AR.5002.44 Confidence: 50% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, Unidentified traces above foF2, Trace overlaps while constructing baseline 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 2026.02.09 (040) 23:40:00 FF202604002092340009039031101000005018000000001107501000080502560000000040000 2.1 2.15 2.2 2.25 2.3 2.35 2.4 2.45 2.5 2.55 2.6 2.65 2.7 2.75 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 4.4 4.45 4.5 4.55 385.000 387.500 390.000 395.000 400.000 400.000 400.000 400.000 400.000 400.000 400.000 400.000 400.000 398.333 396.667 395.000 392.500 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 390.000 393.750 397.500 401.250 405.000 405.000 405.000 430.000 432.434 435.797 440.746 448.750 463.899 503.474 51 57 54 54 57 51 0 51 0 0 0 0 54 0 0 54 54 57 0 0 0 54 0 0 0 0 0 0 0 54 51 0 0 54 0 0 48 0 0 0 48 0 0 60 63 0 51 51 51 0 0.390625 -0.390625 -0.390625 -0.390625 -0.390625 1.171875 -0.390625 -1.171875 1.171875 -1.171875 -0.390625 -0.390625 -0.390625 -1.171875 -0.390625 0.390625 1.171875 1.171875 1.953125 1.171875 0.390625 1.953125 1.953125 0.390625 1.953125 0.390625 1.171875 1.171875 0.390625 1.171875 0.390625 1.171875 1.953125 1.171875 1.953125 2.734375 1.171875 2.734375 -0.390625 2.734375 -1.171875 -0.390625 -0.390625 -0.390625 0.390625 -1.171875 -1.953125 1.171875 0.390625 -1.953125 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 144.882 145.0 150.0 155.0 160.0 165.0 170.0 175.0 179.763 180.0 185.0 190.0 195.0 200.0 205.0 210.0 214.645 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 383.301 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 0.2 0.234 0.307 0.343 0.354 0.352 0.344 0.331 0.312 0.286 0.249 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.201 0.223 0.245 0.267 0.289 0.311 0.333 0.354 0.356 0.397 0.458 0.544 0.641 0.737 0.827 0.915 1.001 1.086 1.171 1.258 1.347 1.438 1.533 1.632 1.736 1.846 1.962 2.086 2.22 2.365 2.522 2.694 2.883 3.09 3.316 3.554 3.796 4.025 4.222 4.376 4.482 4.539 4.55 4.549 4.531 4.494 4.441 4.373 4.292 4.201 4.101 3.994 3.882 3.766 3.646 3.525 3.403 3.281 3.159 3.039 2.921 2.804 2.69 2.579 2.471 2.366 2.264 2.166 2.071 1.979 1.891 1.806 1.724 1.646 1.571 1.498 1.429 1.363 1.3 1.239 1.181 1.126 1.073 1.023 0.974 0.928 0.885 0.843 0.803 0.765 0.728 0.694 0.661 0.629 0.599 0.571 0.543 0.517 0.493 0.469 0.447 0.425 0.405 0.386 0.367 0.35 0.333 0.317 0.302 0.287 0.274 0.26 0.248 0.236 0.225 0.214 0.204 -18.791 2.435 -0.142 -144.144 -35.013 10.25 5.207 -4.956