AR.5002.44 Confidence: 60% PACIFIC flags: 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 2026.03.13 (072) 06:50:00 FF202607203130650009039031101000005018000000001107501000080502560000000040000 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 3.45 3.5 3.55 3.6 3.65 3.7 3.75 3.8 3.85 3.9 3.95 4.0 4.05 4.1 4.15 4.2 4.25 305.000 300.000 300.000 300.000 295.000 297.500 300.000 302.500 305.000 307.500 310.000 310.000 300.000 330.000 332.500 335.000 335.000 335.000 330.000 330.225 330.491 330.811 331.203 331.694 332.327 333.176 334.370 336.177 339.231 345.500 365.714 60 54 0 60 57 0 0 0 63 0 69 63 60 54 0 60 0 63 57 0 0 0 60 0 60 0 54 60 63 0 0 -0.390625 -0.390625 2.734375 -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 0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 0.390625 0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 144.731 145.0 150.0 155.0 160.0 165.0 170.0 175.0 179.462 180.0 185.0 190.0 195.0 200.0 205.0 210.0 214.193 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 300.076 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 0.2 0.234 0.307 0.343 0.354 0.351 0.344 0.331 0.312 0.285 0.248 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.202 0.225 0.247 0.269 0.291 0.313 0.335 0.354 0.374 0.494 0.633 0.801 1.001 1.227 1.468 1.718 1.973 2.232 2.494 2.762 3.036 3.316 3.601 3.885 4.133 4.25 4.25 4.223 4.146 4.029 3.882 3.714 3.532 3.341 3.146 2.952 2.762 2.577 2.399 2.229 2.067 1.915 1.772 1.638 1.513 1.397 1.288 1.188 1.095 1.009 0.929 0.856 0.788 0.725 0.667 0.614 0.565 0.52 0.478 0.44 0.405 0.372 0.342 0.315 0.29 0.266 0.245 0.225 0.207 -18.791 2.435 -0.142 -76.525 -15.977 9.639 -4.225 1.205