AR.5002.44 Confidence: 40% PACIFIC flags: Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, One of F2 cusps was derived from the other, 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 2026.02.02 (033) 23:00:00 FF202603302022300009039031101000005018000000001107501000080502560000000040000 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 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 5.7 5.75 5.8 5.85 5.9 5.95 6.0 6.05 6.1 6.15 6.2 6.25 6.3 445.000 445.000 445.000 440.000 437.500 435.000 432.000 429.000 426.000 423.000 420.000 415.000 420.000 425.000 425.000 425.000 425.000 422.500 420.000 420.000 420.000 425.000 425.000 425.000 425.000 425.000 420.000 419.167 418.333 417.500 416.667 415.833 415.000 415.000 415.000 416.667 418.333 420.000 421.667 423.333 425.000 425.000 425.000 435.000 425.000 445.000 445.000 445.000 445.446 445.981 446.633 447.446 448.488 449.871 451.798 454.664 459.380 468.590 494.560 54 0 54 57 54 57 0 0 57 0 51 51 0 51 51 54 54 0 63 0 57 54 0 0 54 57 54 0 0 0 0 0 60 0 60 0 0 54 0 0 51 0 51 51 0 54 57 54 51 0 57 57 0 54 0 0 0 0 0 -0.390625 -0.390625 -1.171875 -1.171875 -0.390625 -0.390625 -1.171875 -1.953125 -0.390625 1.171875 -0.390625 -0.390625 -0.390625 -0.390625 -1.171875 -1.171875 0.390625 -0.390625 0.390625 0.390625 -1.171875 -0.390625 -0.390625 -0.390625 -1.171875 -1.171875 -0.390625 -0.390625 -0.390625 0.390625 1.171875 0.390625 0.390625 -0.390625 0.390625 -0.390625 -0.390625 -1.171875 0.390625 -1.953125 -0.390625 2.734375 -1.171875 0.390625 -1.171875 -0.390625 -0.390625 -0.390625 -0.390625 -1.953125 0.390625 -0.390625 -2.734375 -1.953125 -1.953125 -1.171875 -0.390625 -2.734375 1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 143.359 145.0 150.0 155.0 160.0 165.0 170.0 175.0 176.719 180.0 185.0 190.0 195.0 200.0 205.0 210.0 210.078 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 397.075 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 0.2 0.234 0.307 0.343 0.354 0.351 0.343 0.329 0.308 0.278 0.237 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.215 0.238 0.261 0.284 0.307 0.331 0.354 0.354 0.398 0.458 0.536 0.632 0.741 0.858 0.976 1.096 1.216 1.337 1.459 1.583 1.708 1.835 1.964 2.096 2.232 2.371 2.513 2.66 2.812 2.968 3.13 3.298 3.473 3.655 3.845 4.044 4.252 4.472 4.704 4.951 5.212 5.49 5.78 6.066 6.275 6.3 6.293 6.253 6.18 6.078 5.953 5.809 5.649 5.476 5.295 5.107 4.915 4.722 4.528 4.335 4.145 3.958 3.776 3.599 3.426 3.26 3.099 2.945 2.797 2.654 2.518 2.388 2.264 2.146 2.033 1.926 1.824 1.727 1.634 1.547 1.464 1.385 1.311 1.24 1.173 1.109 1.049 0.992 0.938 0.887 0.839 0.793 0.75 0.709 0.67 0.634 0.599 0.566 0.536 0.506 0.479 0.452 0.428 0.404 0.382 0.361 0.341 0.323 0.305 0.288 0.273 0.258 0.244 0.23 0.218 0.206 -18.791 2.435 -0.142 -152.327 -57.215 31.852 -8.663 -0.644