AR.5002.44 Confidence: 60% 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 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 2026.03.27 (086) 04:10:00 FF202608603270410009039031101000005018000000001107501000080502560000000040000 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 6.75 245.000 250.000 255.714 261.429 267.143 272.857 278.571 284.286 290.000 287.500 285.000 285.000 285.000 280.000 275.000 280.000 275.000 275.000 280.000 280.000 280.000 283.333 286.667 290.000 290.000 290.000 290.000 290.000 290.000 290.000 285.000 285.000 280.000 280.000 285.000 290.000 290.000 295.000 295.000 295.000 301.667 307.358 318.131 346.273 66 69 0 66 60 0 0 0 60 0 0 63 63 63 54 63 60 66 63 69 66 66 69 66 63 66 63 63 60 63 66 60 66 66 63 69 69 63 0 63 0 60 0 60 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -1.171875 -1.171875 -0.390625 -2.734375 -1.171875 -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 -0.390625 0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 141.5 145.0 150.0 155.0 160.0 165.0 170.0 173.0 175.0 180.0 185.0 190.0 195.0 200.0 204.5 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 272.512 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 0.2 0.234 0.307 0.343 0.354 0.351 0.342 0.326 0.302 0.268 0.219 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.21 0.234 0.259 0.283 0.308 0.332 0.354 0.37 0.561 0.827 1.187 1.65 2.206 2.834 3.511 4.209 4.899 5.542 6.093 6.502 6.722 6.75 6.737 6.641 6.467 6.235 5.959 5.655 5.335 5.008 4.681 4.361 4.05 3.753 3.47 3.203 2.952 2.718 2.499 2.297 2.109 1.935 1.775 1.628 1.492 1.367 1.252 1.147 1.05 0.961 0.88 0.806 0.737 0.675 0.618 0.565 0.517 0.473 0.433 0.396 0.363 0.332 0.304 0.278 0.254 0.233 0.213 -18.791 2.435 -0.142 -68.14 -0.196 0.725 -0.602 0.201