AR.5002.44 Confidence: 40% PACIFIC flags: Moderate F-spread, 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 2026.03.17 (076) 06:00:00 FF202607603170600009039031101000005018000000001107501000080502560000000040000 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 4.6 4.65 4.7 4.75 4.8 4.85 4.9 4.95 5.0 245.000 245.000 250.000 247.500 245.000 245.000 245.000 245.000 240.000 241.667 243.333 245.000 245.000 245.000 245.000 245.000 245.000 250.000 250.000 250.000 251.786 253.571 255.357 257.143 258.929 260.714 262.500 264.286 266.071 267.857 269.643 271.429 273.214 275.000 275.000 320.000 320.000 330.000 340.000 355.000 345.000 350.000 340.000 329.000 318.000 320.731 323.926 327.714 332.276 337.879 344.922 354.044 366.324 383.746 410.394 456.236 60 0 0 0 63 0 0 69 0 0 0 72 75 0 0 0 72 78 69 81 63 0 72 0 0 0 66 0 0 69 0 0 0 66 66 57 51 51 60 57 63 60 57 0 60 63 54 60 0 0 0 60 0 0 0 0 -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 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 -2.734375 0.390625 0.390625 0.390625 0.390625 -0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 140.333 145.0 150.0 155.0 160.0 165.0 170.0 170.667 175.0 180.0 185.0 190.0 195.0 200.0 201.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 300.763 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 0.2 0.234 0.307 0.343 0.354 0.351 0.341 0.323 0.297 0.26 0.205 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.222 0.247 0.273 0.298 0.324 0.349 0.354 0.472 0.585 0.719 0.906 1.239 1.914 2.559 3.021 3.384 3.687 3.946 4.171 4.365 4.531 4.672 4.787 4.877 4.943 4.984 5.0 5.0 4.995 4.975 4.942 4.898 4.843 4.778 4.705 4.625 4.538 4.447 4.351 4.251 4.149 4.045 3.939 3.832 3.725 3.618 3.511 3.405 3.3 3.197 3.095 2.994 2.896 2.799 2.705 2.613 2.523 2.436 2.35 2.267 2.187 2.109 2.033 1.96 1.889 1.82 1.753 1.689 1.626 1.566 1.508 1.452 1.398 1.345 1.295 1.246 1.199 1.154 1.111 1.069 1.028 0.989 0.952 0.916 0.881 0.847 0.815 0.784 0.754 0.725 0.697 0.671 0.645 0.62 0.597 0.574 0.552 0.531 0.51 0.491 0.472 0.454 0.436 0.42 0.404 0.388 0.373 0.359 0.345 0.332 0.319 0.307 0.295 0.284 0.273 0.262 0.252 0.243 0.233 0.224 0.216 0.207 -18.791 2.435 -0.142 -121.043 31.571 -12.898 0.353 2.254