AR.5002.44 Confidence: 70% PACIFIC flags: Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, 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 2026.03.21 (080) 11:30:00 FF202608003211130009039031101000005018000000001107501000080502560000000040000 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 6.35 6.4 6.45 6.5 6.55 6.6 6.65 6.7 6.75 6.8 6.85 6.9 6.95 7.0 7.05 7.1 7.15 7.2 7.25 7.3 7.35 7.4 7.45 7.5 7.55 7.6 7.65 7.7 7.75 7.8 7.85 7.9 7.95 8.0 8.05 8.1 8.15 8.2 8.25 8.3 8.35 8.4 8.45 8.5 8.55 8.6 8.65 8.7 8.75 8.8 8.85 8.9 8.95 9.0 9.05 9.1 9.15 9.2 9.25 9.3 9.35 9.4 9.45 9.5 9.55 9.6 9.65 9.7 9.75 9.8 225.000 230.000 235.000 236.250 237.500 238.750 240.000 240.000 245.000 250.000 250.000 252.500 255.000 255.000 260.000 260.000 262.500 265.000 265.000 265.000 270.000 270.000 270.000 270.000 270.000 272.500 275.000 275.000 275.000 280.000 280.000 280.000 280.000 280.000 280.000 285.000 285.000 285.000 285.000 285.000 285.000 285.000 290.000 290.000 290.000 295.000 295.000 295.000 295.000 300.000 300.000 300.000 300.000 300.000 305.000 305.000 305.000 305.000 306.786 308.571 310.357 312.143 313.929 315.714 317.500 319.286 321.071 322.857 324.643 326.429 328.214 330.000 330.000 330.000 330.000 331.000 332.000 333.000 334.000 335.000 340.000 345.000 345.000 345.000 345.000 347.500 350.000 352.500 355.000 356.250 357.500 358.750 360.000 370.000 360.000 363.333 366.667 370.000 375.000 375.000 375.000 375.000 375.000 375.000 385.000 385.000 385.000 387.121 389.513 392.229 395.343 398.947 403.166 408.175 414.216 421.647 431.007 443.162 459.583 482.992 519.057 581.844 48 57 48 0 0 0 51 48 57 57 63 0 54 63 57 54 0 60 0 54 51 51 60 57 48 0 57 54 54 60 54 60 66 66 63 60 66 63 60 60 60 60 72 0 66 69 0 63 57 54 0 0 60 57 60 63 69 69 0 0 0 0 57 0 0 0 0 48 0 0 0 48 51 60 63 0 57 0 0 63 63 54 57 0 66 45 60 0 57 0 0 0 57 48 72 48 57 66 63 69 66 63 60 60 66 66 69 0 66 63 63 72 72 60 60 60 60 57 48 51 51 51 0.390625 0.390625 0.390625 0.390625 1.953125 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 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 -0.390625 0.390625 -1.171875 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 -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 -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 89.568 90.0 95.0 100.0 105.0 110.0 113.791 115.0 117.582 120.0 121.373 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 310.587 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 775.0 780.0 785.0 790.0 795.0 800.0 805.0 810.0 815.0 820.0 825.0 830.0 835.0 840.0 845.0 850.0 855.0 860.0 865.0 870.0 875.0 880.0 885.0 890.0 895.0 900.0 905.0 910.0 915.0 920.0 925.0 930.0 935.0 940.0 945.0 950.0 955.0 960.0 965.0 970.0 975.0 980.0 985.0 990.0 995.0 1000.0 0.2 0.235 1.931 2.487 2.78 2.873 2.751 2.751 2.751 2.829 2.873 2.982 3.127 3.269 3.411 3.553 3.697 3.845 3.996 4.152 4.313 4.479 4.653 4.833 5.021 5.218 5.423 5.638 5.862 6.096 6.339 6.591 6.851 7.116 7.384 7.654 7.921 8.182 8.433 8.67 8.891 9.093 9.272 9.428 9.558 9.66 9.735 9.782 9.8 9.8 9.795 9.778 9.749 9.709 9.659 9.599 9.531 9.454 9.369 9.277 9.179 9.076 8.966 8.853 8.735 8.613 8.488 8.36 8.23 8.098 7.964 7.828 7.692 7.555 7.418 7.28 7.143 7.006 6.869 6.733 6.597 6.463 6.33 6.198 6.067 5.938 5.811 5.685 5.56 5.438 5.317 5.198 5.081 4.966 4.852 4.741 4.632 4.525 4.419 4.316 4.215 4.115 4.018 3.922 3.829 3.737 3.648 3.56 3.474 3.39 3.308 3.228 3.149 3.072 2.997 2.924 2.852 2.782 2.713 2.647 2.581 2.517 2.455 2.394 2.335 2.277 2.22 2.165 2.111 2.058 2.007 1.957 1.908 1.86 1.814 1.768 1.724 1.681 1.638 1.597 1.557 1.518 1.48 1.443 1.406 1.371 1.336 1.303 1.27 1.238 1.207 1.176 1.146 1.118 1.089 1.062 1.035 1.009 0.983 0.959 0.934 0.911 0.888 0.865 0.843 0.822 0.801 0.781 0.761 0.742 0.723 0.705 0.687 0.67 0.653 0.636 0.62 0.604 0.589 0.574 0.559 0.545 0.532 0.518 0.505 0.492 0.48 0.467 -30.086 12.543 -2.889 -163.896 -24.92 -3.162 2.414 0.35