AR.5002.44 Confidence: 45% PACIFIC flags: F2x cusp not found, Multiple candidates for F2o 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 2026.10.21 (294) 14:20:00 FF202629410211420009039031101000005012000000001107501000080502560000000040000 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 7.1 325.000 325.000 325.000 325.000 325.000 325.000 330.000 330.000 330.000 330.000 330.000 330.000 330.000 330.000 330.000 335.000 335.000 336.250 337.500 338.750 340.000 341.250 342.500 343.750 345.000 347.500 350.000 345.000 345.000 345.000 350.000 353.279 357.182 361.909 51 54 57 60 57 57 54 0 57 57 54 54 51 51 51 57 54 0 0 0 0 0 0 0 54 0 0 60 57 54 60 51 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 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 89.484 90.0 95.0 100.0 105.0 110.0 111.543 113.085 114.628 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 238.919 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 775.0 780.0 785.0 790.0 795.0 800.0 805.0 810.0 815.0 820.0 825.0 830.0 835.0 840.0 845.0 0.2 0.241 2.282 2.935 3.281 3.392 3.269 3.269 3.392 3.406 3.617 3.832 4.028 4.201 4.358 4.502 4.638 4.768 4.893 5.015 5.136 5.255 5.375 5.495 5.617 5.742 5.87 6.003 6.142 6.289 6.446 6.617 6.807 7.007 7.1 7.1 7.089 7.063 7.023 6.972 6.909 6.835 6.753 6.662 6.564 6.459 6.349 6.234 6.116 5.994 5.869 5.742 5.614 5.484 5.355 5.225 5.095 4.965 4.837 4.709 4.583 4.459 4.336 4.215 4.096 3.979 3.864 3.752 3.642 3.534 3.429 3.326 3.225 3.127 3.032 2.939 2.848 2.76 2.674 2.59 2.509 2.43 2.353 2.279 2.207 2.136 2.068 2.002 1.938 1.876 1.816 1.757 1.7 1.645 1.592 1.541 1.491 1.442 1.395 1.35 1.306 1.264 1.222 1.183 1.144 1.107 1.07 1.035 1.001 0.969 0.937 0.906 0.877 0.848 0.82 0.793 0.767 0.742 0.717 0.694 0.671 0.649 0.628 0.607 0.587 0.568 0.549 0.531 0.514 0.497 0.48 0.464 0.449 0.434 0.42 0.406 0.393 0.38 0.367 0.355 0.344 0.332 0.321 0.311 0.301 0.291 0.281 0.272 0.263 0.254 0.246 0.238 0.23 0.222 0.215 0.208 0.201 -30.501 13.153 -3.168 -91.482 -49.098 17.866 -0.155 -1.422