AR.5002.44 Confidence: 20% PACIFIC flags: Moderate F-spread, F2x cusp not found, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, F2 cusps do not match, 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 2026.10.11 (284) 00:20:00 FF202628410110020009039031101000005018000000001107501000080502560000000040000 5.0 5.05 5.1 5.15 5.2 5.25 5.3 5.35 5.4 5.45 5.5 5.55 5.6 5.65 5.7 5.75 5.8 5.85 5.9 5.95 6.0 6.05 6.1 6.15 6.2 6.25 290.000 285.000 285.000 285.000 285.000 285.000 290.000 295.000 295.000 295.000 295.000 295.000 300.000 300.000 300.000 300.000 300.000 300.000 300.515 301.172 302.039 303.237 305.000 307.850 313.243 327.314 78 75 0 0 0 69 75 81 81 0 81 81 81 0 87 84 0 84 81 81 87 87 90 78 81 72 0.390625 0.390625 0.390625 1.171875 1.171875 1.953125 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 0.390625 0.390625 0.390625 1.171875 1.171875 1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 146.544 150.0 155.0 160.0 165.0 170.0 175.0 180.0 183.088 185.0 190.0 195.0 200.0 205.0 210.0 215.0 219.632 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 277.696 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 0.2 0.234 0.307 0.343 0.354 0.352 0.345 0.333 0.316 0.292 0.26 0.217 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.208 0.229 0.25 0.271 0.292 0.313 0.334 0.354 0.371 0.603 0.908 1.329 1.869 2.498 3.178 3.885 4.595 5.271 5.843 6.196 6.25 6.234 6.104 5.871 5.567 5.218 4.847 4.469 4.096 3.737 3.396 3.077 2.782 2.509 2.26 2.033 1.827 1.641 1.473 1.321 1.184 1.061 0.951 0.852 0.763 0.684 0.612 0.548 0.491 0.439 0.393 0.352 0.315 0.282 0.253 0.226 0.202 -18.791 2.435 -0.142 -56.333 -3.417 2.345 -1.187 0.528