AR.5002.44 Confidence: 70% PACIFIC flags: Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, 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 2026.02.11 (042) 09:00:00 FF202604202110900009039031101000005018000000001107501000080502560000000040000 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 5.1 255.000 255.000 255.000 255.000 257.500 260.000 260.000 260.000 265.000 270.000 270.000 270.000 265.000 267.500 270.000 270.000 270.000 275.000 280.000 280.000 280.000 280.000 280.000 282.500 285.000 285.000 290.000 295.000 300.000 301.667 303.333 305.000 306.104 307.365 308.816 310.507 312.500 314.885 317.791 321.409 326.037 332.167 340.670 353.256 373.798 413.322 520.730 60 66 60 63 0 63 63 60 0 72 66 66 72 0 81 72 78 84 75 78 66 66 78 0 54 66 0 72 72 69 0 66 66 66 0 66 54 66 66 66 75 66 60 63 51 54 0 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 0.390625 1.171875 0.390625 0.390625 1.171875 0.390625 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.953125 1.953125 90.305 95.0 100.0 105.0 110.0 115.0 120.0 125.0 127.653 130.0 135.0 140.0 145.0 145.306 150.0 155.0 160.0 162.959 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 279.025 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 0.2 0.646 0.841 0.939 0.97 0.954 0.903 0.813 0.745 0.745 0.745 0.745 0.745 0.745 0.805 0.869 0.932 0.97 1.024 1.171 1.336 1.513 1.698 1.89 2.091 2.3 2.518 2.746 2.981 3.224 3.471 3.717 3.958 4.186 4.397 4.584 4.745 4.877 4.979 5.05 5.09 5.1 5.1 5.089 5.063 5.024 4.973 4.911 4.839 4.76 4.673 4.58 4.482 4.38 4.275 4.167 4.058 3.947 3.835 3.724 3.613 3.502 3.393 3.285 3.178 3.073 2.971 2.87 2.772 2.675 2.582 2.49 2.402 2.315 2.231 2.15 2.071 1.995 1.921 1.85 1.781 1.714 1.649 1.587 1.527 1.469 1.413 1.359 1.307 1.257 1.209 1.162 1.118 1.075 1.033 0.993 0.955 0.918 0.882 0.848 0.815 0.783 0.753 0.723 0.695 0.668 0.642 0.617 0.593 0.57 0.548 0.526 0.506 0.486 0.467 0.449 0.431 0.414 0.398 0.382 0.367 0.353 0.339 0.326 0.313 0.301 0.289 0.278 0.267 0.256 0.246 0.237 0.227 0.218 0.21 0.202 -26.369 7.857 -1.183 -114.85 -0.829 -1.15 1.357 -0.594