SDO HMI 2014-04-03 21:00:32 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 |
| 197.15 | 948.21 | 111.32 | 534.95 | -11.28 | 17.73 | -28.28 | 101.92 | 0.4762 | -186.8 | -147.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-03 21:00:32 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 | 1.58 | 0.00 | 0.83 | -8.67 | 26.64 | -19.38 | 97.94 | 0.3326 | 903.0 | 772.1 | |
| 0.00 | 2.72 | 0.00 | 1.43 | -6.54 | 26.67 | -19.34 | 91.50 | 0.3306 | 884.0 | 734.2 | |
| 0.00 | 1.41 | 0.00 | 0.74 | -9.07 | 26.29 | -19.72 | 99.04 | 0.3389 | 1002.0 | 828.4 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -10.20 | 25.93 | -20.08 | 102.17 | 0.3473 | 891.0 | 770.6 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -10.14 | 25.80 | -20.21 | 101.93 | 0.3491 | 974.0 | 852.2 | |
| 0.00 | 1.76 | 0.00 | 0.93 | -9.95 | 25.78 | -20.23 | 101.41 | 0.3490 | 1071.0 | 843.8 | |
| 0.70 | 31.53 | 0.37 | 16.69 | -9.20 | 25.73 | -20.28 | 99.24 | 0.3482 | 1108.4 | 843.8 | |
| 1.05 | 4.30 | 0.56 | 2.28 | -10.31 | 25.53 | -20.48 | 102.29 | 0.3539 | 1101.4 | 883.8 | |
| 0.00 | 2.02 | 0.00 | 1.07 | -10.06 | 25.52 | -20.50 | 101.61 | 0.3535 | 1163.0 | 1011.8 | |
| 0.00 | 2.02 | 0.00 | 1.07 | -8.54 | 25.61 | -20.40 | 97.30 | 0.3491 | 860.0 | 639.4 | |
| 0.00 | 1.58 | 0.00 | 0.84 | -10.54 | 25.42 | -20.60 | 102.90 | 0.3563 | 1000.0 | 829.8 | |
| 0.00 | 4.74 | 0.00 | 2.51 | -8.92 | 25.52 | -20.49 | 98.38 | 0.3511 | 792.0 | 650.6 | |
| 0.00 | 3.69 | 0.00 | 1.95 | -8.23 | 25.40 | -20.61 | 96.37 | 0.3521 | 758.0 | 675.7 | |
| 1.84 | -7.00 | 0.98 | -7.00 | -9.87 | 25.27 | -20.75 | 100.97 | 0.3570 | 1098.6 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.51 | -10.68 | 25.18 | -20.83 | 103.17 | 0.3605 | 687.0 | 459.9 | |
| 0.00 | 3.51 | 0.00 | 1.86 | -8.88 | 25.17 | -20.84 | 98.16 | 0.3567 | 659.0 | 662.4 | |
| 0.00 | 3.34 | 0.00 | 1.77 | -9.59 | 24.90 | -21.12 | 100.05 | 0.3623 | 726.0 | 656.4 | |
| 0.00 | 1.93 | 0.00 | 1.03 | -9.83 | 24.82 | -21.20 | 100.67 | 0.3641 | 970.0 | 777.6 | |
| 0.00 | 0.44 | 0.00 | 0.23 | -11.49 | 24.20 | -21.82 | 104.83 | 0.3784 | 631.0 | 651.4 | |
| 0.00 | 0.61 | 0.00 | 0.33 | -9.63 | 23.75 | -22.27 | 99.80 | 0.3807 | 708.0 | 500.6 | |
| 0.00 | 2.20 | 0.00 | 1.18 | -10.23 | 23.70 | -22.31 | 101.35 | 0.3827 | 1139.0 | 871.0 | |
| 0.00 | 1.58 | 0.00 | 0.85 | -10.67 | 23.47 | -22.54 | 102.40 | 0.3874 | 743.0 | 641.7 | |
| 1.84 | 3.51 | 0.99 | 1.89 | -10.25 | 23.47 | -22.54 | 101.32 | 0.3864 | 969.1 | 846.6 | |
