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 2026.10.11 (284) 11:00:00 FF202628410111100009039031101000005018000000001107501000080502560000000040000 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 7.0 280.000 280.000 280.000 280.000 280.000 280.000 280.000 285.000 285.000 285.000 285.000 285.000 285.000 285.000 285.000 285.000 285.000 285.000 285.000 285.000 285.000 287.500 290.000 290.440 291.152 292.500 296.030 75 72 75 66 75 72 72 75 57 63 0 66 66 69 69 66 66 69 60 60 72 0 66 72 72 72 72 -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 89.577 90.0 95.0 100.0 105.0 110.0 114.03 115.0 118.061 120.0 122.091 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 210.291 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 0.2 0.235 1.896 2.443 2.73 2.822 2.7 2.7 2.7 2.759 2.822 2.969 3.265 3.592 3.91 4.199 4.459 4.695 4.914 5.121 5.318 5.509 5.697 5.884 6.073 6.268 6.474 6.706 6.994 7.0 6.985 6.939 6.864 6.765 6.646 6.508 6.356 6.192 6.018 5.838 5.652 5.463 5.273 5.082 4.892 4.704 4.518 4.336 4.158 3.984 3.815 3.65 3.491 3.337 3.188 3.045 2.907 2.775 2.647 2.525 2.408 2.296 2.188 2.085 1.987 1.893 1.803 1.717 1.636 1.557 1.483 1.412 1.344 1.279 1.218 1.159 1.103 1.05 0.999 0.951 0.905 0.861 0.819 0.78 0.742 0.706 0.672 0.639 0.608 0.579 0.55 0.524 0.498 0.474 0.451 0.429 0.408 0.388 0.369 0.352 0.334 0.318 0.303 0.288 0.274 0.261 0.248 0.236 0.224 0.213 0.203 -30.039 12.475 -2.859 -67.8 -33.336 18.516 -6.228 0.648