AR.5002.44 Confidence: 50% PACIFIC flags: F2o cusp not found, One of F2 cusps was derived from the other, F2O model cusp does not fit trace 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 2026.10.20 (293) 08:10:00 FF202629310200810009039031101000005012000000001107501000080502560000000040000 1.1 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 4.6 220.000 220.000 220.000 220.000 220.000 220.000 215.000 216.000 217.000 218.000 219.000 220.000 221.843 223.686 225.529 227.371 229.214 231.057 232.900 234.743 236.586 238.428 240.271 242.114 243.957 245.800 247.643 249.485 251.328 253.171 255.014 256.857 258.700 260.542 262.385 264.228 266.071 267.914 269.757 271.599 273.442 275.285 277.128 278.971 280.814 282.657 284.499 286.342 288.185 290.028 291.871 292.402 292.987 293.634 294.354 295.160 296.068 297.099 298.280 299.645 301.243 303.137 305.418 308.219 311.740 316.301 325.000 330.000 345.000 365.000 416.101 60 63 0 0 63 66 57 0 0 0 0 72 0 0 0 0 0 63 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 -1.171875 0.390625 0.390625 -1.953125 1.953125 1.953125 -1.953125 -0.390625 1.953125 -1.953125 0.390625 -0.390625 0.390625 1.171875 1.953125 -0.390625 -2.734375 -1.953125 -0.390625 2.734375 2.734375 -1.953125 0.390625 1.953125 1.953125 0.390625 0.390625 2.734375 0.390625 1.171875 -2.734375 1.171875 1.171875 0.390625 2.734375 1.171875 -1.171875 1.171875 -1.953125 -0.390625 0.390625 -0.390625 -0.390625 -0.390625 -1.953125 -2.734375 0.390625 -0.390625 -1.171875 0.390625 -0.390625 -1.953125 -0.390625 91.146 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 134.5 135.0 140.0 145.0 150.0 155.0 159.0 160.0 165.0 170.0 175.0 180.0 183.5 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 276.155 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 0.2 0.391 0.511 0.571 0.59 0.581 0.554 0.505 0.428 0.315 0.315 0.315 0.315 0.315 0.315 0.315 0.326 0.382 0.438 0.495 0.551 0.59 0.626 0.801 1.076 1.375 1.658 1.925 2.182 2.433 2.682 2.928 3.172 3.414 3.651 3.879 4.093 4.284 4.441 4.55 4.598 4.6 4.592 4.561 4.509 4.438 4.352 4.253 4.143 4.024 3.9 3.771 3.638 3.504 3.37 3.235 3.103 2.972 2.843 2.718 2.595 2.477 2.362 2.251 2.144 2.042 1.943 1.848 1.757 1.671 1.587 1.508 1.433 1.36 1.292 1.226 1.164 1.104 1.048 0.994 0.943 0.895 0.849 0.805 0.763 0.724 0.687 0.651 0.617 0.585 0.555 0.526 0.499 0.473 0.448 0.425 0.403 0.382 0.362 0.343 0.325 0.308 0.292 0.277 0.263 0.249 0.236 0.224 0.212 0.201 -23.555 5.265 -0.564 -94.324 -1.716 6.4 -2.843 -0.172