AR.5002.44 Confidence: 50% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, 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 2026.03.18 (077) 08:00:00 FF202607703180800009039031101000005018000000001107501000080502560000000040000 2.05 2.1 2.15 2.2 2.25 2.3 2.35 2.4 2.45 2.5 2.55 2.6 2.65 2.7 2.75 2.8 2.85 2.9 2.95 260.000 261.250 262.500 310.000 310.000 310.000 285.000 287.500 290.000 295.000 295.000 300.833 306.667 312.500 318.333 324.167 337.046 357.864 397.238 57 0 0 51 0 54 57 0 57 60 60 0 0 0 66 51 0 63 0 0.390625 -1.953125 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 1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 141.122 145.0 150.0 155.0 160.0 165.0 170.0 172.243 175.0 180.0 185.0 190.0 195.0 200.0 203.365 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 286.278 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 0.2 0.234 0.307 0.343 0.354 0.351 0.341 0.325 0.3 0.265 0.214 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.214 0.238 0.263 0.288 0.313 0.337 0.354 0.383 0.489 0.621 0.774 0.947 1.139 1.348 1.571 1.802 2.031 2.249 2.447 2.616 2.753 2.855 2.921 2.949 2.95 2.945 2.921 2.881 2.828 2.764 2.69 2.609 2.522 2.431 2.338 2.244 2.149 2.055 1.961 1.87 1.78 1.693 1.609 1.527 1.449 1.373 1.301 1.232 1.166 1.103 1.043 0.986 0.932 0.881 0.832 0.786 0.742 0.7 0.661 0.624 0.589 0.556 0.524 0.495 0.467 0.44 0.415 0.392 0.369 0.348 0.329 0.31 0.292 0.276 0.26 0.245 0.231 0.218 0.205 -18.791 2.435 -0.142 -85.236 3.639 -1.7 0.68 -0.296