| 0.00 | 2.81 | 0.00 | 1.51 | -10.48 | 23.29 | -22.73 | 101.84 | 0.3898 | 893.0 | 714.8 | |
| 0.00 | 7.47 | 0.00 | 4.02 | -10.35 | 23.10 | -22.91 | 101.45 | 0.3925 | 841.0 | 668.5 | |
| 0.00 | 2.20 | 0.00 | 1.19 | -12.79 | 22.88 | -23.13 | 107.39 | 0.4031 | 691.0 | 476.5 | |
| 1.67 | 50.15 | 0.90 | 27.08 | -10.74 | 22.97 | -23.04 | 102.37 | 0.3954 | 1116.3 | 585.6 | |
| 0.88 | -27.00 | 0.47 | -27.00 | -11.01 | 22.95 | -23.07 | 103.04 | 0.3965 | 1047.4 | 999999 | |
| 0.00 | 2.81 | 0.00 | 1.52 | -11.88 | 22.87 | -23.14 | 105.17 | 0.4002 | -502.0 | -338.7 | |
| 0.35 | 1.58 | 0.19 | 0.85 | -10.22 | 22.81 | -23.20 | 101.02 | 0.3967 | 918.8 | 789.4 | |
| 4.13 | -27.00 | 2.23 | -27.00 | -10.73 | 22.74 | -23.28 | 102.26 | 0.3990 | 1008.3 | 999999 | |
| 0.00 | 1.32 | 0.00 | 0.71 | -10.39 | 22.63 | -23.38 | 101.39 | 0.3999 | 897.0 | 826.4 | |
| 1.05 | -27.00 | 0.57 | -27.00 | -10.87 | 22.46 | -23.55 | 102.50 | 0.4037 | 785.8 | 999999 | |
| 0.00 | 1.58 | 0.00 | 0.86 | -10.23 | 22.35 | -23.67 | 100.89 | 0.4040 | 763.0 | 550.0 | |
| 2.37 | -27.00 | 1.28 | -27.00 | -10.80 | 22.27 | -23.75 | 102.26 | 0.4065 | 790.6 | 999999 | |
| 0.00 | 1.41 | 0.00 | 0.77 | -13.37 | 21.71 | -24.30 | 108.11 | 0.4230 | 775.0 | 517.4 | |
| 0.00 | 1.32 | 0.00 | 0.72 | -10.84 | 21.93 | -24.09 | 102.24 | 0.4119 | -335.0 | -188.3 | |
| 0.44 | 3.25 | 0.24 | 1.77 | -10.99 | 21.88 | -24.13 | 102.58 | 0.4130 | 589.4 | 344.9 | |
| 0.00 | 1.84 | 0.00 | 1.00 | -10.51 | 21.92 | -24.09 | 101.44 | 0.4112 | -63.0 | -59.3 | |
| 0.00 | 5.36 | 0.00 | 2.91 | -9.88 | 21.84 | -24.17 | 99.88 | 0.4112 | 776.0 | 722.7 | |
| 0.00 | 1.58 | 0.00 | 0.87 | -15.07 | 21.14 | -24.87 | 111.59 | 0.4386 | 578.0 | 444.4 | |
| 0.00 | 1.32 | 0.00 | 0.72 | -14.49 | 21.07 | -24.94 | 110.27 | 0.4370 | 666.0 | 524.5 | |
| 27.84 | 58.84 | 15.18 | 32.11 | -10.64 | 21.38 | -24.64 | 101.56 | 0.4200 | 1011.6 | 369.7 | |
| 0.00 | 1.23 | 0.00 | 0.67 | -11.63 | 20.74 | -25.27 | 103.66 | 0.4321 | -277.0 | -232.1 | |
| 0.00 | 1.32 | 0.00 | 0.73 | -13.46 | 20.51 | -25.50 | 107.69 | 0.4413 | -791.0 | -586.5 | |
| 0.00 | 2.63 | 0.00 | 1.45 | -12.01 | 20.54 | -25.48 | 104.45 | 0.4363 | -943.0 | -811.1 | |
| 1.84 | 29.16 | 1.01 | 16.04 | -11.14 | 20.59 | -25.42 | 102.48 | 0.4332 | 875.2 | 549.8 | |
| 3.86 | -47.00 | 2.12 | -47.00 | -10.87 | 20.48 | -25.53 | 101.81 | 0.4343 | 945.0 | 999999 | |
