AR.5002.44 Confidence: 40% PACIFIC flags: Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, F2 cusps do not match, 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 2026.03.18 (077) 09:00:00 FF202607703180900009039031101000005018000000001107501000080502560000000040000 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 4.2 255.000 255.000 255.000 255.556 256.111 256.667 257.222 257.778 258.333 258.889 259.444 260.000 260.000 259.167 258.333 257.500 256.667 255.833 255.000 255.000 260.000 265.000 265.000 270.000 270.000 271.667 273.333 275.000 280.000 283.196 286.841 291.036 295.915 301.663 308.533 316.888 327.270 340.517 358.004 382.158 417.686 475.099 583.614 63 60 66 0 0 0 0 0 0 0 0 69 69 0 72 0 0 0 72 78 0 72 75 72 69 0 57 63 57 60 57 54 0 0 0 57 0 0 0 0 0 0 63 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 1.171875 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 1.171875 0.390625 0.390625 0.390625 0.390625 0.390625 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.171875 1.953125 1.171875 1.171875 -2.734375 0.390625 -1.171875 -0.390625 -2.734375 1.953125 90.228 95.0 100.0 105.0 110.0 115.0 120.0 125.0 126.077 130.0 135.0 140.0 142.154 145.0 150.0 155.0 158.231 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 294.018 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 775.0 780.0 785.0 790.0 795.0 800.0 805.0 810.0 815.0 820.0 825.0 830.0 835.0 840.0 845.0 850.0 855.0 860.0 865.0 870.0 875.0 880.0 885.0 890.0 895.0 900.0 905.0 910.0 915.0 920.0 925.0 930.0 935.0 940.0 945.0 950.0 955.0 960.0 965.0 970.0 975.0 980.0 985.0 990.0 995.0 1000.0 0.2 0.695 0.905 1.011 1.044 1.026 0.972 0.875 0.847 0.847 0.847 0.847 0.847 0.882 0.943 1.004 1.044 1.09 1.235 1.379 1.513 1.641 1.768 1.897 2.034 2.182 2.348 2.542 2.778 3.058 3.334 3.547 3.701 3.816 3.904 3.974 4.03 4.075 4.112 4.141 4.164 4.181 4.192 4.198 4.2 4.2 4.196 4.188 4.175 4.157 4.136 4.11 4.082 4.049 4.014 3.976 3.935 3.892 3.847 3.8 3.751 3.701 3.649 3.596 3.542 3.488 3.432 3.376 3.32 3.263 3.206 3.149 3.092 3.034 2.977 2.921 2.864 2.808 2.753 2.697 2.643 2.589 2.535 2.482 2.43 2.378 2.327 2.277 2.228 2.179 2.131 2.084 2.038 1.992 1.947 1.904 1.86 1.818 1.777 1.736 1.696 1.657 1.618 1.581 1.544 1.508 1.473 1.438 1.404 1.371 1.339 1.307 1.276 1.246 1.216 1.187 1.159 1.131 1.104 1.077 1.051 1.026 1.002 0.977 0.954 0.931 0.908 0.886 0.865 0.844 0.823 0.803 0.784 0.765 0.746 0.728 0.71 0.693 0.676 0.66 0.644 0.628 0.613 0.598 0.583 0.569 0.555 0.541 0.528 0.515 0.503 0.49 0.478 0.467 0.455 0.444 0.433 0.423 0.412 0.402 0.392 0.383 0.373 0.364 0.355 0.346 0.338 0.33 0.322 0.314 0.306 0.298 0.291 0.284 0.277 0.27 0.264 0.257 0.251 0.245 0.239 0.233 0.227 0.221 0.216 0.211 0.205 -26.694 8.204 -1.282 -160.144 40.402 -26.596 14.067 -3.516