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 2026.03.12 (071) 06:50:00 FF202607103120650009039031101000005018000000001107501000080502560000000040000 2.6 2.65 2.7 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 4.3 4.35 4.4 4.45 4.5 4.55 4.6 4.65 4.7 4.75 4.8 4.85 4.9 4.95 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 5.7 255.000 255.000 252.500 250.000 255.000 257.500 260.000 265.000 270.000 280.000 280.000 280.000 280.000 275.000 277.500 280.000 280.000 275.000 270.000 265.000 267.500 270.000 270.000 270.000 270.000 275.000 280.000 275.000 280.000 280.000 281.154 282.308 283.462 284.615 285.769 286.923 288.077 289.231 290.385 291.538 292.692 293.846 295.000 295.000 295.000 295.000 295.000 300.000 300.000 300.000 302.500 305.000 307.500 310.000 310.515 311.172 312.039 313.237 315.000 317.850 323.243 337.314 467.368 63 69 0 57 72 0 78 0 63 54 0 54 60 63 0 66 63 0 0 75 0 72 0 72 72 0 57 66 63 63 0 0 0 0 0 0 0 0 0 57 0 0 0 66 63 0 0 60 66 66 0 0 60 60 57 0 69 63 69 0 69 0 0 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 0.390625 0.390625 0.390625 0.390625 1.171875 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 -1.171875 -0.390625 -0.390625 -0.390625 0.390625 -0.390625 -0.390625 1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 142.667 145.0 150.0 155.0 160.0 165.0 170.0 175.0 175.333 180.0 185.0 190.0 195.0 200.0 205.0 208.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 287.245 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 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 0.388 0.514 0.718 0.997 1.336 1.742 2.223 2.781 3.383 3.97 4.488 4.91 5.235 5.47 5.62 5.692 5.7 5.693 5.647 5.562 5.447 5.305 5.144 4.966 4.778 4.583 4.383 4.182 3.981 3.783 3.589 3.4 3.217 3.04 2.871 2.708 2.552 2.404 2.263 2.13 2.003 1.883 1.77 1.663 1.562 1.466 1.377 1.292 1.213 1.138 1.068 1.002 0.94 0.882 0.827 0.775 0.727 0.682 0.639 0.6 0.562 0.527 0.494 0.463 0.434 0.407 0.382 0.358 0.336 0.315 0.295 0.277 0.259 0.243 0.228 0.214 0.2 -18.791 2.435 -0.142 -84.036 9.576 -5.733 2.024 -1.076