| 0.00 | 2.81 | 0.00 | 1.55 | -11.64 | 20.37 | -25.64 | 103.55 | 0.4378 | -381.0 | -262.8 | |
| 6.94 | -47.00 | 3.82 | -47.00 | -11.16 | 20.32 | -25.70 | 102.43 | 0.4375 | 781.0 | 999999 | |
| 1.93 | -47.00 | 1.06 | -47.00 | -10.82 | 20.18 | -25.84 | 101.62 | 0.4388 | 710.5 | 999999 | |
| 0.00 | 4.13 | 0.00 | 2.28 | -10.77 | 19.74 | -26.27 | 101.37 | 0.4454 | 504.0 | 477.5 | |
| 0.88 | 6.15 | 0.49 | 3.41 | -11.69 | 19.51 | -26.50 | 103.35 | 0.4510 | -861.0 | -441.1 | |
| 0.00 | 1.41 | 0.00 | 0.78 | -11.03 | 19.58 | -26.43 | 101.91 | 0.4484 | 663.0 | 452.1 | |
| 0.00 | 1.58 | 0.00 | 0.88 | -11.15 | 19.53 | -26.48 | 102.16 | 0.4494 | 237.0 | 317.7 | |
| 0.00 | 1.14 | 0.00 | 0.64 | -12.44 | 19.26 | -26.75 | 104.87 | 0.4567 | 690.0 | 567.2 | |
| 0.00 | 2.02 | 0.00 | 1.12 | -10.93 | 19.38 | -26.63 | 101.63 | 0.4512 | 496.0 | 328.0 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -11.20 | 19.32 | -26.69 | 102.20 | 0.4527 | 351.0 | 221.2 | |
| 0.00 | 0.79 | 0.00 | 0.44 | -10.77 | 19.09 | -26.92 | 101.19 | 0.4553 | 481.0 | 353.8 | |
| 1.23 | 6.32 | 0.69 | 3.53 | -12.15 | 18.91 | -27.10 | 104.12 | 0.4611 | -956.3 | -816.4 | |
| 0.88 | -60.00 | 0.49 | -60.00 | -11.99 | 18.86 | -27.15 | 103.77 | 0.4615 | -1072.5 | 999999 | |
| 3.07 | 5.53 | 1.72 | 3.10 | -12.03 | 18.44 | -27.57 | 103.71 | 0.4679 | -1036.8 | -777.2 | |
| 1.23 | 4.22 | 0.69 | 2.36 | -11.72 | 18.27 | -27.74 | 103.00 | 0.4697 | -882.3 | -800.4 | |
| 0.00 | 1.41 | 0.00 | 0.79 | -12.41 | 18.16 | -27.86 | 104.41 | 0.4731 | 476.0 | 401.3 | |
| 0.79 | 3.43 | 0.44 | 1.92 | -11.38 | 18.17 | -27.85 | 102.26 | 0.4705 | -796.2 | -493.4 | |
| 0.00 | 1.58 | 0.00 | 0.89 | -9.51 | 18.11 | -27.90 | 98.26 | 0.4683 | -907.0 | -704.8 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -12.44 | 17.63 | -28.38 | 104.30 | 0.4810 | -931.0 | -739.1 | |
| 2.55 | 7.90 | 1.44 | 4.47 | -12.67 | 17.43 | -28.59 | 104.70 | 0.4846 | -899.8 | -685.6 | |
| 0.00 | 4.22 | 0.00 | 2.39 | -12.84 | 17.19 | -28.82 | 104.96 | 0.4885 | -239.0 | -365.7 | |
| 0.00 | 1.67 | 0.00 | 0.94 | -12.21 | 17.24 | -28.78 | 103.69 | 0.4862 | -528.0 | -476.1 | |
| 0.00 | 3.07 | 0.00 | 1.73 | -10.65 | 17.38 | -28.63 | 100.52 | 0.4810 | -865.0 | -800.4 | |
| 0.00 | 1.05 | 0.00 | 0.60 | -13.22 | 16.93 | -29.08 | 105.63 | 0.4933 | 527.0 | 362.3 | |
| 1.41 | 604.43 | 0.80 | 347.38 | -12.05 | 17.01 | -29.00 | 103.29 | 0.4892 | -1001.2 | -386.5 | |
| 1.67 | 19.94 | 0.95 | 11.32 | -10.46 | 16.70 | -29.31 | 99.99 | 0.4908 | -1090.2 | -618.4 | |
