AR.5002.44 Confidence: 60% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, One of F2 cusps was derived from the other, 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 2026.02.16 (047) 09:00:00 FF202604702160900009039031101000005018000000001107501000080502560000000040000 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 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 5.4 285.000 283.333 281.667 280.000 275.000 275.000 275.000 275.000 276.250 277.500 278.750 280.000 280.000 285.000 285.000 295.000 295.000 295.000 295.000 300.000 290.000 295.000 295.000 295.000 295.000 297.500 300.000 302.500 305.000 310.000 315.000 317.500 320.000 324.000 328.000 332.000 336.000 340.000 340.000 340.000 346.204 353.384 361.792 371.771 383.807 398.608 417.252 441.459 474.155 520.755 592.521 57 0 0 60 60 0 60 54 0 0 66 72 63 72 69 66 66 54 66 57 69 66 0 66 60 78 78 0 75 0 69 0 60 60 0 66 69 54 69 63 69 60 48 63 0 0 0 45 57 0 0 0.390625 0.390625 1.953125 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 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 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 1.953125 1.953125 1.171875 1.953125 -2.734375 0.390625 90.31 95.0 100.0 105.0 110.0 115.0 120.0 125.0 127.783 130.0 135.0 140.0 145.0 145.565 150.0 155.0 160.0 163.348 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 319.177 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 775.0 780.0 785.0 790.0 795.0 800.0 805.0 810.0 815.0 820.0 825.0 830.0 835.0 840.0 845.0 850.0 855.0 860.0 865.0 870.0 875.0 880.0 885.0 890.0 895.0 900.0 905.0 910.0 915.0 920.0 925.0 930.0 935.0 940.0 945.0 950.0 955.0 960.0 965.0 970.0 975.0 980.0 985.0 990.0 995.0 1000.0 0.2 0.642 0.836 0.934 0.965 0.949 0.899 0.809 0.738 0.738 0.738 0.738 0.738 0.738 0.795 0.858 0.922 0.965 0.999 1.118 1.253 1.398 1.545 1.696 1.85 2.01 2.178 2.357 2.548 2.755 2.981 3.225 3.484 3.749 4.005 4.24 4.446 4.624 4.775 4.903 5.012 5.103 5.179 5.242 5.293 5.334 5.364 5.385 5.397 5.4 5.4 5.395 5.384 5.367 5.344 5.315 5.281 5.243 5.2 5.153 5.102 5.048 4.991 4.931 4.869 4.804 4.737 4.669 4.599 4.528 4.455 4.382 4.308 4.234 4.159 4.084 4.009 3.934 3.859 3.785 3.71 3.636 3.563 3.49 3.418 3.347 3.276 3.207 3.138 3.07 3.003 2.937 2.872 2.808 2.745 2.683 2.622 2.562 2.503 2.446 2.389 2.334 2.279 2.226 2.173 2.122 2.072 2.023 1.975 1.927 1.881 1.836 1.792 1.749 1.707 1.665 1.625 1.585 1.547 1.509 1.472 1.436 1.401 1.367 1.333 1.301 1.269 1.237 1.207 1.177 1.148 1.12 1.092 1.065 1.038 1.013 0.988 0.963 0.939 0.916 0.893 0.871 0.849 0.828 0.807 0.787 0.768 0.748 0.73 0.712 0.694 0.676 0.66 0.643 0.627 0.611 0.596 0.581 0.567 0.552 0.539 0.525 0.512 0.499 0.487 0.474 0.463 0.451 0.44 0.429 0.418 0.407 0.397 0.387 0.378 0.368 0.359 0.35 0.341 0.332 0.324 0.316 0.308 0.3 0.293 0.285 0.278 -26.346 7.833 -1.177 -172.428 27.878 -17.682 8.928 -2.525