223.91 | 0.4697 | -840.0 | -734.4 | |
| 0.00 | 1.62 | 0.00 | 0.91 | -19.36 | 79.73 | 20.04 | 223.60 | 0.4708 | -784.0 | -577.8 | |
| 0.00 | 1.54 | 0.00 | 0.86 | -18.39 | 79.44 | 19.76 | 224.75 | 0.4575 | -630.0 | -407.3 | |
| 0.00 | 0.51 | 0.00 | 0.29 | -20.27 | 79.65 | 19.96 | 222.09 | 0.4797 | -852.0 | -704.0 | |
| 0.77 | 2.13 | 0.43 | 1.20 | -20.46 | 79.61 | 19.92 | 221.75 | 0.4813 | -788.3 | -688.9 | |
| 0.00 | 1.45 | 0.00 | 0.81 | -19.49 | 79.41 | 19.72 | 222.97 | 0.4688 | -708.0 | -492.4 | |
| 0.94 | 2.05 | 0.54 | 1.17 | -22.70 | 79.45 | 19.76 | 218.39 | 0.5044 | -722.5 | -573.1 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -20.43 | 78.97 | 19.28 | 220.91 | 0.4744 | 676.0 | 604.3 | |
| 0.00 | 3.67 | 0.00 | 2.10 | -23.21 | 78.98 | 19.29 | 217.07 | 0.5058 | -590.0 | -519.2 | |
| 0.00 | 1.71 | 0.00 | 0.98 | -23.69 | 78.68 | 18.99 | 216.03 | 0.5087 | -598.0 | -487.0 | |
| 0.00 | 2.13 | 0.00 | 1.22 | -23.34 | 78.59 | 18.90 | 216.37 | 0.5038 | -699.0 | -631.0 | |
| 0.51 | 2.73 | 0.29 | 1.56 | -23.43 | 78.40 | 18.71 | 215.98 | 0.5032 | -761.8 | -732.8 | |
| 0.00 | 0.51 | 0.00 | 0.29 | -22.85 | 78.29 | 18.60 | 216.56 | 0.4954 | -651.0 | -525.3 | |
| 1.88 | 310.61 | 1.04 | 172.40 | -19.51 | 77.66 | 17.97 | 220.37 | 0.4509 | -882.2 | -470.4 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -23.17 | 77.92 | 18.24 | 215.63 | 0.4959 | -707.0 | -570.0 | |
| 3.07 | -61.00 | 1.71 | -61.00 | -20.01 | 77.32 | 17.63 | 219.09 | 0.4533 | -874.2 | 999999 | |
| 1.02 | -61.00 | 0.57 | -61.00 | -19.73 | 77.29 | 17.60 | 219.47 | 0.4497 | -886.1 | 999999 | |
| 1.54 | -61.00 | 0.87 | -61.00 | -22.30 | 77.57 | 17.88 | 216.25 | 0.4824 | -732.6 | 999999 | |
| 3.67 | -61.00 | 2.07 | -61.00 | -22.11 | 77.51 | 17.82 | 216.42 | 0.4796 | -879.9 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.89 | -25.32 | 77.93 | 18.25 | 213.02 | 0.5215 | -709.0 | -607.8 | |
| 0.85 | -61.00 | 0.47 | -61.00 | -20.20 | 77.18 | 17.49 | 218.59 | 0.4541 | -846.8 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -22.69 | 77.42 | 17.73 | 215.52 | 0.4856 | -545.0 | -428.2 | |
| 3.07 | -61.00 | 1.73 | -61.00 | -22.08 | 77.24 | 17.55 | 216.05 | 0.4768 | -963.9 | 999999 | |
| 2.31 | -61.00 | 1.29 | -61.00 | -21.85 | 77.18 | 17.49 | 216.26 | 0.4735 | -950.4 | 999999 | |
| 12.47 | -61.00 | 6.88 | -61.00 | -19.60 | 76.88 | 17.19 | 219.02 | 0.4441 | -1107.4 | 999999 | |
| 4.95 | -61.00 | 2.76 | -61.00 | -20.83 | 77.02 | 17.33 | 217.43 | 0.4600 | -983.2 | 999999 | |
