AR.5002.44 Confidence: 20% PACIFIC flags: Moderate F-spread, F2x cusp not found, 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 2026.10.25 (298) 08:10:00 FF202629810250810009039031101000005014000000001107501000080502560000000040000 1.6 1.65 1.7 1.75 1.8 1.85 1.9 1.95 315.000 315.000 315.649 316.546 317.866 320.000 324.040 334.593 63 66 72 0 0 0 0 60 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 1.171875 0.390625 1.15 1.2 1.25 1.3 1.35 1.4 1.45 1.5 1.55 1.6 1.65 1.7 1.75 1.8 1.85 1.9 1.95 2.0 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 3.0 3.05 3.1 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 4.55 125.000 125.000 125.000 125.000 125.000 125.000 125.000 125.000 125.000 125.000 125.000 125.000 120.000 120.000 120.000 117.500 115.000 115.400 115.800 116.200 116.600 117.000 117.400 117.800 118.200 118.600 119.000 119.400 119.800 120.200 120.600 121.000 121.400 121.800 122.200 122.600 123.000 123.400 123.800 124.200 124.600 125.000 125.000 125.000 125.000 125.000 125.000 125.000 125.000 130.000 130.000 130.000 128.333 126.667 125.000 124.000 123.000 122.000 121.000 120.000 125.000 125.000 125.000 125.000 125.000 125.000 125.000 125.000 125.000 63 60 66 69 66 0 69 0 69 0 0 66 63 0 60 0 60 0 54 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 72 63 72 0 0 0 0 0 0 0 57 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -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 2.734375 -0.390625 -0.390625 -0.390625 -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 -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 91.073 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 136.421 140.0 145.0 150.0 155.0 160.0 162.842 165.0 170.0 175.0 180.0 185.0 189.263 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 266.485 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 0.2 0.403 0.527 0.589 0.608 0.599 0.573 0.527 0.453 0.334 0.284 0.284 0.284 0.284 0.284 0.284 0.284 0.31 0.372 0.433 0.494 0.556 0.608 0.62 0.706 0.802 0.901 0.998 1.089 1.176 1.259 1.339 1.418 1.496 1.575 1.656 1.741 1.833 1.934 1.95 1.946 1.925 1.891 1.846 1.791 1.729 1.662 1.592 1.52 1.447 1.374 1.301 1.231 1.162 1.095 1.031 0.97 0.911 0.856 0.803 0.753 0.705 0.661 0.618 0.579 0.542 0.506 0.474 0.443 0.414 0.387 0.361 0.338 0.316 0.295 0.275 0.257 0.24 0.224 0.209 -23.761 5.432 -0.598 -60.248 -26.427 13.098 -4.152 0.507