AR.5002.44 Confidence: 45% PACIFIC flags: Moderate 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 2026.10.24 (297) 04:50:00 FF202629710240450009039031101000005014000000001107501000080502560000000040000 1.2 1.25 1.3 1.35 1.4 1.45 1.5 1.55 1.6 1.65 1.7 1.75 1.8 1.85 215.000 215.000 215.000 215.000 215.000 215.000 215.000 215.000 216.298 218.092 220.731 225.000 233.079 254.186 60 0 0 0 0 66 66 69 66 63 0 54 0 66 0.390625 -0.390625 0.390625 0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 0.390625 -0.390625 -0.390625 -0.390625 0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 134.5 135.0 140.0 145.0 150.0 155.0 159.0 160.0 165.0 170.0 175.0 180.0 183.5 185.0 190.0 195.0 200.0 205.0 210.0 211.748 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 0.2 0.234 0.307 0.343 0.354 0.349 0.333 0.306 0.262 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.206 0.238 0.269 0.301 0.332 0.354 0.41 0.685 0.956 1.291 1.663 1.838 1.85 1.834 1.758 1.641 1.501 1.352 1.205 1.065 0.936 0.818 0.713 0.62 0.537 0.466 0.403 0.348 0.301 0.26 0.225 -18.791 2.435 -0.142 -27.328 -0.87 -0.503 1.047 -0.594