AR.5002.44 Confidence: 80% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp 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 2026.03.19 (078) 07:00:00 FF202607803190700009039031101000005018000000001107501000080502560000000040000 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 4.1 275.000 275.000 280.000 280.000 285.000 295.000 297.500 300.000 295.000 300.000 305.000 309.269 314.474 320.961 329.269 340.291 355.616 378.374 415.705 488.205 63 63 63 66 69 57 57 63 69 69 0 60 0 63 60 0 0 51 0 0 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 1.171875 -1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 144.346 145.0 150.0 155.0 160.0 165.0 170.0 175.0 178.692 180.0 185.0 190.0 195.0 200.0 205.0 210.0 213.038 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 298.901 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 0.2 0.234 0.307 0.343 0.354 0.351 0.344 0.33 0.31 0.283 0.245 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.206 0.228 0.251 0.273 0.296 0.318 0.34 0.354 0.396 0.523 0.671 0.84 1.038 1.279 1.584 1.975 2.439 2.887 3.247 3.52 3.723 3.873 3.981 4.052 4.091 4.1 4.099 4.084 4.049 3.998 3.931 3.852 3.763 3.665 3.561 3.452 3.339 3.224 3.108 2.991 2.874 2.759 2.646 2.534 2.425 2.319 2.216 2.116 2.019 1.926 1.836 1.75 1.667 1.587 1.511 1.438 1.368 1.301 1.237 1.177 1.118 1.063 1.01 0.96 0.912 0.867 0.823 0.782 0.743 0.705 0.67 0.636 0.604 0.574 0.545 0.517 0.491 0.466 0.443 0.42 0.399 0.379 0.36 0.341 0.324 0.308 0.292 0.277 0.263 0.25 0.237 0.225 0.214 0.203 -18.791 2.435 -0.142 -95.379 16.718 -11.219 5.179 -1.162