AR.5002.44 Confidence: 60% PACIFIC flags: Multiple candidates for F2x cusp, 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 2026.10.19 (292) 11:50:00 FF202629210191150009039031101000005015000000001107501000080502560000000040000 5.85 5.9 5.95 6.0 6.05 6.1 6.15 6.2 6.25 6.3 6.35 6.4 6.45 6.5 285.000 285.000 290.000 290.000 290.000 290.000 290.000 290.000 290.000 295.000 290.000 290.000 290.000 295.000 66 63 75 75 72 69 72 72 69 69 69 60 54 69 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 89.533 90.0 95.0 100.0 105.0 110.0 112.899 115.0 115.799 118.698 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 200.773 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 0.2 0.238 2.065 2.659 2.972 3.072 2.95 2.95 2.95 3.072 3.14 3.398 3.667 3.948 4.224 4.478 4.707 4.914 5.104 5.28 5.448 5.61 5.768 5.928 6.092 6.27 6.481 6.5 6.49 6.456 6.399 6.322 6.227 6.117 5.995 5.861 5.719 5.57 5.416 5.257 5.096 4.934 4.771 4.608 4.447 4.287 4.13 3.975 3.824 3.676 3.532 3.392 3.256 3.124 2.996 2.872 2.752 2.637 2.526 2.419 2.316 2.217 2.121 2.03 1.942 1.858 1.777 1.699 1.625 1.554 1.485 1.42 1.357 1.297 1.24 1.185 1.132 1.082 1.034 0.988 0.944 0.902 0.862 0.823 0.787 0.752 0.718 0.686 0.655 0.626 0.598 0.571 0.546 0.521 0.498 0.476 0.454 0.434 0.415 0.396 0.378 0.361 0.345 0.33 0.315 0.301 0.287 0.274 0.262 0.25 0.239 0.228 0.218 0.208 -30.255 12.79 -3.002 -64.175 -29.005 16.328 -6.578 1.355