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 2026.02.15 (046) 01:00:00 FF202604602150100009039031101000005018000000001107501000080502560000000040000 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 9.1 9.15 9.2 9.25 9.3 9.35 9.4 9.45 9.5 270.000 260.000 255.000 255.000 255.000 255.000 255.000 255.000 250.000 255.000 255.000 255.000 255.000 255.000 255.000 255.000 255.000 260.000 265.000 260.000 260.000 260.000 255.000 255.000 255.000 255.000 255.000 258.333 261.667 265.000 255.000 255.000 255.000 260.000 265.000 265.000 260.000 260.000 260.000 260.000 260.000 263.333 266.667 270.000 265.000 262.500 260.000 260.000 265.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 270.000 275.000 276.667 278.333 280.000 275.000 275.000 280.000 280.000 280.000 281.667 283.333 285.000 287.500 290.000 290.000 290.000 290.000 290.000 290.000 290.000 290.000 290.000 295.000 295.000 295.000 295.000 305.000 305.000 305.000 305.000 306.667 308.333 310.000 310.000 315.000 310.000 315.000 315.000 315.000 315.000 315.000 320.000 330.000 325.000 325.000 330.000 330.000 335.000 337.500 344.091 351.986 361.617 373.627 389.020 54 60 60 0 57 0 0 0 60 60 66 0 66 66 69 66 66 0 60 63 0 57 72 0 60 72 69 0 0 60 69 72 75 78 60 0 0 0 0 0 0 0 0 63 75 0 66 66 75 63 54 75 0 72 72 78 0 78 0 75 72 66 69 69 75 0 0 69 75 75 69 72 72 0 0 69 0 69 63 69 66 60 69 72 75 72 66 66 63 69 69 75 66 66 60 69 69 69 72 69 69 69 69 0 66 66 63 66 63 60 60 63 0 63 54 48 0 0 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 -0.390625 -0.390625 -0.390625 -0.390625 0.390625 0.390625 -0.390625 0.390625 0.390625 -0.390625 1.171875 1.171875 1.171875 0.390625 0.390625 0.390625 0.390625 -0.390625 0.390625 0.390625 0.390625 1.171875 1.171875 0.390625 1.171875 -0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 -0.390625 0.390625 1.171875 0.390625 0.390625 1.171875 1.171875 1.171875 0.390625 1.171875 0.390625 0.390625 1.171875 0.390625 1.171875 0.390625 1.171875 0.390625 1.953125 1.171875 1.171875 0.390625 1.171875 1.171875 -2.734375 -1.953125 1.171875 -1.953125 1.953125 1.953125 1.171875 1.171875 0.390625 1.171875 0.390625 1.171875 1.171875 0.390625 0.390625 0.390625 1.171875 1.953125 1.953125 1.171875 1.171875 1.171875 1.953125 1.171875 1.171875 1.953125 1.171875 1.953125 1.171875 1.953125 1.953125 1.171875 1.953125 1.953125 1.953125 1.953125 1.171875 1.953125 2.734375 1.953125 2.734375 2.734375 2.734375 -1.171875 -1.953125 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 142.667 145.0 150.0 155.0 160.0 165.0 170.0 175.0 175.333 180.0 185.0 190.0 195.0 200.0 205.0 208.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 291.824 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 0.2 0.234 0.307 0.343 0.354 0.351 0.343 0.328 0.306 0.275 0.231 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.222 0.246 0.269 0.293 0.316 0.34 0.354 0.413 0.588 0.817 1.132 1.58 2.224 3.109 4.175 5.267 6.265 7.124 7.838 8.414 8.862 9.187 9.396 9.493 9.5 9.486 9.414 9.286 9.112 8.899 8.654 8.386 8.099 7.8 7.492 7.18 6.867 6.556 6.249 5.948 5.655 5.37 5.095 4.829 4.574 4.329 4.095 3.871 3.658 3.456 3.263 3.08 2.906 2.742 2.586 2.438 2.299 2.167 2.043 1.925 1.814 1.709 1.61 1.517 1.429 1.346 1.268 1.194 1.124 1.059 0.997 0.939 0.884 0.833 0.784 0.738 0.695 0.655 0.616 0.58 0.546 0.514 0.484 0.456 0.429 0.404 0.381 0.358 0.337 0.318 0.299 0.282 0.265 0.25 0.235 0.221 0.208 -18.791 2.435 -0.142 -92.688 15.091 -8.44 2.308 -0.095