AR.5002.44 Confidence: 25% PACIFIC flags: Moderate F-spread, F2o cusp not found, Multiple candidates for F2x cusp, One of F2 cusps was derived from the other, F2O model cusp does not fit trace, 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 2026.10.21 (294) 08:30:00 FF202629410210830009039031101000005012000000001107501000080502560000000040000 5.2 5.25 5.3 5.35 5.4 5.45 5.5 5.55 5.6 5.65 5.7 5.75 372.443 376.135 380.406 385.404 390.000 400.000 405.000 420.000 435.000 450.000 480.000 521.274 0 0 0 0 0 0 0 0 0 0 0 0 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 0.390625 0.390625 2.734375 90.331 95.0 100.0 105.0 110.0 115.0 120.0 125.0 128.265 130.0 135.0 140.0 145.0 146.529 150.0 155.0 160.0 164.794 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 323.416 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 775.0 780.0 785.0 790.0 795.0 800.0 805.0 810.0 815.0 820.0 825.0 830.0 835.0 840.0 845.0 850.0 855.0 860.0 865.0 870.0 875.0 880.0 885.0 890.0 895.0 900.0 905.0 910.0 915.0 920.0 925.0 930.0 935.0 940.0 945.0 950.0 955.0 960.0 965.0 970.0 975.0 980.0 985.0 0.2 0.631 0.822 0.918 0.948 0.932 0.883 0.795 0.711 0.711 0.711 0.711 0.711 0.711 0.756 0.821 0.886 0.948 0.952 1.06 1.183 1.32 1.468 1.624 1.789 1.96 2.138 2.323 2.513 2.71 2.912 3.118 3.328 3.541 3.754 3.966 4.174 4.376 4.57 4.754 4.925 5.082 5.225 5.351 5.461 5.553 5.628 5.685 5.725 5.746 5.75 5.75 5.742 5.725 5.7 5.667 5.627 5.581 5.528 5.47 5.407 5.339 5.267 5.192 5.114 5.032 4.949 4.863 4.776 4.688 4.598 4.508 4.417 4.326 4.235 4.144 4.053 3.963 3.873 3.784 3.696 3.608 3.522 3.437 3.353 3.271 3.189 3.11 3.031 2.954 2.878 2.804 2.731 2.66 2.59 2.521 2.455 2.389 2.325 2.263 2.202 2.142 2.084 2.028 1.972 1.918 1.866 1.814 1.764 1.716 1.668 1.622 1.577 1.533 1.49 1.449 1.408 1.369 1.33 1.293 1.257 1.221 1.187 1.154 1.121 1.089 1.059 1.029 1.0 0.971 0.944 0.917 0.891 0.866 0.841 0.817 0.794 0.772 0.75 0.728 0.708 0.688 0.668 0.649 0.63 0.613 0.595 0.578 0.562 0.546 0.53 0.515 0.5 0.486 0.472 0.459 0.446 0.433 0.42 0.408 0.397 0.385 0.374 0.364 0.353 0.343 0.333 0.324 0.315 0.306 0.297 0.288 0.28 0.272 0.264 0.257 0.25 0.242 0.235 0.229 0.222 0.216 0.21 0.204 -26.264 7.749 -1.154 -161.447 4.388 -2.135 1.195 -0.623