| 6.06 | -73.00 | 3.46 | -73.00 | -12.38 | 16.44 | -29.57 | 103.79 | 0.4983 | -1072.8 | 999999 | |
| 0.00 | 1.23 | 0.00 | 0.70 | -9.80 | 16.66 | -29.35 | 98.63 | 0.4905 | -780.0 | -540.1 | |
| 1.84 | -73.00 | 1.05 | -73.00 | -10.87 | 16.45 | -29.57 | 100.76 | 0.4953 | -1071.5 | 999999 | |
| 3.43 | -73.00 | 1.96 | -73.00 | -12.03 | 16.13 | -29.88 | 103.00 | 0.5021 | -1030.4 | 999999 | |
| 1.93 | -73.00 | 1.11 | -73.00 | -11.87 | 15.94 | -30.07 | 102.63 | 0.5046 | -950.0 | 999999 | |
| 51.20 | -73.00 | 29.32 | -73.00 | -11.23 | 15.95 | -30.07 | 101.38 | 0.5033 | -1204.0 | 999999 | |
| 0.88 | -73.00 | 0.50 | -73.00 | -10.33 | 16.05 | -29.97 | 99.61 | 0.5004 | -828.9 | 999999 | |
| 1.84 | -73.00 | 1.06 | -73.00 | -10.60 | 15.91 | -30.10 | 100.11 | 0.5028 | -921.2 | 999999 | |
| 1.32 | -73.00 | 0.76 | -73.00 | -12.04 | 15.74 | -30.27 | 102.91 | 0.5078 | -980.9 | 999999 | |
| 1.41 | -73.00 | 0.81 | -73.00 | -11.73 | 15.71 | -30.30 | 102.31 | 0.5077 | -829.1 | 999999 | |
| 9.13 | -73.00 | 5.26 | -73.00 | -12.35 | 15.42 | -30.60 | 103.44 | 0.5133 | -998.7 | 999999 | |
| 2.99 | -73.00 | 1.72 | -73.00 | -12.17 | 15.40 | -30.61 | 103.08 | 0.5130 | -1065.0 | 999999 | |
| 7.82 | -73.00 | 4.50 | -73.00 | -11.87 | 15.41 | -30.61 | 102.50 | 0.5124 | -958.8 | 999999 | |
| 8.08 | -73.00 | 4.64 | -73.00 | -10.66 | 15.48 | -30.53 | 100.16 | 0.5093 | -885.3 | 999999 | |
| 3.51 | -73.00 | 2.03 | -73.00 | -12.43 | 15.19 | -30.82 | 103.52 | 0.5167 | -968.3 | 999999 | |
| 0.26 | -73.00 | 0.15 | -73.00 | -10.42 | 15.40 | -30.61 | 99.67 | 0.5101 | -789.3 | 999999 | |
| 7.99 | -73.00 | 4.62 | -73.00 | -12.15 | 15.12 | -30.89 | 102.97 | 0.5171 | -882.2 | 999999 | |
| 8.34 | -73.00 | 4.82 | -73.00 | -11.58 | 15.09 | -30.93 | 101.86 | 0.5165 | -880.9 | 999999 | |
| 2.99 | -73.00 | 1.73 | -73.00 | -12.36 | 14.99 | -31.03 | 103.33 | 0.5195 | -889.3 | 999999 | |
| 0.00 | 1.41 | 0.00 | 0.82 | -15.33 | 14.39 | -31.62 | 108.69 | 0.5360 | -679.0 | -549.0 | |
| 1.14 | -73.00 | 0.66 | -73.00 | -12.10 | 14.80 | -31.21 | 102.80 | 0.5216 | -335.2 | 999999 | |
| 2.55 | -73.00 | 1.48 | -73.00 | -11.65 | 14.83 | -31.19 | 101.94 | 0.5204 | -539.2 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.56 | -11.22 | 14.09 | -31.92 | 100.96 | 0.5304 | 113.0 | 113.7 | |
| 0.00 | 0.88 | 0.00 | 0.53 | -14.15 | 12.08 | -33.93 | 105.81 | 0.5647 | -688.0 | -430.1 | |
| 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. | |