AR.5002.44 Confidence: 45% PACIFIC flags: F2x cusp not found, 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 2026.10.13 (286) 11:20:00 FF202628610131120009039031101000005018000000001107501000080502560000000040000 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 6.3 6.35 6.4 6.45 6.5 6.55 6.6 6.65 6.7 6.75 6.8 6.85 6.9 6.95 7.0 7.05 7.1 7.15 7.2 7.25 7.3 7.35 7.4 285.000 285.000 285.000 286.667 288.333 290.000 295.000 297.500 300.000 300.000 300.000 300.000 300.000 300.000 300.000 310.000 307.500 305.000 305.000 315.000 315.000 315.000 315.000 315.000 320.000 320.000 320.000 325.000 325.000 325.000 325.000 327.500 330.000 330.000 330.000 331.812 75 75 75 63 0 72 72 0 0 72 72 75 81 78 84 66 0 69 0 63 69 72 84 87 90 87 84 78 75 87 75 57 81 0 69 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 -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 89.557 90.0 95.0 100.0 105.0 110.0 113.518 115.0 117.035 120.0 120.553 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 232.16 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 0.2 0.236 1.971 2.539 2.838 2.933 2.811 2.811 2.811 2.914 2.933 3.144 3.403 3.662 3.907 4.136 4.349 4.55 4.741 4.925 5.104 5.278 5.45 5.62 5.79 5.961 6.133 6.309 6.491 6.681 6.883 7.103 7.341 7.4 7.396 7.371 7.324 7.257 7.173 7.074 6.961 6.836 6.701 6.559 6.409 6.254 6.094 5.932 5.768 5.602 5.436 5.27 5.106 4.943 4.782 4.623 4.467 4.314 4.164 4.017 3.874 3.735 3.6 3.468 3.34 3.216 3.096 2.979 2.867 2.758 2.653 2.551 2.453 2.358 2.267 2.178 2.094 2.012 1.933 1.857 1.784 1.714 1.646 1.581 1.519 1.458 1.401 1.345 1.291 1.24 1.191 1.143 1.098 1.054 1.012 0.971 0.932 0.895 0.859 0.825 0.792 0.76 0.73 0.7 0.672 0.645 0.62 0.595 0.571 0.548 0.526 0.505 0.485 0.465 0.446 0.428 0.411 0.395 0.379 0.364 0.349 0.335 0.322 0.309 0.296 0.284 0.273 0.262 0.251 0.241 0.232 0.222 0.213 0.205 -30.138 12.619 -2.924 -85.664 -40.992 19.539 -4.557 0.067