AR.5002.44 Confidence: 70% PACIFIC flags: Severe F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, 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 2026.10.27 (300) 06:20:00 FF202630010270620009039031101000005014000000001107501000080502560000000040000 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 5.75 390.000 390.000 390.000 390.000 345.000 345.000 345.000 345.000 345.000 345.000 343.125 341.250 339.375 337.500 335.625 333.750 331.875 330.000 335.000 340.000 345.000 345.339 345.752 346.265 346.920 347.785 348.980 350.740 353.587 358.980 373.100 506.849 66 66 63 60 75 72 69 69 69 0 72 63 0 0 69 69 72 69 0 69 66 66 0 0 69 75 75 69 75 72 69 0 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -1.171875 -0.390625 -0.390625 -0.390625 -0.390625 -1.171875 -0.390625 -1.171875 -1.171875 -1.171875 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 144.674 145.0 150.0 155.0 160.0 165.0 170.0 175.0 179.347 180.0 185.0 190.0 195.0 200.0 205.0 210.0 214.021 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 325.771 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 0.2 0.234 0.307 0.343 0.354 0.351 0.344 0.331 0.311 0.285 0.248 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.203 0.225 0.247 0.27 0.292 0.314 0.336 0.354 0.366 0.444 0.559 0.72 0.919 1.14 1.376 1.623 1.881 2.151 2.433 2.727 3.033 3.351 3.679 4.015 4.354 4.687 5.005 5.29 5.523 5.682 5.749 5.75 5.736 5.686 5.604 5.495 5.364 5.216 5.054 4.881 4.701 4.517 4.33 4.143 3.957 3.773 3.594 3.418 3.248 3.083 2.924 2.771 2.625 2.485 2.351 2.223 2.101 1.985 1.875 1.771 1.672 1.578 1.489 1.405 1.325 1.25 1.179 1.111 1.048 0.988 0.931 0.878 0.828 0.78 0.735 0.693 0.653 0.615 0.58 0.546 0.515 0.485 0.457 0.431 0.406 0.383 0.36 0.34 0.32 0.301 0.284 0.268 0.252 0.238 0.224 0.211 -18.791 2.435 -0.142 -105.953 -9.143 6.385 -2.632 -0.407