AR.5002.44 Confidence: 45% PACIFIC flags: Severe F-spread, 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 2026.11.03 (307) 02:20:00 FF202630711030220009039031101000005014000000001107501000080502560000000040000 1.9 1.95 2.0 2.05 2.1 2.15 2.2 2.25 2.3 2.35 2.4 2.45 2.5 2.55 2.6 2.65 2.7 2.75 2.8 2.85 2.9 2.95 3.0 3.05 3.1 3.15 3.2 3.25 3.3 3.35 3.4 275.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 272.500 275.000 270.000 274.286 278.571 282.857 287.143 291.429 295.714 300.000 305.000 300.000 305.000 310.000 310.000 317.500 325.000 332.500 348.178 376.513 443.210 69 0 63 66 0 72 0 0 69 66 0 0 69 0 0 0 0 0 66 66 63 66 0 72 69 0 69 69 63 60 54 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 0.390625 -2.734375 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 0.390625 1.171875 0.390625 1.171875 1.171875 1.953125 1.953125 1.953125 1.171875 1.953125 1.171875 1.953125 1.171875 1.171875 1.171875 1.953125 1.953125 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 147.333 150.0 155.0 160.0 165.0 170.0 175.0 180.0 184.667 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 222.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 293.933 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 0.2 0.234 0.307 0.343 0.354 0.352 0.345 0.334 0.318 0.295 0.265 0.224 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.201 0.222 0.243 0.263 0.284 0.305 0.325 0.346 0.354 0.421 0.567 0.76 1.013 1.345 1.763 2.193 2.551 2.823 3.025 3.175 3.281 3.352 3.391 3.4 3.4 3.385 3.352 3.302 3.239 3.165 3.082 2.991 2.895 2.795 2.692 2.588 2.483 2.379 2.276 2.175 2.075 1.979 1.885 1.794 1.706 1.621 1.54 1.462 1.387 1.316 1.248 1.183 1.121 1.062 1.006 0.952 0.901 0.853 0.808 0.764 0.723 0.684 0.647 0.612 0.579 0.548 0.518 0.49 0.463 0.438 0.414 0.392 0.37 0.35 0.331 0.313 0.296 0.28 0.264 0.25 0.236 0.223 0.211 -18.791 2.435 -0.142 -83.016 18.067 -9.359 3.001 -0.626