AR.5002.44 Confidence: 20% PACIFIC flags: Moderate F-spread, F2x cusp not found, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, F2 cusps do not match, 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 2026.10.15 (288) 05:20:00 FF202628810150520009039031101000005015000000001107501000080502560000000040000 4.35 4.4 4.45 4.5 4.55 4.6 4.65 4.7 4.75 4.8 4.85 4.9 4.95 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 5.65 330.000 330.000 330.000 330.000 330.000 331.667 333.333 335.000 336.250 337.500 338.750 340.000 342.500 345.000 350.000 350.000 350.000 350.000 360.000 361.029 362.343 364.078 366.474 370.000 375.701 386.485 414.627 78 0 0 78 75 0 72 78 0 0 75 81 0 81 78 81 78 78 78 78 75 75 72 75 72 66 63 -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 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 146.285 150.0 155.0 160.0 165.0 170.0 175.0 180.0 182.57 185.0 190.0 195.0 200.0 205.0 210.0 215.0 218.855 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 320.879 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 0.2 0.234 0.307 0.343 0.354 0.352 0.345 0.333 0.315 0.291 0.259 0.214 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.21 0.232 0.253 0.274 0.295 0.316 0.338 0.354 0.379 0.496 0.634 0.799 0.996 1.228 1.493 1.789 2.111 2.455 2.814 3.183 3.558 3.931 4.295 4.641 4.957 5.23 5.446 5.589 5.649 5.65 5.637 5.588 5.508 5.402 5.273 5.128 4.968 4.799 4.622 4.44 4.257 4.073 3.89 3.709 3.533 3.36 3.193 3.03 2.874 2.724 2.58 2.442 2.31 2.184 2.065 1.951 1.842 1.74 1.642 1.55 1.463 1.38 1.302 1.228 1.158 1.092 1.029 0.97 0.915 0.862 0.813 0.766 0.722 0.68 0.641 0.604 0.569 0.536 0.505 0.476 0.449 0.423 0.398 0.375 0.354 0.333 0.314 0.296 0.279 0.262 0.247 0.233 0.219 0.207 -18.791 2.435 -0.142 -100.484 -3.085 2.214 -1.122 0.453