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 2026.10.30 (303) 13:00:00 FF202630310301300009039031101000005014000000001107501000080502560000000040000 4.25 4.3 4.35 4.4 4.45 4.5 4.55 4.6 4.65 4.7 4.75 4.8 215.000 220.000 220.000 223.941 228.505 233.853 240.206 247.877 257.322 269.239 284.744 305.744 60 57 63 60 60 0 60 60 54 48 51 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 89.5 90.0 95.0 100.0 105.0 110.0 112.009 114.017 115.0 116.026 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 174.589 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 0.2 0.24 2.206 2.838 3.172 3.279 3.157 3.157 3.217 3.279 3.444 3.634 3.815 3.986 4.145 4.291 4.423 4.541 4.643 4.727 4.782 4.8 4.8 4.79 4.766 4.727 4.676 4.614 4.543 4.463 4.376 4.283 4.186 4.084 3.979 3.872 3.764 3.655 3.545 3.435 3.326 3.218 3.112 3.006 2.903 2.802 2.703 2.606 2.511 2.419 2.33 2.243 2.159 2.077 1.998 1.921 1.847 1.775 1.706 1.639 1.575 1.513 1.453 1.396 1.34 1.287 1.235 1.186 1.138 1.093 1.049 1.006 0.966 0.927 0.889 0.853 0.819 0.786 0.754 0.723 0.694 0.665 0.638 0.612 0.587 0.563 0.54 0.518 0.497 0.477 0.457 0.439 0.421 0.404 0.387 0.371 0.356 0.342 0.328 0.314 0.301 0.289 0.277 0.266 0.255 0.244 0.234 0.225 0.216 0.207 -30.419 13.03 -3.111 -54.696 -5.682 2.291 -0.672 0.196