AR.5002.44 Confidence: 50% PACIFIC flags: F2x cusp not found, 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 2026.10.30 (303) 10:40:00 FF202630310301040009039031101000005014000000001107501000080502560000000040000 4.2 4.25 4.3 4.35 4.4 4.45 4.5 4.55 255.000 256.280 257.836 259.771 262.239 265.498 270.000 276.623 51 60 60 63 0 0 60 51 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 89.599 90.0 95.0 100.0 105.0 110.0 114.58 115.0 119.161 120.0 123.741 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 181.56 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 0.2 0.233 1.817 2.342 2.617 2.705 2.582 2.582 2.582 2.605 2.705 2.761 2.986 3.213 3.425 3.609 3.77 3.913 4.045 4.17 4.292 4.415 4.534 4.55 4.545 4.518 4.472 4.41 4.332 4.242 4.142 4.034 3.919 3.799 3.676 3.55 3.424 3.297 3.171 3.046 2.923 2.802 2.684 2.569 2.457 2.348 2.243 2.142 2.044 1.95 1.86 1.773 1.689 1.61 1.533 1.46 1.39 1.323 1.259 1.198 1.14 1.085 1.032 0.981 0.933 0.888 0.844 0.802 0.763 0.725 0.69 0.656 0.623 0.592 0.563 0.535 0.509 0.484 0.46 0.437 0.415 0.395 0.375 0.356 0.339 0.322 0.306 0.291 0.276 0.262 0.249 0.237 0.225 0.214 0.203 -29.926 12.313 -2.788 -47.293 -16.773 8.977 -3.31 0.58