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 2026.04.02 (092) 23:10:00 FF202609204022310009039031101000005018000000001107501000080502560000000040000 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 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 9.05 300.000 300.000 300.000 300.000 300.000 300.000 300.000 300.000 305.000 305.000 300.000 301.429 302.857 304.286 305.714 307.143 308.571 310.000 311.000 312.000 313.000 314.000 315.000 315.000 315.000 315.833 316.667 317.500 318.333 319.167 320.000 315.000 315.000 316.667 318.333 320.000 320.000 321.250 322.500 323.750 325.000 325.000 325.000 325.000 325.000 325.000 325.000 325.000 330.000 330.000 330.000 330.000 330.000 332.500 335.000 335.000 335.000 335.000 335.000 335.000 335.000 337.500 340.000 340.000 340.000 341.250 342.500 343.750 345.000 345.000 345.000 345.000 345.000 345.000 347.500 350.000 345.000 347.500 350.000 352.500 355.000 355.000 355.000 355.000 355.000 355.000 357.500 360.000 360.000 360.000 360.000 360.000 360.000 360.000 365.000 365.000 365.000 365.000 370.000 370.000 370.000 370.000 375.000 375.000 375.000 375.000 375.000 377.500 380.000 380.000 380.000 385.000 385.000 385.000 385.000 385.000 390.000 390.000 390.000 390.000 390.000 395.000 395.000 395.000 395.000 400.000 404.416 411.554 66 0 0 66 0 0 63 63 63 63 0 0 0 51 0 0 0 60 0 0 0 0 51 54 51 0 0 0 0 0 48 54 69 0 0 60 63 0 0 0 51 0 0 60 0 63 0 60 51 57 0 63 66 0 51 57 60 63 0 66 69 54 60 63 66 0 51 0 57 60 0 0 69 72 0 60 75 0 69 54 57 0 63 69 69 72 57 60 0 66 69 69 72 66 66 69 69 72 60 66 69 66 60 63 66 72 72 0 66 66 69 60 63 66 69 72 63 66 66 69 69 69 69 72 69 69 57 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 1.171875 0.390625 0.390625 0.390625 -0.390625 2.734375 2.734375 -2.734375 1.171875 2.734375 1.171875 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 -1.953125 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 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 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 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 144.544 145.0 150.0 155.0 160.0 165.0 170.0 175.0 179.089 180.0 185.0 190.0 195.0 200.0 205.0 210.0 213.633 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 342.8 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 0.2 0.234 0.307 0.343 0.354 0.351 0.344 0.331 0.311 0.284 0.247 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.204 0.226 0.249 0.271 0.293 0.316 0.338 0.354 0.398 0.54 0.684 0.841 1.016 1.21 1.425 1.661 1.918 2.196 2.496 2.816 3.157 3.52 3.904 4.309 4.737 5.188 5.662 6.159 6.677 7.212 7.751 8.272 8.72 9.004 9.05 9.042 8.967 8.823 8.624 8.378 8.098 7.793 7.469 7.135 6.795 6.455 6.117 5.787 5.464 5.152 4.852 4.563 4.288 4.026 3.777 3.541 3.318 3.108 2.909 2.722 2.547 2.382 2.227 2.082 1.946 1.818 1.699 1.587 1.482 1.384 1.293 1.208 1.128 1.053 0.983 0.918 0.857 0.8 0.747 0.697 0.651 0.608 0.567 0.53 0.494 0.461 0.431 0.402 0.375 0.35 0.327 0.305 0.285 0.266 0.248 0.232 0.216 0.202 -18.791 2.435 -0.142 -114.656 -26.171 14.028 -3.437 1.069