AR.5002.44 Confidence: 40% PACIFIC flags: Moderate F-spread, 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 2026.03.01 (060) 01:10:00 FF202606003010110009039031101000005018000000001107501000080502560000000040000 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 8.25 260.000 265.000 275.000 285.000 285.000 290.000 287.500 285.000 285.000 285.000 285.000 285.000 285.000 285.000 280.000 280.000 280.000 285.000 285.000 290.000 290.000 290.000 290.000 290.000 290.000 290.000 290.000 295.000 300.000 305.000 310.000 330.000 315.000 315.000 315.000 317.353 319.706 322.059 324.412 326.765 329.118 331.471 333.824 336.176 338.529 340.882 343.235 345.588 347.941 350.294 352.647 355.000 355.000 355.000 350.000 340.000 339.583 339.167 338.750 338.333 337.917 337.500 337.083 336.667 336.250 335.833 335.417 335.000 335.000 335.000 335.000 330.000 335.000 330.000 327.000 324.000 321.000 318.000 315.000 315.000 316.424 319.120 326.180 66 0 60 66 66 51 54 69 69 0 0 63 66 66 57 60 60 60 54 54 60 0 60 60 0 54 60 57 54 54 51 48 54 54 51 0 0 54 0 0 0 0 0 48 0 0 0 0 0 48 0 45 0 48 48 51 54 51 0 0 0 0 0 0 0 0 0 51 0 48 51 60 54 54 57 60 0 57 60 66 57 60 57 1.171875 1.171875 -0.390625 0.390625 0.390625 1.171875 1.953125 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 -0.390625 -1.171875 -1.171875 -0.390625 -0.390625 1.953125 0.390625 -0.390625 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 -2.734375 -0.390625 -2.734375 0.390625 0.390625 -2.734375 0.390625 -0.390625 1.171875 1.171875 0.390625 2.734375 2.734375 0.390625 2.734375 0.390625 2.734375 -0.390625 1.171875 0.390625 0.390625 0.390625 2.734375 -0.390625 -0.390625 2.734375 -1.953125 -2.734375 -2.734375 -1.953125 1.953125 1.171875 1.953125 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 1.953125 0.390625 -0.390625 0.390625 0.390625 -0.390625 -0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 298.276 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 0.2 0.234 0.307 0.343 0.354 0.352 0.344 0.331 0.312 0.286 0.25 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.222 0.244 0.266 0.288 0.31 0.332 0.354 0.597 0.832 1.155 1.574 2.032 2.487 2.932 3.369 3.805 4.246 4.697 5.167 5.664 6.203 6.811 7.56 8.25 8.233 8.012 7.601 7.073 6.484 5.877 5.281 4.714 4.187 3.705 3.268 2.876 2.527 2.218 1.944 1.703 1.491 1.305 1.141 0.998 0.873 0.763 0.667 0.583 0.51 0.445 0.389 0.34 0.297 0.26 0.227 -18.791 2.435 -0.142 -69.412 -28.388 21.317 -10.148 3.355