AR.5002.44 Confidence: 20% PACIFIC flags: Moderate F-spread, F2o cusp not found, 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 2026.03.28 (087) 00:10:00 FF202608703280010009039031101000005018000000001107501000080502560000000040000 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 5.0 310.000 345.000 362.500 380.000 394.000 408.000 422.000 436.000 450.000 447.500 445.000 442.500 440.000 435.000 435.000 435.000 435.000 435.000 440.000 440.000 440.000 450.000 470.000 470.000 450.000 445.000 443.333 450.893 459.354 468.887 479.711 492.106 506.441 523.210 543.092 51 54 0 51 60 51 0 0 57 0 0 0 57 57 0 0 0 63 63 66 66 57 48 57 60 57 0 0 0 0 0 0 0 0 0 0.390625 0.390625 0.390625 0.390625 -1.171875 -0.390625 1.171875 -0.390625 -1.171875 -0.390625 -1.171875 -0.390625 -0.390625 -0.390625 1.953125 0.390625 -1.171875 -0.390625 -0.390625 -0.390625 -1.171875 -1.171875 -0.390625 -1.171875 -1.171875 -1.171875 -0.390625 -0.390625 0.390625 0.390625 0.390625 -1.171875 -2.734375 -2.734375 -1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 146.119 150.0 155.0 160.0 165.0 170.0 175.0 180.0 182.237 185.0 190.0 195.0 200.0 205.0 210.0 215.0 218.356 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 400.683 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 775.0 780.0 785.0 790.0 795.0 800.0 805.0 810.0 815.0 820.0 825.0 830.0 835.0 840.0 845.0 850.0 855.0 860.0 865.0 870.0 875.0 880.0 885.0 890.0 895.0 900.0 905.0 910.0 915.0 920.0 925.0 930.0 0.2 0.234 0.307 0.343 0.354 0.352 0.345 0.333 0.315 0.291 0.258 0.212 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.212 0.233 0.254 0.276 0.297 0.318 0.34 0.354 0.379 0.446 0.51 0.577 0.65 0.73 0.818 0.917 1.026 1.146 1.276 1.416 1.564 1.717 1.876 2.037 2.2 2.366 2.532 2.698 2.865 3.033 3.2 3.366 3.533 3.698 3.862 4.023 4.181 4.334 4.48 4.616 4.738 4.843 4.925 4.978 5.0 5.0 4.996 4.98 4.953 4.917 4.872 4.819 4.759 4.693 4.62 4.544 4.462 4.378 4.29 4.2 4.108 4.014 3.92 3.825 3.729 3.634 3.538 3.444 3.35 3.257 3.165 3.074 2.985 2.898 2.812 2.727 2.645 2.564 2.485 2.407 2.332 2.258 2.187 2.117 2.049 1.983 1.919 1.857 1.796 1.737 1.68 1.625 1.571 1.519 1.469 1.42 1.373 1.327 1.282 1.239 1.198 1.157 1.118 1.08 1.044 1.009 0.974 0.941 0.909 0.879 0.849 0.82 0.792 0.765 0.739 0.714 0.689 0.666 0.643 0.621 0.6 0.579 0.56 0.54 0.522 0.504 0.487 0.47 0.454 0.438 0.423 0.409 0.395 0.381 0.368 0.356 0.343 0.332 0.32 0.309 0.299 0.288 0.279 0.269 0.26 0.251 0.242 0.234 0.226 0.218 0.211 0.203 -18.791 2.435 -0.142 -174.053 -15.792 10.613 -5.729 2.634