AR.5002.44 Confidence: 50% PACIFIC flags: Severe F-spread, F2o cusp not found, 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 2026.10.28 (301) 04:40:00 FF202630110280440009039031101000005014000000001107501000080502560000000040000 4.2 4.25 4.3 4.35 4.4 4.45 4.5 4.55 4.6 4.65 359.140 359.852 360.745 361.898 363.440 365.614 368.902 375.000 385.000 422.788 0 0 0 0 0 0 0 0 0 57 0.390625 -1.171875 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 146.768 150.0 155.0 160.0 165.0 170.0 175.0 180.0 183.537 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 220.305 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 322.589 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 0.2 0.234 0.307 0.343 0.354 0.352 0.345 0.333 0.316 0.293 0.262 0.219 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.206 0.227 0.248 0.269 0.29 0.311 0.332 0.353 0.354 0.449 0.566 0.704 0.867 1.055 1.27 1.51 1.771 2.05 2.343 2.644 2.948 3.249 3.542 3.817 4.068 4.284 4.457 4.579 4.642 4.65 4.647 4.619 4.568 4.495 4.404 4.298 4.181 4.055 3.921 3.783 3.641 3.498 3.355 3.213 3.072 2.934 2.799 2.668 2.54 2.417 2.298 2.183 2.073 1.968 1.867 1.771 1.679 1.591 1.507 1.428 1.352 1.28 1.212 1.147 1.085 1.027 0.971 0.919 0.869 0.822 0.777 0.735 0.695 0.657 0.622 0.588 0.556 0.525 0.497 0.47 0.444 0.42 0.397 0.375 0.354 0.335 0.317 0.299 0.283 0.267 0.253 0.239 0.226 0.213 0.202 -18.791 2.435 -0.142 -101.372 -1.704 1.149 -0.614 0.257