AR.5002.44 Confidence: 45% PACIFIC flags: Severe 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 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) 05:10:00 FF202629410210510009039031101000005012000000001107501000080502560000000040000 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 5.75 5.8 5.85 5.9 5.95 6.0 398.114 398.397 398.709 399.056 399.444 399.881 400.376 400.943 401.598 402.363 403.268 404.356 405.689 407.360 409.515 412.402 416.469 425.000 435.000 455.000 523.689 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 146.396 150.0 155.0 160.0 165.0 170.0 175.0 180.0 182.792 185.0 190.0 195.0 200.0 205.0 210.0 215.0 219.188 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 362.738 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 775.0 780.0 785.0 790.0 795.0 800.0 805.0 810.0 815.0 820.0 825.0 830.0 835.0 0.2 0.234 0.307 0.343 0.354 0.352 0.345 0.333 0.316 0.292 0.259 0.215 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.209 0.23 0.252 0.273 0.294 0.315 0.336 0.354 0.366 0.448 0.541 0.648 0.77 0.909 1.065 1.24 1.434 1.646 1.876 2.123 2.385 2.659 2.945 3.237 3.534 3.832 4.126 4.414 4.69 4.95 5.19 5.406 5.594 5.749 5.869 5.951 5.994 6.0 5.998 5.98 5.944 5.892 5.825 5.746 5.656 5.556 5.449 5.334 5.213 5.088 4.96 4.829 4.696 4.562 4.428 4.294 4.16 4.028 3.898 3.769 3.642 3.518 3.396 3.277 3.161 3.048 2.938 2.831 2.727 2.626 2.528 2.433 2.341 2.253 2.167 2.084 2.004 1.927 1.852 1.781 1.711 1.645 1.58 1.519 1.459 1.402 1.346 1.293 1.242 1.193 1.146 1.101 1.057 1.015 0.975 0.936 0.899 0.863 0.828 0.795 0.764 0.733 0.704 0.676 0.649 0.623 0.598 0.574 0.551 0.529 0.508 0.488 0.468 0.449 0.431 0.414 0.397 0.381 0.366 0.352 0.337 0.324 0.311 0.298 0.286 0.275 0.264 0.253 0.243 0.233 0.224 0.215 0.206 -18.791 2.435 -0.142 -144.342 0.549 0.291 -0.204 0.156