AR.5002.44 Confidence: 45% PACIFIC flags: Severe F-spread, 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 2026.11.02 (306) 23:00:00 FF202630611022300009039031101000005014000000001107501000080502560000000040000 2.8 2.85 2.9 2.95 3.0 3.05 3.1 3.15 3.2 3.25 3.3 3.35 3.4 3.45 3.5 3.55 3.6 3.65 3.7 3.75 3.8 3.85 3.9 3.95 4.0 4.05 4.1 4.15 4.2 4.25 4.3 4.35 380.000 375.000 375.000 375.000 375.000 375.000 375.000 375.000 375.000 372.500 370.000 365.000 370.000 365.000 364.167 363.333 362.500 361.667 360.833 360.000 365.000 365.000 366.545 368.391 370.637 373.427 376.988 381.689 388.182 397.735 413.176 442.372 60 0 63 63 63 60 63 0 57 63 66 63 63 66 0 0 0 0 60 57 60 57 54 0 60 0 51 0 63 60 60 0 0.390625 -1.953125 -1.171875 -1.171875 -0.390625 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -0.390625 0.390625 -0.390625 -1.171875 -0.390625 0.390625 -1.953125 -0.390625 -0.390625 -1.171875 1.171875 -1.171875 1.171875 0.390625 1.171875 -0.390625 0.390625 0.390625 -0.390625 1.171875 1.171875 0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 144.568 145.0 150.0 155.0 160.0 165.0 170.0 175.0 179.137 180.0 185.0 190.0 195.0 200.0 205.0 210.0 213.705 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 340.003 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 0.2 0.234 0.307 0.343 0.354 0.351 0.344 0.331 0.311 0.284 0.247 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.204 0.226 0.248 0.271 0.293 0.315 0.337 0.354 0.368 0.431 0.517 0.625 0.753 0.892 1.036 1.182 1.329 1.478 1.629 1.783 1.939 2.099 2.263 2.432 2.607 2.788 2.976 3.173 3.379 3.595 3.821 4.049 4.254 4.35 4.35 4.332 4.281 4.203 4.102 3.982 3.849 3.706 3.556 3.401 3.244 3.088 2.933 2.781 2.633 2.489 2.35 2.216 2.089 1.967 1.85 1.74 1.635 1.536 1.442 1.354 1.27 1.191 1.117 1.048 0.982 0.921 0.863 0.808 0.757 0.71 0.665 0.623 0.583 0.546 0.511 0.479 0.448 0.42 0.393 0.368 0.345 0.323 0.302 0.283 0.265 0.248 0.232 0.217 0.204 -18.791 2.435 -0.142 -106.595 -31.721 18.144 -6.43 0.304