AR.5002.44 Confidence: 40% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, One of F2 cusps was derived from the other, Unidentified traces above foF2, Trace overlaps while constructing baseline 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 2026.02.08 (039) 04:00:00 FF202603902080400009039031101000005018000000001107501000080502560000000040000 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 6.7 345.000 340.000 335.000 330.000 325.000 324.167 323.333 322.500 321.667 320.833 320.000 319.167 318.333 317.500 316.667 315.833 315.000 314.167 313.333 312.500 311.667 310.833 310.000 312.500 315.000 320.000 321.250 322.500 323.750 325.000 326.250 327.500 328.750 330.000 331.250 332.500 333.750 335.000 336.250 337.500 338.750 340.000 335.000 332.500 330.000 330.000 335.000 333.333 331.667 330.000 328.333 326.667 325.000 330.000 335.000 335.000 335.000 340.000 345.000 342.500 340.000 345.000 346.667 348.333 350.000 351.667 353.333 355.000 355.000 340.000 402.432 538.174 51 54 0 0 60 57 60 0 0 0 0 0 57 0 0 0 0 57 0 0 60 63 63 63 66 66 0 57 0 63 69 66 0 63 66 60 60 60 57 57 63 63 63 0 63 63 66 72 69 63 0 0 0 63 66 60 66 0 66 0 66 63 54 66 63 0 63 60 63 63 57 0 -1.171875 -0.390625 1.171875 -1.171875 -1.171875 1.171875 1.171875 -1.171875 1.171875 -1.171875 0.390625 -1.171875 -1.171875 0.390625 0.390625 0.390625 1.171875 -1.171875 1.171875 1.171875 -0.390625 -0.390625 -1.171875 -0.390625 -0.390625 -0.390625 0.390625 -0.390625 1.171875 -1.171875 -0.390625 -1.953125 0.390625 -1.953125 -1.953125 -1.953125 -0.390625 -0.390625 -1.171875 -0.390625 -1.171875 -0.390625 -1.171875 -0.390625 -1.171875 0.390625 -1.953125 -1.171875 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 -1.171875 0.390625 -1.171875 -0.390625 -0.390625 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 0.390625 -1.171875 -1.171875 -1.171875 -1.171875 -0.390625 2.734375 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 147.326 150.0 155.0 160.0 165.0 170.0 175.0 180.0 184.651 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 221.977 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 330.719 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 0.2 0.234 0.307 0.343 0.354 0.352 0.345 0.334 0.318 0.295 0.265 0.224 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.201 0.222 0.243 0.263 0.284 0.305 0.325 0.346 0.354 0.387 0.47 0.617 0.826 1.052 1.285 1.528 1.789 2.075 2.394 2.755 3.167 3.635 4.154 4.696 5.217 5.675 6.047 6.331 6.531 6.652 6.699 6.7 6.684 6.63 6.54 6.422 6.279 6.116 5.937 5.746 5.547 5.342 5.133 4.923 4.714 4.507 4.303 4.104 3.909 3.721 3.538 3.362 3.192 3.029 2.873 2.724 2.581 2.445 2.315 2.191 2.074 1.962 1.856 1.756 1.66 1.57 1.484 1.402 1.326 1.253 1.184 1.118 1.057 0.998 0.943 0.891 0.842 0.795 0.751 0.709 0.67 0.633 0.598 0.564 0.533 0.503 0.475 0.449 0.424 0.4 0.378 0.357 0.337 0.318 0.301 0.284 0.268 0.253 0.239 0.226 0.213 0.201 -18.791 2.435 -0.142 -106.716 0.401 -2.963 3.524 -2.988