AR.5002.44 Confidence: 40% 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, Trace overlaps while constructing baseline 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 2026.10.18 (291) 08:10:00 FF202629110180810009039031101000005015000000001107501000080502560000000040000 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 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 6.65 300.000 300.000 300.000 300.000 300.000 300.000 305.000 310.000 315.000 320.000 318.000 316.000 314.000 312.000 310.000 305.000 310.000 315.000 312.500 310.000 360.000 363.034 366.527 370.590 375.376 381.095 388.052 396.697 407.727 422.290 442.405 471.996 519.820 72 69 78 78 0 75 69 75 81 69 72 69 0 0 75 78 78 0 0 0 72 63 0 0 0 66 63 66 63 0 0 54 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 1.171875 1.171875 1.171875 0.390625 91.175 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 136.786 140.0 145.0 150.0 155.0 160.0 163.571 165.0 170.0 175.0 180.0 185.0 190.0 190.357 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 317.705 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 775.0 780.0 785.0 790.0 795.0 800.0 805.0 810.0 815.0 820.0 825.0 0.2 0.386 0.505 0.564 0.583 0.575 0.55 0.506 0.437 0.326 0.266 0.266 0.266 0.266 0.266 0.266 0.266 0.283 0.342 0.401 0.46 0.52 0.579 0.583 0.69 0.832 0.995 1.177 1.375 1.591 1.829 2.09 2.38 2.7 3.053 3.436 3.841 4.253 4.655 5.031 5.37 5.667 5.922 6.135 6.308 6.444 6.545 6.612 6.645 6.65 6.648 6.629 6.592 6.539 6.471 6.39 6.298 6.195 6.083 5.964 5.839 5.709 5.575 5.437 5.298 5.156 5.014 4.872 4.73 4.589 4.449 4.311 4.174 4.04 3.908 3.779 3.653 3.529 3.408 3.291 3.176 3.065 2.957 2.852 2.75 2.651 2.555 2.462 2.372 2.285 2.201 2.12 2.042 1.966 1.893 1.822 1.754 1.688 1.625 1.564 1.505 1.448 1.394 1.341 1.29 1.241 1.194 1.149 1.105 1.063 1.023 0.984 0.946 0.91 0.875 0.842 0.81 0.779 0.749 0.72 0.693 0.666 0.641 0.616 0.593 0.57 0.548 0.527 0.507 0.488 0.469 0.451 0.434 0.417 0.401 0.386 0.371 0.357 0.343 0.33 0.317 0.305 0.293 0.282 0.271 0.261 0.251 0.241 0.232 0.223 0.214 0.206 -23.471 5.197 -0.551 -133.784 11.395 -7.81 4.101 -1.25