AR.5002.44 Confidence: 50% PACIFIC flags: F2o 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 2026.10.23 (296) 18:30:00 FF202629610231830009039031101000005014000000001107501000080502560000000040000 4.55 4.6 4.65 4.7 4.75 4.8 4.85 285.000 288.240 292.208 297.180 303.594 312.182 324.275 0 0 0 0 0 0 0 -0.390625 -0.390625 -0.390625 2.734375 -2.734375 2.734375 1.171875 89.584 90.0 95.0 100.0 105.0 110.0 114.207 115.0 118.413 120.0 122.62 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 197.317 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 0.2 0.234 1.871 2.41 2.694 2.784 2.662 2.662 2.662 2.708 2.784 2.881 3.073 3.269 3.468 3.659 3.831 3.986 4.124 4.251 4.368 4.478 4.583 4.682 4.774 4.84 4.85 4.848 4.833 4.805 4.766 4.715 4.656 4.587 4.512 4.43 4.343 4.251 4.156 4.058 3.957 3.855 3.752 3.648 3.545 3.441 3.338 3.236 3.135 3.036 2.938 2.842 2.748 2.656 2.566 2.478 2.393 2.309 2.228 2.149 2.073 1.999 1.927 1.857 1.79 1.724 1.661 1.6 1.541 1.484 1.429 1.376 1.324 1.275 1.227 1.181 1.137 1.094 1.052 1.013 0.974 0.937 0.902 0.868 0.835 0.803 0.772 0.743 0.715 0.687 0.661 0.636 0.612 0.588 0.566 0.544 0.523 0.503 0.484 0.466 0.448 0.431 0.414 0.398 0.383 0.368 0.354 0.341 0.328 0.315 0.303 0.291 0.28 0.269 0.259 0.249 0.239 0.23 0.221 0.213 0.205 -30.003 12.423 -2.836 -65.815 -14.538 8.486 -3.769 0.939