AR.5002.44 Confidence: 65% PACIFIC flags: Multiple candidates for F2x cusp, One of F2 cusps was derived from the other, 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 2026.02.20 (051) 23:40:00 FF202605102202340009039031101000005018000000001107501000080502560000000040000 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 8.8 285.000 285.000 286.667 288.333 290.000 290.000 290.000 290.000 290.000 290.000 300.000 295.000 295.000 295.000 300.000 300.000 300.625 301.250 301.875 302.500 303.125 303.750 304.375 305.000 305.625 306.250 306.875 307.500 308.125 308.750 309.375 310.000 310.000 315.000 315.000 315.000 315.000 315.000 315.000 315.000 320.000 317.500 315.000 325.000 325.000 325.000 325.000 325.000 325.000 325.000 325.000 325.000 330.000 330.000 330.000 330.000 330.000 330.000 330.000 335.000 335.000 335.000 335.000 335.000 340.000 340.000 340.000 340.000 345.000 345.000 345.000 345.000 345.000 345.000 345.000 350.000 350.000 350.000 350.000 350.000 350.000 355.000 357.500 360.000 355.000 356.875 358.750 360.625 362.500 364.375 366.250 368.125 370.000 370.000 372.058 374.534 377.572 381.386 386.317 392.941 402.309 416.573 440.928 491.945 60 60 51 0 60 0 63 0 57 60 57 66 69 72 69 0 0 60 0 0 0 0 0 0 0 54 0 0 0 0 0 72 63 0 0 0 60 78 78 81 75 66 81 72 66 69 81 75 81 84 0 81 72 0 75 81 87 87 84 72 75 81 87 81 75 72 69 63 63 63 78 84 78 78 75 87 84 84 81 81 75 78 0 69 78 0 81 0 0 0 57 0 63 78 69 63 0 0 0 0 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 -2.734375 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 -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 -2.734375 -0.390625 1.953125 -2.734375 0.390625 1.953125 1.171875 1.953125 1.9 1.95 2.0 2.05 2.1 2.15 2.2 2.25 2.3 2.35 2.4 2.45 2.5 115.000 110.000 111.667 113.333 115.000 120.000 120.000 120.000 120.000 120.000 120.000 120.000 120.000 0 66 0 0 0 57 0 0 0 0 0 54 0 -0.390625 0.390625 -0.390625 0.390625 0.390625 0.390625 1.953125 -1.953125 -1.953125 0.390625 0.390625 -0.390625 0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 144.999 145.0 150.0 155.0 160.0 165.0 170.0 175.0 179.999 180.0 185.0 190.0 195.0 200.0 205.0 210.0 214.998 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 335.382 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 0.2 0.234 0.307 0.343 0.354 0.352 0.344 0.331 0.312 0.286 0.25 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.222 0.244 0.266 0.288 0.31 0.332 0.354 0.354 0.466 0.602 0.767 0.969 1.214 1.505 1.846 2.235 2.669 3.143 3.65 4.182 4.728 5.279 5.826 6.356 6.86 7.327 7.745 8.105 8.397 8.614 8.75 8.8 8.8 8.782 8.724 8.631 8.507 8.357 8.185 7.994 7.788 7.57 7.343 7.11 6.872 6.633 6.393 6.154 5.917 5.684 5.455 5.23 5.012 4.799 4.592 4.392 4.198 4.011 3.831 3.657 3.49 3.33 3.176 3.029 2.888 2.753 2.623 2.499 2.381 2.268 2.16 2.057 1.959 1.865 1.776 1.691 1.609 1.532 1.458 1.388 1.321 1.257 1.196 1.138 1.083 1.031 0.981 0.933 0.888 0.845 0.804 0.765 0.728 0.692 0.659 0.627 0.596 0.567 0.54 0.513 0.488 0.465 0.442 0.421 0.4 0.381 0.362 0.344 0.328 0.312 0.297 0.282 0.268 0.255 0.243 0.231 0.22 0.209 -18.791 2.435 -0.142 -123.373 3.778 -0.788 -0.254 0.253