AR.5002.44 Confidence: 45% PACIFIC flags: F2x cusp not found, Multiple candidates for F2o cusp, One of F2 cusps was derived from the other, Unidentified traces above foF2 Dr. Mangalathayil Ali Abdu INPE, Division of Aeronomy

Av dos Astronautas, 1.758 Jd. Granja - CEP: 12227-010 Sao Jose dos Campos - SP Brasil

maabdu@dae.inpe.br 2026.10.31 (304) 15:40:00 FF202630410311540009039031101000005014000000001107501000080502560000000040000 9.1 9.15 9.2 9.25 9.3 9.35 9.4 9.45 9.5 9.55 9.6 9.65 9.7 9.75 9.8 9.85 9.9 9.95 10.0 10.05 10.1 10.15 10.2 10.25 10.3 10.35 10.4 10.45 400.000 405.000 405.000 405.000 410.000 410.000 410.000 415.000 415.000 420.000 425.000 425.000 430.000 430.000 435.000 440.000 445.000 450.000 450.000 455.000 465.000 465.000 471.358 478.689 487.232 497.318 509.404 524.151 60 54 0 0 57 63 63 63 63 63 57 66 60 63 63 60 54 51 57 54 45 54 54 57 54 54 0 0 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 89.49 90.0 95.0 100.0 105.0 110.0 111.723 113.446 115.0 115.169 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 301.947 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 775.0 780.0 785.0 790.0 795.0 800.0 805.0 810.0 815.0 820.0 825.0 830.0 835.0 840.0 845.0 850.0 855.0 860.0 865.0 870.0 875.0 880.0 885.0 890.0 895.0 900.0 905.0 910.0 915.0 920.0 925.0 930.0 935.0 940.0 945.0 950.0 955.0 960.0 965.0 970.0 975.0 980.0 985.0 990.0 995.0 1000.0 0.2 0.24 2.252 2.897 3.239 3.348 3.225 3.225 3.336 3.348 3.557 3.762 3.967 4.177 4.395 4.623 4.862 5.11 5.364 5.621 5.878 6.13 6.377 6.617 6.849 7.073 7.29 7.5 7.704 7.902 8.094 8.282 8.466 8.646 8.822 8.995 9.165 9.332 9.495 9.655 9.81 9.958 10.097 10.223 10.329 10.407 10.447 10.45 10.448 10.437 10.416 10.386 10.347 10.3 10.246 10.184 10.115 10.04 9.959 9.872 9.781 9.685 9.584 9.48 9.372 9.261 9.148 9.031 8.913 8.792 8.67 8.547 8.422 8.296 8.17 8.043 7.916 7.789 7.661 7.534 7.407 7.281 7.155 7.03 6.905 6.782 6.659 6.538 6.418 6.298 6.181 6.064 5.949 5.835 5.722 5.611 5.502 5.394 5.288 5.183 5.08 4.978 4.878 4.779 4.682 4.587 4.493 4.401 4.311 4.222 4.135 4.049 3.964 3.882 3.801 3.721 3.643 3.566 3.491 3.417 3.345 3.274 3.204 3.136 3.069 3.003 2.939 2.876 2.814 2.754 2.695 2.637 2.58 2.524 2.47 2.416 2.364 2.313 2.263 2.214 2.166 2.119 2.073 2.028 1.983 1.94 1.898 1.857 1.816 1.777 1.738 1.7 1.663 1.626 1.591 1.556 1.522 1.489 1.456 1.424 1.393 1.362 1.332 1.303 1.275 1.247 1.219 1.193 1.166 1.141 1.116 1.091 1.067 1.044 1.021 0.998 0.976 0.955 0.934 0.913 0.893 0.874 0.854 0.836 0.817 0.799 0.782 0.764 -30.471 13.107 -3.146 -170.617 -27.509 17.611 -8.925 2.662