AR.5002.44 Confidence: 70% PACIFIC flags: Severe F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, 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 2026.10.27 (300) 01:20:00 FF202630010270120009039031101000005014000000001107501000080502560000000040000 6.2 6.25 6.3 6.35 6.4 6.45 6.5 6.55 6.6 6.65 6.7 6.75 6.8 250.000 250.000 250.000 252.500 252.612 252.756 252.948 253.215 253.613 254.271 255.565 259.279 370.467 66 72 72 0 0 0 0 0 0 0 0 66 54 1.171875 1.171875 1.171875 1.953125 1.171875 1.953125 1.953125 1.953125 1.953125 1.953125 -0.390625 1.953125 2.734375 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 142.667 145.0 150.0 155.0 160.0 165.0 170.0 175.0 175.333 180.0 185.0 190.0 195.0 200.0 205.0 208.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 248.021 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 0.2 0.234 0.307 0.343 0.354 0.351 0.343 0.328 0.306 0.275 0.231 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.222 0.246 0.269 0.293 0.316 0.34 0.354 0.404 0.774 1.596 2.697 4.261 5.626 6.395 6.745 6.8 6.784 6.618 6.316 5.925 5.484 5.023 4.563 4.12 3.701 3.312 2.955 2.63 2.337 2.073 1.837 1.627 1.44 1.273 1.126 0.995 0.879 0.777 0.686 0.606 0.535 0.472 0.417 0.368 0.325 0.287 0.253 0.224 -18.791 2.435 -0.142 -43.232 7.299 -4.541 1.735 -1.282