| 4.53 | -61.00 | 2.51 | -61.00 | -19.95 | 76.92 | 17.23 | 218.56 | 0.4486 | -1004.4 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -22.62 | 77.24 | 17.55 | 215.34 | 0.4833 | -502.0 | -415.9 | |
| 11.78 | -61.00 | 6.48 | -61.00 | -19.13 | 76.76 | 17.07 | 219.56 | 0.4375 | -1276.3 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -25.25 | 77.55 | 17.86 | 212.55 | 0.5175 | -607.0 | -493.4 | |
| 2.48 | -61.00 | 1.37 | -61.00 | -20.14 | 76.84 | 17.15 | 218.16 | 0.4500 | -1018.6 | 999999 | |
| 2.99 | -61.00 | 1.66 | -61.00 | -20.45 | 76.74 | 17.06 | 217.55 | 0.4528 | -1030.3 | 999999 | |
| 0.00 | 1.71 | 0.00 | 0.96 | -22.40 | 76.98 | 17.29 | 215.24 | 0.4782 | -681.0 | -530.7 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -25.19 | 77.33 | 17.64 | 212.33 | 0.5150 | -713.0 | -630.0 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -22.24 | 76.86 | 17.17 | 215.27 | 0.4752 | -924.0 | -783.6 | |
| 0.00 | 0.85 | 0.00 | 0.49 | -23.65 | 77.01 | 17.32 | 213.69 | 0.4937 | -895.0 | -747.9 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -22.11 | 76.67 | 16.99 | 215.15 | 0.4720 | -839.0 | -754.0 | |
| 0.00 | 2.48 | 0.00 | 1.37 | -20.10 | 76.44 | 16.75 | 217.57 | 0.4458 | -678.0 | -552.7 | |
| 0.00 | 1.62 | 0.00 | 0.91 | -22.52 | 76.69 | 17.00 | 214.64 | 0.4773 | -873.0 | -730.0 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -23.91 | 76.84 | 17.15 | 213.12 | 0.4955 | -626.0 | -562.8 | |
| 0.00 | 0.85 | 0.00 | 0.48 | -23.36 | 76.77 | 17.08 | 213.69 | 0.4881 | -845.0 | -699.7 | |
| 0.00 | 2.05 | 0.00 | 1.15 | -22.33 | 76.54 | 16.85 | 214.65 | 0.4735 | -883.0 | -759.5 | |
| 0.00 | 1.71 | 0.00 | 0.95 | -21.75 | 76.40 | 16.71 | 215.19 | 0.4653 | -843.0 | -680.2 | |
| 0.00 | 1.20 | 0.00 | 0.67 | -21.31 | 76.31 | 16.62 | 215.66 | 0.4591 | -755.0 | -609.8 | |
| 2.56 | -61.00 | 1.42 | -61.00 | -21.05 | 76.02 | 16.33 | 215.54 | 0.4533 | -1033.8 | 999999 | |
| 0.00 | 2.13 | 0.00 | 1.19 | -21.75 | 76.03 | 16.34 | 214.62 | 0.4620 | -761.0 | -707.6 | |
| 0.00 | 1.20 | 0.00 | 0.68 | -24.10 | 76.16 | 16.47 | 211.86 | 0.4922 | -778.0 | -731.7 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -21.37 | 75.82 | 16.14 | 214.79 | 0.4555 | -915.0 | -750.3 | |
| 0.00 | 4.10 | 0.00 | 2.28 | -21.65 | 75.69 | 16.00 | 214.20 | 0.4578 | -758.0 | -704.8 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -21.21 | 75.18 | 15.49 | 213.95 | 0.4478 | -771.0 | -633.9 | |
| 0.00 | 0.77 | 0.00 | 0.42 | -20.41 | 74.80 | 15.11 | 214.40 | 0.4344 | -760.0 | -650.7 | |
| 0.00 | 1.28 | 0.00 | 0.69 | -19.84 | 72.83 | 13.15 | 211.61 | 0.4099 | -733.0 | -653.1 | |
| 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. | |