AR.5002.44 Confidence: 60% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, 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 2026.02.15 (046) 00:20:00 FF202604602150020009039031101000005018000000001107501000080502560000000040000 4.35 4.4 4.45 4.5 295.000 311.925 333.532 362.075 54 0 0 0 1.171875 1.953125 1.171875 1.953125 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 145.938 150.0 155.0 160.0 165.0 170.0 175.0 180.0 181.876 185.0 190.0 195.0 200.0 205.0 210.0 215.0 217.814 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 275.516 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 0.2 0.234 0.307 0.343 0.354 0.352 0.345 0.332 0.315 0.29 0.257 0.211 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.213 0.235 0.256 0.278 0.299 0.321 0.342 0.354 0.427 0.641 0.926 1.285 1.718 2.212 2.743 3.272 3.753 4.142 4.399 4.499 4.5 4.468 4.367 4.213 4.02 3.803 3.571 3.333 3.096 2.864 2.641 2.428 2.227 2.039 1.864 1.702 1.552 1.414 1.288 1.172 1.066 0.969 0.881 0.801 0.727 0.661 0.6 0.545 0.495 0.449 0.408 0.37 0.336 0.305 0.277 0.251 0.228 0.207 -18.791 2.435 -0.142 -57.836 0.236 -0.157 0.091 -0.036