AR.5002.44 Confidence: 65% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x 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 2026.10.26 (299) 05:40:00 FF202629910260540009039031101000005014000000001107501000080502560000000040000 4.15 4.2 4.25 4.3 4.35 4.4 4.45 4.5 4.55 4.6 4.65 4.7 4.75 4.8 4.85 4.9 4.95 5.0 5.05 5.1 5.15 5.2 5.25 5.3 5.35 5.4 5.45 5.5 260.000 260.000 261.000 262.000 263.000 264.000 265.000 266.667 268.333 270.000 270.864 271.818 272.875 274.055 275.379 276.875 278.580 280.542 282.821 285.502 288.702 292.588 297.407 303.539 311.607 322.700 338.912 364.846 0 69 0 0 0 0 0 0 0 0 0 0 0 0 75 0 0 0 0 0 0 60 0 0 0 0 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 1.171875 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 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 270.787 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 0.2 0.234 0.307 0.343 0.354 0.352 0.344 0.331 0.312 0.286 0.25 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.222 0.244 0.266 0.288 0.31 0.332 0.354 0.579 0.874 1.26 1.771 2.435 3.218 3.994 4.638 5.103 5.387 5.498 5.5 5.466 5.35 5.169 4.941 4.682 4.405 4.119 3.833 3.552 3.28 3.021 2.776 2.546 2.331 2.132 1.947 1.777 1.621 1.477 1.346 1.226 1.116 1.015 0.924 0.84 0.764 0.695 0.632 0.575 0.523 0.475 0.432 0.393 0.357 0.324 0.295 0.268 0.244 0.221 0.201 -18.791 2.435 -0.142 -58.205 4.123 -2.895 1.487 -0.297