AR.5002.44 Confidence: 65% PACIFIC flags: Severe F-spread, Multiple candidates for F2x cusp, F2 cusps do not match 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 2026.10.17 (290) 06:20:00 FF202629010170620009039031101000005015000000001107501000080502560000000040000 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 6.75 305.000 310.000 310.000 310.000 310.000 310.000 310.000 310.000 310.000 313.000 316.000 319.000 322.000 325.000 325.000 335.000 335.000 335.000 336.703 338.774 341.347 344.632 348.968 354.959 363.774 378.025 404.987 475.342 81 78 72 0 72 78 75 81 81 0 0 0 0 72 69 72 78 0 78 69 72 72 0 69 60 54 0 51 -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 -1.171875 -1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 144.808 145.0 150.0 155.0 160.0 165.0 170.0 175.0 179.615 180.0 185.0 190.0 195.0 200.0 205.0 210.0 214.423 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 309.721 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 0.2 0.234 0.307 0.343 0.354 0.352 0.344 0.331 0.312 0.285 0.249 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.202 0.224 0.246 0.268 0.29 0.312 0.334 0.354 0.365 0.485 0.649 0.856 1.104 1.397 1.737 2.132 2.581 3.083 3.625 4.185 4.735 5.247 5.699 6.077 6.374 6.586 6.711 6.75 6.75 6.724 6.656 6.551 6.416 6.257 6.077 5.881 5.675 5.46 5.242 5.02 4.8 4.581 4.365 4.154 3.949 3.75 3.557 3.372 3.194 3.023 2.86 2.704 2.556 2.414 2.28 2.153 2.032 1.917 1.809 1.706 1.609 1.517 1.43 1.348 1.271 1.198 1.129 1.064 1.002 0.944 0.89 0.838 0.79 0.744 0.701 0.66 0.622 0.586 0.552 0.52 0.489 0.461 0.434 0.409 0.385 0.363 0.342 0.322 0.303 0.285 0.269 0.253 0.238 0.224 0.211 -18.791 2.435 -0.142 -97.658 4.412 -2.889 1.442 -0.605